WE-HCI SMT Flat Wire High Current Inductor

Shielded

WE-HCI SMT Flat Wire High Current Inductor
SizeDimen­sionsL
(mm)
W
(mm)
H
(mm)
MaterialMount
5040
5.5 5.3 4 Superflux SMT
7030
7 6.9 3 Superflux SMT
7040
7 6.9 3.8 Superflux SMT
7050
7 6.9 4.8 Superflux SMT
1030
10.6 10.6 2.8 Superflux SMT
1040
10.5 10.2 4 WE-PERM SMT
1050
10.5 10.2 4.7 Superflux SMT
1335
- 12.8 3.3 Superflux SMT
1350
13 12.8 4.7 WE-PERM SMT
1365
- 12.8 6.2 WE-PERM SMT
2212
22.5 22 12 MnZn SMT
1890
18.3 18.2 8.9 WE-PERM 2 SMT
1890
18.3 18.2 8.9 MnZn SMT

Characteristics

  • AECQ 200 qualified
  • Magnetically shielded
  • Flat wire coil for low losses at high frequency
  • Low stray field
  • Operating temperature: –40 °C to +125°C / +150 °C / +155°C
  • Recommended solder profile: Reflow

Applications

  • Graphic cards
  • Laptops
  • Industrial computers
  • Motherboards
  • High current switching regulators
  • DC/DC converter
  • Polyphase-switching regulators
  • Filter

