WE-PD4 SMT Power Inductor
SizeDimen­sionsL
(mm)
W
(mm)
H
(mm)
Mount
Type S
6.6 4.45 2.92 SMT
Type L
12.7 10 5 SMT
Type X
18.54 15.24 7.11 SMT
Type XL
22 15 7 SMT

Characteristics

  • Current loading up to 38 A
  • Compact size
  • Low-loss ferrite core
  • Application frequency range up to 10 MHz
  • Operating temperature: –40°C to +125°C
  • Recommended solder profile: Reflow
  • Now with impedance graph in datasheets

Applications

  • Noise suppression, EMI Filter
  • Perfectly suitable for switching regulators e.g. National Semiconductor, Linear Technology, Maxim, Semtech, Texas Instruments, Fairchild Semiconductor, Cologne Chip, ON Semiconductor, STMicroelectronics, MPS, Exar, Analogic Tech and Diodes

Products

All
Type S
Type L
Type X
Type XL
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Data­sheet
Downloads
Status
L(µH)
IR(A)
ISAT(A)
RDC max.(Ω)
fres(MHz)
Mount
Samples
74457006
0.47 µH, 18 A, 38 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.47 µH
Rated Current18 A
Saturation Current38 A
DC Resistance0.002 Ω
Self Resonant Frequency120 MHz
MountSMT 
74457008
0.8 µH, 16 A, 35 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.8 µH
Rated Current16 A
Saturation Current35 A
DC Resistance0.003 Ω
Self Resonant Frequency92 MHz
MountSMT 
7445501
1 µH, 2.9 A, 2.9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Rated Current2.9 A
Saturation Current2.9 A
DC Resistance0.05 Ω
Self Resonant Frequency80 MHz
MountSMT 
7445601
1 µH, 8.6 A, 14.25 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Rated Current8.6 A
Saturation Current14.25 A
DC Resistance0.007 Ω
Self Resonant Frequency95 MHz
MountSMT 
74458001
1 µH, 8.6 A, 25 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Rated Current8.6 A
Saturation Current25 A
DC Resistance0.009 Ω
Self Resonant Frequency70 MHz
MountSMT 
74457010
1 µH, 15 A, 32 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Rated Current15 A
Saturation Current32 A
DC Resistance0.004 Ω
Self Resonant Frequency88 MHz
MountSMT 
74457012
1.2 µH, 15 A, 30 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.2 µH
Rated Current15 A
Saturation Current30 A
DC Resistance0.004 Ω
Self Resonant Frequency64 MHz
MountSMT 
74455015
1.5 µH, 2.8 A, 2.6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Rated Current2.8 A
Saturation Current2.6 A
DC Resistance0.05 Ω
Self Resonant Frequency62 MHz
MountSMT 
74456015
1.5 µH, 7.2 A, 10.7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Rated Current7.2 A
Saturation Current10.7 A
DC Resistance0.009 Ω
Self Resonant Frequency73 MHz
MountSMT 
74457018
1.8 µH, 13 A, 25 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.8 µH
Rated Current13 A
Saturation Current25 A
DC Resistance0.005 Ω
Self Resonant Frequency50 MHz
MountSMT 
74455022
2.2 µH, 2.4 A, 2.3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Rated Current2.4 A
Saturation Current2.3 A
DC Resistance0.07 Ω
Self Resonant Frequency50 MHz
MountSMT 
74456022
2.2 µH, 6.5 A, 10.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Rated Current6.5 A
Saturation Current10.2 A
DC Resistance0.011 Ω
Self Resonant Frequency63 MHz
MountSMT 
74458002
2.2 µH, 7.1 A, 20.3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Rated Current7.1 A
Saturation Current20.3 A
DC Resistance0.014 Ω
Self Resonant Frequency42 MHz
MountSMT 
74456025
2.5 µH, 5.8 A, 10 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.5 µH
Rated Current5.8 A
Saturation Current10 A
DC Resistance0.012 Ω
Self Resonant Frequency50 MHz
MountSMT 
74457027
2.7 µH, 10 A, 20 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.7 µH
Rated Current10 A
Saturation Current20 A
DC Resistance0.008 Ω
Self Resonant Frequency44 MHz
MountSMT 