Products

All
5040
7030
7040
7050
1030
1040
1050
1335
1350
1365
2212
1890
1890
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Order Code
Data­sheet
Simu­lation
Downloads
Status
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Design Kit
Samples
744310013
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.13 µH
Performance Rated Current40.75 A
Saturation Current @ 10%16 A
Saturation Current @ 30%48 A
DC Resistance0.91 mΩ
Self Resonant Frequency400 MHz
MaterialSuperflux 
Design Kit
744355215
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.15 µH
Performance Rated Current56.4 A
Saturation Current @ 10%20 A
Saturation Current @ 30%60 A
DC Resistance0.58 mΩ
Self Resonant Frequency275 MHz
MaterialWE-PERM 
Design Kit
744325016
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.16 µH
Performance Rated Current57.2 A
Saturation Current @ 10%24 A
Saturation Current @ 30%58 A
DC Resistance0.51 mΩ
Self Resonant Frequency400 MHz
MaterialSuperflux 
Design Kit
744355019
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.19 µH
Performance Rated Current65 A
Saturation Current @ 10%28 A
Saturation Current @ 30%60 A
DC Resistance0.5 mΩ
Self Resonant Frequency225 MHz
MaterialWE-PERM 
Design Kit
744323020
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.2 µH
Performance Rated Current52.4 A
Saturation Current @ 10%21 A
Saturation Current @ 30%50 A
DC Resistance0.82 mΩ
Self Resonant Frequency216 MHz
MaterialSuperflux 
Design Kit
744355122
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.2 µH
Performance Rated Current69.7 A
Saturation Current @ 10%22 A
Saturation Current @ 30%65 A
DC Resistance0.35 mΩ
Self Resonant Frequency230 MHz
MaterialWE-PERM 
Design Kit
744316022
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.22 µH
Performance Rated Current29.9 A
Saturation Current @ 10%14 A
Saturation Current @ 30%25 A
DC Resistance1.25 mΩ
Self Resonant Frequency507 MHz
MaterialSuperflux 
Design Kit
744311022
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.22 µH
Performance Rated Current36.4 A
Saturation Current @ 10%15 A
Saturation Current @ 30%32 A
DC Resistance1.1 mΩ
Self Resonant Frequency290 MHz
MaterialSuperflux 
Design Kit
744310024
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.24 µH
Performance Rated Current28.8 A
Saturation Current @ 10%18 A
Saturation Current @ 30%40 A
DC Resistance1.8 mΩ
Self Resonant Frequency220 MHz
MaterialSuperflux 
Design Kit
744314024
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.24 µH
Performance Rated Current35.4 A
Saturation Current @ 10%6 A
Saturation Current @ 30%28 A
DC Resistance1 mΩ
Self Resonant Frequency320 MHz
MaterialSuperflux 
Design Kit
744313025
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.25 µH
Performance Rated Current61.7 A
Saturation Current @ 10%22 A
Saturation Current @ 30%60 A
DC Resistance0.75 mΩ
Self Resonant Frequency170 MHz
MaterialSuperflux 
Design Kit
744355230
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.3 µH
Performance Rated Current42.2 A
Saturation Current @ 10%13 A
Saturation Current @ 30%35 A
DC Resistance1.1 mΩ
Self Resonant Frequency170 MHz
MaterialWE-PERM 
Design Kit
744316033
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.33 µH
Performance Rated Current25.5 A
Saturation Current @ 10%9.5 A
Saturation Current @ 30%20 A
DC Resistance1.75 mΩ
Self Resonant Frequency402 MHz
MaterialSuperflux 
Design Kit
744323033
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.33 µH
Performance Rated Current30.9 A
Saturation Current @ 10%15 A
Saturation Current @ 30%36 A
DC Resistance2.17 mΩ
Self Resonant Frequency119 MHz
MaterialSuperflux 
Design Kit
744311047
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.4 µH
Performance Rated Current27.9 A
Saturation Current @ 10%11 A
Saturation Current @ 30%25 A
DC Resistance1.85 mΩ
Self Resonant Frequency250 MHz
MaterialSuperflux 
Design Kit
744325040
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.4 µH
Performance Rated Current55.7 A
Saturation Current @ 10%18 A
Saturation Current @ 30%37 A
DC Resistance0.67 mΩ
Self Resonant Frequency160 MHz
MaterialSuperflux 
Design Kit
744316047
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.47 µH
Performance Rated Current19.5 A
Saturation Current @ 10%8 A
Saturation Current @ 30%16 A
DC Resistance2.75 mΩ
Self Resonant Frequency280 MHz
MaterialSuperflux 
Design Kit
744314047
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.47 µH