74455033
3.3 µH, 2 A, 2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Rated Current2 A
Saturation Current2 A
DC Resistance0.08 Ω
Self Resonant Frequency39 MHz
MountSMT 
74456033
3.3 µH, 5.3 A, 7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Rated Current5.3 A
Saturation Current7 A
DC Resistance0.015 Ω
Self Resonant Frequency41 MHz
MountSMT 
74458003
3.3 µH, 6.2 A, 15.8 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Rated Current6.2 A
Saturation Current15.8 A
DC Resistance0.018 Ω
Self Resonant Frequency34 MHz
MountSMT 
74457033
3.3 µH, 9 A, 17 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Rated Current9 A
Saturation Current17 A
DC Resistance0.009 Ω
Self Resonant Frequency39 MHz
MountSMT 
74455047
4.7 µH, 1.5 A, 1.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Rated Current1.5 A
Saturation Current1.5 A
DC Resistance0.09 Ω
Self Resonant Frequency37 MHz
MountSMT 
74456047
4.7 µH, 5 A, 6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Rated Current5 A
Saturation Current6 A
DC Resistance0.019 Ω
Self Resonant Frequency38 MHz
MountSMT 
74457047
4.7 µH, 8.5 A, 15 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Rated Current8.5 A
Saturation Current15 A
DC Resistance0.011 Ω
Self Resonant Frequency33 MHz
MountSMT 
74456056
5.6 µH, 4 A, 6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance5.6 µH
Rated Current4 A
Saturation Current6 A
DC Resistance0.032 Ω
Self Resonant Frequency31 MHz
MountSMT 
74458005
5.6 µH, 5.3 A, 13.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance5.6 µH
Rated Current5.3 A
Saturation Current13.1 A
DC Resistance0.02 Ω
Self Resonant Frequency26 MHz
MountSMT 
74457056
5.6 µH, 7.8 A, 14 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance5.6 µH
Rated Current7.8 A
Saturation Current14 A
DC Resistance0.015 Ω
Self Resonant Frequency27 MHz
MountSMT 
74455068
6.8 µH, 1.4 A, 1.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Rated Current1.4 A
Saturation Current1.2 A
DC Resistance0.13 Ω
Self Resonant Frequency29 MHz
MountSMT 
74456068
6.8 µH, 3.8 A, 5.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Rated Current3.8 A
Saturation Current5.1 A
DC Resistance0.034 Ω
Self Resonant Frequency30 MHz
MountSMT 
74457068
6.8 µH, 7.5 A, 12 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Rated Current7.5 A
Saturation Current12 A
DC Resistance0.017 Ω
Self Resonant Frequency26 MHz
MountSMT 
74456082
8.2 µH, 3.2 A, 4.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance8.2 µH
Rated Current3.2 A
Saturation Current4.2 A
DC Resistance0.04 Ω
Self Resonant Frequency26 MHz
MountSMT 
74457082
8.2 µH, 7 A, 11 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance8.2 µH
Rated Current7 A
Saturation Current11 A
DC Resistance0.019 Ω
Self Resonant Frequency23 MHz
MountSMT 
7445510
10 µH, 1.2 A, 1.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Rated Current1.2 A
Saturation Current1.1 A
DC Resistance0.16 Ω
Self Resonant Frequency26 MHz
MountSMT 
7445610
10 µH, 3.3 A, 5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Rated Current3.3 A
Saturation Current5 A
DC Resistance0.045 Ω
Self Resonant Frequency23 MHz
MountSMT 
74458010
10 µH, 4.3 A, 10 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Rated Current4.3 A
Saturation Current10 A
DC Resistance0.031 Ω
Self Resonant Frequency20 MHz
MountSMT 
7445710
10 µH, 6.5 A, 10 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Rated Current6.5 A
Saturation Current10 A
DC Resistance0.021 Ω
Self Resonant Frequency22 MHz
MountSMT 
74457112
12 µH, 5.5 A, 9.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance12 µH
Rated Current5.5 A
Saturation Current9.5 A
DC Resistance0.028 Ω
Self Resonant Frequency18 MHz