Performance Rated Current31.9 A
Saturation Current @ 10%9 A
Saturation Current @ 30%20 A
DC Resistance1.35 mΩ
Self Resonant Frequency235 MHz
MaterialSuperflux 
Design Kit
744355047
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.47 µH
Performance Rated Current50.1 A
Saturation Current @ 10%24 A
Saturation Current @ 30%50 A
DC Resistance0.9 mΩ
Self Resonant Frequency95 MHz
MaterialWE-PERM 
Design Kit
744355147
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.47 µH
Performance Rated Current54.9 A
Saturation Current @ 10%25 A
Saturation Current @ 30%50 A
DC Resistance0.67 mΩ
Self Resonant Frequency100 MHz
MaterialWE-PERM 
Design Kit
744310055
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.52 µH
Performance Rated Current19.2 A
Saturation Current @ 10%8.5 A
Saturation Current @ 30%20 A
DC Resistance3.7 mΩ
Self Resonant Frequency140 MHz
MaterialSuperflux 
Design Kit
744323056
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.56 µH
Performance Rated Current30.9 A
Saturation Current @ 10%15 A
Saturation Current @ 30%33 A
DC Resistance2.17 mΩ
Self Resonant Frequency106 MHz
MaterialSuperflux 
Design Kit
744355256
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.56 µH
Performance Rated Current35.6 A
Saturation Current @ 10%12.5 A
Saturation Current @ 30%30 A
DC Resistance1.61 mΩ
Self Resonant Frequency100 MHz
MaterialWE-PERM 
Design Kit
744316068
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.68 µH
Performance Rated Current16 A
Saturation Current @ 10%7 A
Saturation Current @ 30%13.5 A
DC Resistance4 mΩ
Self Resonant Frequency253 MHz
MaterialSuperflux 
Design Kit
744311068
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.68 µH
Performance Rated Current20.9 A
Saturation Current @ 10%9.5 A
Saturation Current @ 30%20 A
DC Resistance3.1 mΩ
Self Resonant Frequency105 MHz
MaterialSuperflux 
Design Kit
744323068
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.68 µH
Performance Rated Current19.4 A
Saturation Current @ 10%8 A
Saturation Current @ 30%21 A
DC Resistance4.79 mΩ
Self Resonant Frequency51 MHz
MaterialSuperflux 
Design Kit
744313068
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.68 µH
Performance Rated Current38.5 A
Saturation Current @ 10%13 A
Saturation Current @ 30%40 A
DC Resistance1.58 mΩ
Self Resonant Frequency90 MHz
MaterialSuperflux 
Design Kit
744325072
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.72 µH
Performance Rated Current37.8 A
Saturation Current @ 10%14 A
Saturation Current @ 30%35 A
DC Resistance1.3 mΩ
Self Resonant Frequency115 MHz
MaterialSuperflux 
Design Kit
744314076
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.76 µH
Performance Rated Current22.9 A
Saturation Current @ 10%8 A
Saturation Current @ 30%15 A
DC Resistance2.25 mΩ
Self Resonant Frequency200 MHz
MaterialSuperflux 
Design Kit
744355182
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.82 µH
Performance Rated Current44.5 A
Saturation Current @ 10%15 A
Saturation Current @ 30%35 A
DC Resistance0.9 mΩ
Self Resonant Frequency72 MHz
MaterialWE-PERM 
Design Kit
7443556082
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.82 µH
Performance Rated Current65.3 A
Saturation Current @ 10%42 A
Saturation Current @ 30%65 A
DC Resistance0.54 mΩ
Self Resonant Frequency85 MHz
MaterialWE-PERM 2 
Design Kit
744355090
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.9 µH
Performance Rated Current36 A
Saturation Current @ 10%11 A
Saturation Current @ 30%28 A
DC Resistance1.6 mΩ
Self Resonant Frequency72 MHz
MaterialWE-PERM 
Design Kit
744310095
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.95 µH
Performance Rated Current14.4 A
Saturation Current @ 10%5 A
Saturation Current @ 30%13 A
DC Resistance6.2 mΩ
Self Resonant Frequency90 MHz
MaterialSuperflux 
Design Kit
744316100
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Performance Rated Current14.8 A
Saturation Current @ 10%5.5 A
Saturation Current @ 30%11.5 A
DC Resistance4.75 mΩ
Self Resonant Frequency158 MHz
MaterialSuperflux 
Design Kit
744311100
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Performance Rated Current16.8 A
Saturation Current @ 10%8 A
Saturation Current @ 30%19 A
DC Resistance4.6 mΩ
Self Resonant Frequency85 MHz
MaterialSuperflux 
Design Kit
744323100
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Performance Rated Current19.4 A
Saturation Current @ 10%10 A
Saturation Current @ 30%21 A
DC Resistance4.79 mΩ
Self Resonant Frequency69 MHz