MountSMT 
74455115
15 µH, 1.1 A, 0.9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15 µH
Rated Current1.1 A
Saturation Current0.9 A
DC Resistance0.23 Ω
Self Resonant Frequency19 MHz
MountSMT 
74456115
15 µH, 2.9 A, 3.6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15 µH
Rated Current2.9 A
Saturation Current3.6 A
DC Resistance0.06 Ω
Self Resonant Frequency17 MHz
MountSMT 
74458115
15 µH, 4 A, 8 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15 µH
Rated Current4 A
Saturation Current8 A
DC Resistance0.036 Ω
Self Resonant Frequency15 MHz
MountSMT 
74457115
15 µH, 5 A, 9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15 µH
Rated Current5 A
Saturation Current9 A
DC Resistance0.035 Ω
Self Resonant Frequency15 MHz
MountSMT 
74457118
18 µH, 4.6 A, 8 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance18 µH
Rated Current4.6 A
Saturation Current8 A
DC Resistance0.04 Ω
Self Resonant Frequency14.5 MHz
MountSMT 
74455122
22 µH, 0.8 A, 0.7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Rated Current0.8 A
Saturation Current0.7 A
DC Resistance0.37 Ω
Self Resonant Frequency16 MHz
MountSMT 
74456122
22 µH, 2.6 A, 3.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Rated Current2.6 A
Saturation Current3.1 A
DC Resistance0.095 Ω
Self Resonant Frequency14 MHz
MountSMT 
74458122
22 µH, 3.5 A, 7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Rated Current3.5 A
Saturation Current7 A
DC Resistance0.047 Ω
Self Resonant Frequency13 MHz
MountSMT 
74457122
22 µH, 4 A, 6.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Rated Current4 A
Saturation Current6.5 A
DC Resistance0.047 Ω
Self Resonant Frequency14 MHz
MountSMT 
74457127
27 µH, 3.8 A, 6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance27 µH
Rated Current3.8 A
Saturation Current6 A
DC Resistance0.052 Ω
Self Resonant Frequency12.5 MHz
MountSMT 
74455133
33 µH, 0.6 A, 0.58 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Rated Current0.6 A
Saturation Current0.58 A
DC Resistance0.51 Ω
Self Resonant Frequency13 MHz
MountSMT 
74456133
33 µH, 2.3 A, 2.6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Rated Current2.3 A
Saturation Current2.6 A
DC Resistance0.12 Ω
Self Resonant Frequency13 MHz
MountSMT 
74458133
33 µH, 3 A, 5.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Rated Current3 A
Saturation Current5.5 A
DC Resistance0.066 Ω
Self Resonant Frequency10 MHz
MountSMT 
74457133
33 µH, 3.4 A, 5.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Rated Current3.4 A
Saturation Current5.5 A
DC Resistance0.07 Ω
Self Resonant Frequency11.5 MHz
MountSMT 
74457139
39 µH, 3.2 A, 5.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance39 µH
Rated Current3.2 A
Saturation Current5.2 A
DC Resistance0.078 Ω
Self Resonant Frequency10.5 MHz
MountSMT 
74455147
47 µH, 0.5 A, 0.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Rated Current0.5 A
Saturation Current0.5 A
DC Resistance0.64 Ω
Self Resonant Frequency12 MHz
MountSMT 
74456147
47 µH, 1.8 A, 2.14 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Rated Current1.8 A
Saturation Current2.14 A
DC Resistance0.19 Ω
Self Resonant Frequency10 MHz
MountSMT 
74458147
47 µH, 2.6 A, 4.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Rated Current2.6 A
Saturation Current4.5 A
DC Resistance0.086 Ω
Self Resonant Frequency8.4 MHz
MountSMT 
74457147
47 µH, 2.8 A, 5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Rated Current2.8 A
Saturation Current5 A
DC Resistance0.109 Ω
Self Resonant Frequency9.2 MHz
MountSMT 
74457156
56 µH, 2.6 A, 4.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance56 µH
Rated Current2.6 A
Saturation Current4.5 A
DC Resistance0.116 Ω
Self Resonant Frequency8.8 MHz
MountSMT 
74455168
68 µH, 0.4 A, 0.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance68 µH
Rated Current0.4 A
Saturation Current0.4 A
DC Resistance0.86 Ω
Self Resonant Frequency9.5 MHz
MountSMT 
74456168
68 µH, 1.6 A, 1.7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance68 µH
Rated Current1.6 A
Saturation Current1.7 A
DC Resistance0.24 Ω
Self Resonant Frequency8.5 MHz
MountSMT 
74458168
68 µH, 2.3 A, 3.6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance68 µH
Rated Current2.3 A
Saturation Current3.6 A
DC Resistance0.13 Ω
Self Resonant Frequency7.2 MHz
MountSMT 
74457168
68 µH, 2.4 A, 4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance68 µH
Rated Current2.4 A
Saturation Current4 A
DC Resistance0.134 Ω
Self Resonant Frequency7.6 MHz
MountSMT 
74457182
82 µH, 2.2 A, 3.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance82 µH
Rated Current2.2 A
Saturation Current3.5 A
DC Resistance0.173 Ω
Self Resonant Frequency7.2 MHz
MountSMT 
7445520
100 µH, 0.3 A, 0.31 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance100 µH
Rated Current0.3 A
Saturation Current0.31 A
DC Resistance1.27 Ω
Self Resonant Frequency8 MHz
MountSMT 
7445620
100 µH, 1.4 A, 1.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance100 µH
Rated Current1.4 A
Saturation Current1.5 A
DC Resistance0.33 Ω
Self Resonant Frequency6.5 MHz
MountSMT 
7445820
100 µH, 1.8 A, 3.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance100 µH
Rated Current1.8 A
Saturation Current3.4 A
DC Resistance0.19 Ω
Self Resonant Frequency6 MHz
MountSMT 
7445720
100 µH, 2 A, 3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance100 µH
Rated Current2 A
Saturation Current3 A
DC Resistance0.202 Ω
Self Resonant Frequency6.5 MHz
MountSMT 
74457212
120 µH, 1.6 A, 3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance120 µH
Rated Current1.6 A
Saturation Current3 A
DC Resistance0.235 Ω
Self Resonant Frequency4.3 MHz
MountSMT 
74455215
150 µH, 0.25 A, 0.27 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance150 µH
Rated Current0.25 A
Saturation Current0.27 A
DC Resistance2 Ω
Self Resonant Frequency6 MHz
MountSMT 
74456215
150 µH, 1 A, 1.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance150 µH
Rated Current1 A
Saturation Current1.2 A
DC Resistance0.59 Ω
Self Resonant Frequency5.3 MHz
MountSMT 
74458215
150 µH, 1.5 A, 2.7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance150 µH
Rated Current1.5 A
Saturation Current2.7 A
DC Resistance0.25 Ω
Self Resonant Frequency4.6 MHz
MountSMT 
74457215
150 µH, 1.5 A, 2.6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance150 µH
Rated Current1.5 A
Saturation Current2.6 A
DC Resistance0.268 Ω
Self Resonant Frequency4.1 MHz
MountSMT 
74457218
180 µH, 1.3 A, 2.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance180 µH
Rated Current1.3 A
Saturation Current2.5 A
DC Resistance0.307 Ω
Self Resonant Frequency3.5 MHz
MountSMT 
74455222
220 µH, 0.2 A, 0.22 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance220 µH
Rated Current0.2 A
Saturation Current0.22 A
DC Resistance3.11 Ω
Self Resonant Frequency4.8 MHz
MountSMT 
74456222
220 µH, 0.9 A, 1.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance220 µH
Rated Current0.9 A
Saturation Current1.1 A
DC Resistance0.78 Ω
Self Resonant Frequency4.7 MHz
MountSMT 
74458220
220 µH, 1.2 A, 2.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance220 µH
Rated Current1.2 A
Saturation Current2.4 A
DC Resistance0.38 Ω
Self Resonant Frequency3.5 MHz
MountSMT 
74457222
220 µH, 1.2 A, 2.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance220 µH
Rated Current1.2 A
Saturation Current2.4 A
DC Resistance0.388 Ω
Self Resonant Frequency3.4 MHz