MaterialSuperflux 
Design Kit
7443552100
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Performance Rated Current23.1 A
Saturation Current @ 10%7.5 A
Saturation Current @ 30%20 A
DC Resistance3.3 mΩ
Self Resonant Frequency80 MHz
MaterialWE-PERM 
Design Kit
744314110
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.1 µH
Performance Rated Current19.6 A
Saturation Current @ 10%6 A
Saturation Current @ 30%13 A
DC Resistance3.15 mΩ
Self Resonant Frequency135 MHz
MaterialSuperflux 
Design Kit
744310115
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.15 µH
Performance Rated Current11.8 A
Saturation Current @ 10%7.5 A
Saturation Current @ 30%13 A
DC Resistance8.6 mΩ
Self Resonant Frequency84 MHz
MaterialSuperflux 
Design Kit
744323120
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.2 µH
Performance Rated Current17.4 A
Saturation Current @ 10%6.5 A
Saturation Current @ 30%15 A
DC Resistance6.6 mΩ
Self Resonant Frequency59 MHz
MaterialSuperflux 
Design Kit
744325120
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.2 µH
Performance Rated Current32.6 A
Saturation Current @ 10%12 A
Saturation Current @ 30%25 A
DC Resistance1.8 mΩ
Self Resonant Frequency75 MHz
MaterialSuperflux 
Design Kit
744313120
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.2 µH
Performance Rated Current28.8 A
Saturation Current @ 10%10 A
Saturation Current @ 30%28 A
DC Resistance2.85 mΩ
Self Resonant Frequency58 MHz
MaterialSuperflux 
Design Kit
7443551130
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.3 µH
Performance Rated Current32.1 A
Saturation Current @ 10%11 A
Saturation Current @ 30%25 A
DC Resistance1.8 mΩ
Self Resonant Frequency59 MHz
MaterialWE-PERM 
Design Kit
7443556130
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.3 µH
Performance Rated Current47.7 A
Saturation Current @ 10%31 A
Saturation Current @ 30%62 A
DC Resistance0.94 mΩ
Self Resonant Frequency78 MHz
MaterialWE-PERM 2 
Design Kit
7443550140
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.4 µH
Performance Rated Current29 A
Saturation Current @ 10%10 A
Saturation Current @ 30%26 A
DC Resistance2.4 mΩ
Self Resonant Frequency60 MHz
MaterialWE-PERM 
Design Kit
744316150
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Performance Rated Current11 A
Saturation Current @ 10%5 A
Saturation Current @ 30%9 A
DC Resistance8.15 mΩ
Self Resonant Frequency110 MHz
MaterialSuperflux 
Design Kit
744310150
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Performance Rated Current9.6 A
Saturation Current @ 10%4.75 A
Saturation Current @ 30%12 A
DC Resistance12.7 mΩ
Self Resonant Frequency80 MHz
MaterialSuperflux 
Design Kit
744311150
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Performance Rated Current13.8 A
Saturation Current @ 10%4.5 A
Saturation Current @ 30%14 A
DC Resistance6.6 mΩ
Self Resonant Frequency72 MHz
MaterialSuperflux 
Design Kit
744314150
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Performance Rated Current16.4 A
Saturation Current @ 10%4 A
Saturation Current @ 30%11 A
DC Resistance4.3 mΩ
Self Resonant Frequency110 MHz
MaterialSuperflux 
Design Kit
744323150
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Performance Rated Current17.4 A
Saturation Current @ 10%7.5 A
Saturation Current @ 30%18 A
DC Resistance6.6 mΩ
Self Resonant Frequency43 MHz
MaterialSuperflux 
Design Kit
7443552150
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Performance Rated Current18 A
Saturation Current @ 10%6.5 A
Saturation Current @ 30%17 A
DC Resistance5.3 mΩ
Self Resonant Frequency63 MHz
MaterialWE-PERM 
Design Kit
744325180
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.8 µH
Performance Rated Current22.1 A
Saturation Current @ 10%7 A
Saturation Current @ 30%18 A
DC Resistance3.5 mΩ
Self Resonant Frequency70 MHz
MaterialSuperflux 
Design Kit
744313180
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.8 µH
Performance Rated Current19.5 A
Saturation Current @ 10%8 A
Saturation Current @ 30%22 A
DC Resistance5.6 mΩ
Self Resonant Frequency48 MHz
MaterialSuperflux 
Design Kit
7443556190
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.9 µH
Performance Rated Current42.1 A
Saturation Current @ 10%23 A
Saturation Current @ 30%52 A
DC Resistance1.2 mΩ
Self Resonant Frequency51 MHz
MaterialWE-PERM 2 
Design Kit
744310200
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2 µH
Performance Rated Current8.7 A
Saturation Current @ 10%3 A
Saturation Current @ 30%9 A
DC Resistance14.2 mΩ
Self Resonant Frequency58 MHz
MaterialSuperflux 
Design Kit
744314200
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2 µH
Performance Rated Current13.8 A
Saturation Current @ 10%4.5 A
Saturation Current @ 30%9 A
DC Resistance5.85 mΩ
Self Resonant Frequency68 MHz
MaterialSuperflux 
Design Kit
7443552200
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2 µH
Performance Rated Current14.8 A
Saturation Current @ 10%5 A
Saturation Current @ 30%13 A
DC Resistance7.3 mΩ
Self Resonant Frequency53 MHz
MaterialWE-PERM 
Design Kit
7443551200
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2 µH
Performance Rated Current26.5 A
Saturation Current @ 10%9 A
Saturation Current @ 30%22 A
DC Resistance2.6 mΩ
Self Resonant Frequency45 MHz
MaterialWE-PERM 
Design Kit
744316220
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Performance Rated Current9.2 A
Saturation Current @ 10%3.5 A
Saturation Current @ 30%7.5 A
DC Resistance11.3 mΩ
Self Resonant Frequency108 MHz
MaterialSuperflux 
Design Kit
744311220
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Performance Rated Current10.2 A
Saturation Current @ 10%5.6 A
Saturation Current @ 30%13 A
DC Resistance11.4 mΩ
Self Resonant Frequency52 MHz
MaterialSuperflux 
Design Kit
744323220
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Performance Rated Current12.4 A
Saturation Current @ 10%7 A
Saturation Current @ 30%15 A
DC Resistance11.38 mΩ
Self Resonant Frequency36 MHz
MaterialSuperflux 
Design Kit
744313220
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Performance Rated Current19.4 A
Saturation Current @ 10%8 A
Saturation Current @ 30%18 A
DC Resistance5.7 mΩ
Self Resonant Frequency40 MHz
MaterialSuperflux 
Design Kit
7443550230
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.3 µH
Performance Rated Current23.8 A
Saturation Current @ 10%7 A
Saturation Current @ 30%17 A
DC Resistance3.7 mΩ
Self Resonant Frequency40 MHz
MaterialWE-PERM 
Design Kit
744325240
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.4 µH
Performance Rated Current18.6 A
Saturation Current @ 10%6.9 A
Saturation Current @ 30%17 A
DC Resistance4.75 mΩ
Self Resonant Frequency67 MHz
MaterialSuperflux 
Design Kit
7443556260
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.6 µH
Performance Rated Current36.8 A
Saturation Current @ 10%21 A
Saturation Current @ 30%50 A
DC Resistance1.58 mΩ
Self Resonant Frequency42 MHz
MaterialWE-PERM 2 
Design Kit
7443552280
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.8 µH
Performance Rated Current12.1 A
Saturation Current @ 10%4.8 A
Saturation Current @ 30%11 A
DC Resistance10.6 mΩ
Self Resonant Frequency46 MHz
MaterialWE-PERM 
Design Kit
7443551280
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.8 µH
Performance Rated Current22.5 A
Saturation Current @ 10%8 A
Saturation Current @ 30%17.5 A
DC Resistance3.3 mΩ
Self Resonant Frequency35 MHz
MaterialWE-PERM 
Design Kit
7443550320
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.2 µH
Performance Rated Current19.1 A
Saturation Current @ 10%6 A
Saturation Current @ 30%15 A
DC Resistance5.3 mΩ
Self Resonant Frequency34 MHz
MaterialWE-PERM 
Design Kit
744316330
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Performance Rated Current7.1 A
Saturation Current @ 10%2.75 A
Saturation Current @ 30%5.8 A
DC Resistance18.5 mΩ
Self Resonant Frequency66 MHz
MaterialSuperflux 
Design Kit
744311330
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Performance Rated Current8.1 A
Saturation Current @ 10%4.5 A
Saturation Current @ 30%11 A
DC Resistance17.2 mΩ
Self Resonant Frequency43 MHz
MaterialSuperflux 
Design Kit
744314330
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Performance Rated Current10.9 A
Saturation Current @ 10%3.2 A
Saturation Current @ 30%8 A
DC Resistance9 mΩ
Self Resonant Frequency65 MHz
MaterialSuperflux 
Design Kit
744325330
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Performance Rated Current16.6 A
Saturation Current @ 10%5 A
Saturation Current @ 30%15 A
DC Resistance5.9 mΩ
Self Resonant Frequency54 MHz
MaterialSuperflux 
Design Kit
744313330
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Performance Rated Current16.3 A
Saturation Current @ 10%5.5 A
Saturation Current @ 30%14 A
DC Resistance8.1 mΩ
Self Resonant Frequency30 MHz
MaterialSuperflux 
Design Kit
74435580330
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Performance Rated Current33.2 A
Saturation Current @ 10%27.5 A
Saturation Current @ 30%45 A
DC Resistance1.7 mΩ
Self Resonant Frequency26.5 MHz
MaterialMnZn 
Design Kit
7443556350
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.5 µH
Performance Rated Current24.2 A
Saturation Current @ 10%17 A
Saturation Current @ 30%37 A
DC Resistance3.1 mΩ
Self Resonant Frequency38 MHz
MaterialWE-PERM 2 
Design Kit
7443551370
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.7 µH
Performance Rated Current18.3 A
Saturation Current @ 10%7 A
Saturation Current @ 30%16 A
DC Resistance4.9 mΩ
Self Resonant Frequency26 MHz
MaterialWE-PERM 
Design Kit
744325420
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.2 µH
Performance Rated Current15.4 A
Saturation Current @ 10%5 A
Saturation Current @ 30%14 A
DC Resistance7.1 mΩ
Self Resonant Frequency33 MHz
MaterialSuperflux 
Design Kit
7443552430
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.3 µH
Performance Rated Current10.9 A
Saturation Current @ 10%3.5 A
Saturation Current @ 30%8 A
DC Resistance14.1 mΩ
Self Resonant Frequency33 MHz
MaterialWE-PERM 
Design Kit
7443556450
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.5 µH
Performance Rated Current23.5 A
Saturation Current @ 10%16 A
Saturation Current @ 30%37 A
DC Resistance3.4 mΩ
Self Resonant Frequency35 MHz
MaterialWE-PERM 2 
Design Kit
744316470
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Performance Rated Current6 A
Saturation Current @ 10%2.5 A
Saturation Current @ 30%4.7 A
DC Resistance24.5 mΩ
Self Resonant Frequency57 MHz
MaterialSuperflux 
Design Kit
744311470
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Performance Rated Current7.8 A
Saturation Current @ 10%2.5 A
Saturation Current @ 30%7 A
DC Resistance19.5 mΩ
Self Resonant Frequency33 MHz
MaterialSuperflux 
Design Kit
7443551470
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Performance Rated Current14.9 A
Saturation Current @ 10%6 A
Saturation Current @ 30%15 A
DC Resistance7 mΩ
Self Resonant Frequency30 MHz
MaterialWE-PERM 
Design Kit
7443550480
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.8 µH
Performance Rated Current12.9 A
Saturation Current @ 10%5.5 A
Saturation Current @ 30%13 A
DC Resistance10.5 mΩ
Self Resonant Frequency28 MHz
MaterialWE-PERM 
Design Kit
744314490
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.9 µH
Performance Rated Current8.3 A
Saturation Current @ 10%2.2 A
Saturation Current @ 30%6.5 A
DC Resistance14.5 mΩ
Self Resonant Frequency56 MHz
MaterialSuperflux 
Design Kit
744325550
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance5.5 µH
Performance Rated Current12 A
Saturation Current @ 10%4.5 A
Saturation Current @ 30%12 A
DC Resistance10.3 mΩ
Self Resonant Frequency30 MHz
MaterialSuperflux 
Design Kit
744316560
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance5.6 µH
Performance Rated Current5.5 A
Saturation Current @ 10%2.4 A
Saturation Current @ 30%4.6 A
DC Resistance28.5 mΩ
Self Resonant Frequency48 MHz
MaterialSuperflux 
Design Kit
7443552560
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance5.6 µH
Performance Rated Current8.3 A
Saturation Current @ 10%3.3 A
Saturation Current @ 30%7.5 A
DC Resistance20.6 mΩ
Self Resonant Frequency30 MHz
MaterialWE-PERM 
Design Kit
7443556560
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance5.6 µH
Performance Rated Current22.8 A
Saturation Current @ 10%15 A
Saturation Current @ 30%33 A
DC Resistance3.7 mΩ
Self Resonant Frequency28 MHz
MaterialWE-PERM 2 
Design Kit
7443557560
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance5.6 µH
Performance Rated Current27.1 A
Saturation Current @ 10%26 A
Saturation Current @ 30%29 A
DC Resistance2.82 mΩ
Self Resonant Frequency26 MHz
MaterialMnZn 
Design Kit
7443550600
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6 µH
Performance Rated Current11.2 A
Saturation Current @ 10%5 A
Saturation Current @ 30%11.5 A
DC Resistance13.5 mΩ
Self Resonant Frequency22 MHz
MaterialWE-PERM 
Design Kit
7443551600
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6 µH
Performance Rated Current13.6 A
Saturation Current @ 10%6 A
Saturation Current @ 30%14 A
DC Resistance8.4 mΩ
Self Resonant Frequency22 MHz
MaterialWE-PERM 
Design Kit
744314650
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.5 µH
Performance Rated Current6.6 A
Saturation Current @ 10%2 A
Saturation Current @ 30%6 A
DC Resistance21.5 mΩ
Self Resonant Frequency50 MHz
MaterialSuperflux 
Design Kit
744325650
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.5 µH
Performance Rated Current11 A
Saturation Current @ 10%4.4 A
Saturation Current @ 30%10 A
DC Resistance12.5 mΩ
Self Resonant Frequency27 MHz
MaterialSuperflux 
Design Kit
7443556680
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Performance Rated Current22 A
Saturation Current @ 10%13 A
Saturation Current @ 30%27 A
DC Resistance4.1 mΩ
Self Resonant Frequency24 MHz
MaterialWE-PERM 2 
Design Kit
74435580680
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Performance Rated Current30.5 A
Saturation Current @ 10%9 A
Saturation Current @ 30%31 A
DC Resistance2.1 mΩ
Self Resonant Frequency18 MHz
MaterialMnZn 
Design Kit
7443551730
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance7.3 µH
Performance Rated Current16.5 A
Saturation Current @ 10%5.5 A
Saturation Current @ 30%12 A
DC Resistance5.9 mΩ
Self Resonant Frequency28 MHz
MaterialWE-PERM 
Design Kit
744314760
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance7.6 µH
Performance Rated Current5.5 A
Saturation Current @ 10%2.2 A
Saturation Current @ 30%4.8 A
DC Resistance28.2 mΩ
Self Resonant Frequency48 MHz
MaterialSuperflux 
Design Kit
7443557760
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance7.6 µH
Performance Rated Current22.8 A
Saturation Current @ 10%19 A
Saturation Current @ 30%22 A
DC Resistance3.75 mΩ
Self Resonant Frequency20 MHz
MaterialMnZn 
Design Kit
744325780
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance7.8 µH
Performance Rated Current10.7 A
Saturation Current @ 10%4.2 A
Saturation Current @ 30%9.5 A
DC Resistance13.6 mΩ
Self Resonant Frequency23 MHz
MaterialSuperflux 
Design Kit
7443550820
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance8.2 µH
Performance Rated Current12.5 A
Saturation Current @ 10%5 A
Saturation Current @ 30%11 A
DC Resistance11.6 mΩ
Self Resonant Frequency20 MHz
MaterialWE-PERM 
Design Kit
74435580820
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance8.2 µH
Performance Rated Current26.1 A
Saturation Current @ 10%7.5 A
Saturation Current @ 30%30 A
DC Resistance2.7 mΩ
Self Resonant Frequency17 MHz
MaterialMnZn 
Design Kit
744314850
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance8.5 µH
Performance Rated Current5.3 A
Saturation Current @ 10%2 A
Saturation Current @ 30%4.5 A
DC Resistance30.5 mΩ
Self Resonant Frequency44 MHz
MaterialSuperflux 
Design Kit
7443551920
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance9.2 µH
Performance Rated Current14.4 A
Saturation Current @ 10%5 A
Saturation Current @ 30%10.5 A
DC Resistance7.8 mΩ
Self Resonant Frequency26 MHz
MaterialWE-PERM 
Design Kit
744314101
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Performance Rated Current5.3 A
Saturation Current @ 10%1.8 A
Saturation Current @ 30%4 A
DC Resistance33 mΩ
Self Resonant Frequency40 MHz
MaterialSuperflux 
Design Kit
7443251000
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Performance Rated Current9.5 A
Saturation Current @ 10%4 A
Saturation Current @ 30%8.5 A
DC Resistance16.3 mΩ
Self Resonant Frequency21 MHz
MaterialSuperflux 
Design Kit
7443550101
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Performance Rated Current11.1 A
Saturation Current @ 10%5 A
Saturation Current @ 30%10 A
DC Resistance14.1 mΩ
Self Resonant Frequency18 MHz
MaterialWE-PERM 
Design Kit
74435561100
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Performance Rated Current16.5 A
Saturation Current @ 10%10 A
Saturation Current @ 30%21.5 A
DC Resistance6.9 mΩ
Self Resonant Frequency14 MHz
MaterialWE-PERM 2 
Design Kit
74435571100
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Performance Rated Current16.4 A
Saturation Current @ 10%8.8 A
Saturation Current @ 30%18.5 A
DC Resistance6.9 mΩ
Self Resonant Frequency16 MHz
MaterialMnZn 
Design Kit
74435581000
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Performance Rated Current22.9 A
Saturation Current @ 10%8 A
Saturation Current @ 30%26 A
DC Resistance3.4 mΩ
Self Resonant Frequency15 MHz
MaterialMnZn 
Design Kit
7443551111
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance11.3 µH
Performance Rated Current13.1 A
Saturation Current @ 10%4 A
Saturation Current @ 30%9.5 A
DC Resistance9.1 mΩ
Self Resonant Frequency12 MHz
MaterialWE-PERM 
Design Kit
74435581200
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance12 µH
Performance Rated Current20.1 A
Saturation Current @ 10%5 A
Saturation Current @ 30%25 A
DC Resistance4.3 mΩ
Self Resonant Frequency13 MHz
MaterialMnZn 
Design Kit
7443551131
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance13 µH
Performance Rated Current11.9 A
Saturation Current @ 10%4 A
Saturation Current @ 30%9 A
DC Resistance11.2 mΩ
Self Resonant Frequency14 MHz
MaterialWE-PERM 
Design Kit
74435571500
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15 µH
Performance Rated Current14.1 A
Saturation Current @ 10%10.75 A
Saturation Current @ 30%14 A
DC Resistance9 mΩ
Self Resonant Frequency14 MHz
MaterialMnZn 
Design Kit
7443551151
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15.4 µH
Performance Rated Current10 A
Saturation Current @ 10%3.5 A
Saturation Current @ 30%8 A
DC Resistance14.8 mΩ
Self Resonant Frequency15 MHz
MaterialWE-PERM 
Design Kit
7443251600
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance16 µH
Performance Rated Current6.25 A
Saturation Current @ 10%3.2 A
Saturation Current @ 30%6.5 A
DC Resistance34.5 mΩ
Self Resonant Frequency18 MHz
MaterialSuperflux 
Design Kit
7443551181
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance18 µH
Performance Rated Current7.4 A
Saturation Current @ 10%3.5 A
Saturation Current @ 30%7.5 A
DC Resistance22 mΩ
Self Resonant Frequency16 MHz
MaterialWE-PERM 
Design Kit
7443551221
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Performance Rated Current7.1 A
Saturation Current @ 10%3 A
Saturation Current @ 30%6.5 A
DC Resistance24.7 mΩ
Self Resonant Frequency14 MHz
MaterialWE-PERM 
Design Kit
74435572200
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Performance Rated Current10.9 A
Saturation Current @ 10%9 A
Saturation Current @ 30%11 A
DC Resistance14.6 mΩ
Self Resonant Frequency10.5 MHz
MaterialMnZn 
Design Kit
74435582200
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Performance Rated Current15.6 A
Saturation Current @ 10%5.5 A
Saturation Current @ 30%18 A
DC Resistance7 mΩ
Self Resonant Frequency8.3 MHz
MaterialMnZn 
Design Kit
7443551331
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Performance Rated Current6.6 A
Saturation Current @ 10%2.5 A
Saturation Current @ 30%5.5 A
DC Resistance30.5 mΩ
Self Resonant Frequency11 MHz
MaterialWE-PERM 
Design Kit
74435573300
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Performance Rated Current8.7 A
Saturation Current @ 10%8 A
Saturation Current @ 30%9 A
DC Resistance21.7 mΩ
Self Resonant Frequency9.5 MHz
MaterialMnZn 
Design Kit
74435583300
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Performance Rated Current10.6 A
Saturation Current @ 10%12.5 A
Saturation Current @ 30%15 A
DC Resistance13.2 mΩ
Self Resonant Frequency6.8 MHz
MaterialMnZn 
Design Kit
74435574700
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Performance Rated Current6.4 A
Saturation Current @ 10%6.25 A
Saturation Current @ 30%7 A
DC Resistance33.5 mΩ
Self Resonant Frequency7.5 MHz
MaterialMnZn 
Design Kit
74435584700
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Performance Rated Current8.4 A
Saturation Current @ 10%10.25 A
Saturation Current @ 30%12 A
DC Resistance19.2 mΩ
Self Resonant Frequency6.1 MHz
MaterialMnZn 
Design Kit
74435586800
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance68 µH
Performance Rated Current6.9 A
Saturation Current @ 10%8.25 A
Saturation Current @ 30%9.5 A
DC Resistance27.3 mΩ
Self Resonant Frequency5 MHz
MaterialMnZn 
Design Kit
74435588200
SPEC
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance82 µH
Performance Rated Current6.6 A
Saturation Current @ 10%7.75 A
Saturation Current @ 30%8.5 A
DC Resistance30.4 mΩ
Self Resonant Frequency4.4 MHz
MaterialMnZn 
Design Kit

REDEXPERT loss simulation

Find the best inductor!

REDEXPERT loss simulation

Find the best inductor!

REDEXPERT has the world’s most accurate AC loss model, which even includes the DC-bias current. With dedicated DC-DC topologies or the generic loss simulator, you can accurately determine the AC and DC losses for your converter. The model includes the core material, shape and winding structure of the inductor. REDEXPERT recommends suitable inductors and allows you to add more filters to find the best inductor for your application.

Schematic representations of the REDEXPERT loss simulator

Videos

How to choose the right coil type (inductor)?!

Videos

Definition of component heating of power inductors in switching regulators