MountSMT 
74457227
270 µH, 1.1 A, 2.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance270 µH
Rated Current1.1 A
Saturation Current2.2 A
DC Resistance0.479 Ω
Self Resonant Frequency2.8 MHz
MountSMT 
74455233
330 µH, 0.16 A, 0.18 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance330 µH
Rated Current0.16 A
Saturation Current0.18 A
DC Resistance5 Ω
Self Resonant Frequency4 MHz
MountSMT 
74456233
330 µH, 0.7 A, 0.8 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance330 µH
Rated Current0.7 A
Saturation Current0.8 A
DC Resistance1.15 Ω
Self Resonant Frequency3.7 MHz
MountSMT 
74458233
330 µH, 1 A, 1.9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance330 µH
Rated Current1 A
Saturation Current1.9 A
DC Resistance0.56 Ω
Self Resonant Frequency2.8 MHz
MountSMT 
74457233
330 µH, 1 A, 1.9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance330 µH
Rated Current1 A
Saturation Current1.9 A
DC Resistance0.564 Ω
Self Resonant Frequency2.6 MHz
MountSMT 
74457239
390 µH, 0.9 A, 1.7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance390 µH
Rated Current0.9 A
Saturation Current1.7 A
DC Resistance0.67 Ω
Self Resonant Frequency2.4 MHz
MountSMT 
74455247
470 µH, 0.16 A, 0.15 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance470 µH
Rated Current0.16 A
Saturation Current0.15 A
DC Resistance6.8 Ω
Self Resonant Frequency3 MHz
MountSMT 
74456247
470 µH, 0.6 A, 0.65 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance470 µH
Rated Current0.6 A
Saturation Current0.65 A
DC Resistance1.7 Ω
Self Resonant Frequency3.1 MHz
MountSMT 
74458247
470 µH, 0.82 A, 1.6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance470 µH
Rated Current0.82 A
Saturation Current1.6 A
DC Resistance0.85 Ω
Self Resonant Frequency2.3 MHz
MountSMT 
74457247
470 µH, 0.82 A, 1.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance470 µH
Rated Current0.82 A
Saturation Current1.4 A
DC Resistance0.809 Ω
Self Resonant Frequency2.1 MHz
MountSMT 
74457256
560 µH, 0.78 A, 1.3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance560 µH
Rated Current0.78 A
Saturation Current1.3 A
DC Resistance1.026 Ω
Self Resonant Frequency1.9 MHz
MountSMT 
74456268
680 µH, 0.5 A, 0.55 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance680 µH
Rated Current0.5 A
Saturation Current0.55 A
DC Resistance2.6 Ω
Self Resonant Frequency2.3 MHz
MountSMT 
74458268
680 µH, 0.72 A, 1.3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance680 µH
Rated Current0.72 A
Saturation Current1.3 A
DC Resistance1.1 Ω
Self Resonant Frequency1.8 MHz
MountSMT 
74457268
680 µH, 0.72 A, 1.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance680 µH
Rated Current0.72 A
Saturation Current1.2 A
DC Resistance1.2 Ω
Self Resonant Frequency1.8 MHz
MountSMT 
74457282
820 µH, 0.64 A, 1.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance820 µH
Rated Current0.64 A
Saturation Current1.1 A
DC Resistance1.4 Ω
Self Resonant Frequency1.7 MHz
MountSMT 
7445530
1000 µH, 0.07 A, 0.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1000 µH
Rated Current0.07 A
Saturation Current0.1 A
DC Resistance13.8 Ω
Self Resonant Frequency2.2 MHz
MountSMT 
7445630
1000 µH, 0.4 A, 0.52 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1000 µH
Rated Current0.4 A
Saturation Current0.52 A
DC Resistance3.9 Ω
Self Resonant Frequency1.9 MHz
MountSMT 
7445830
1000 µH, 0.56 A, 1.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1000 µH
Rated Current0.56 A
Saturation Current1.1 A
DC Resistance1.8 Ω
Self Resonant Frequency1.5 MHz
MountSMT 
74457230
1000 µH, 0.56 A, 1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1000 µH
Rated Current0.56 A
Saturation Current1 A
DC Resistance1.8 Ω
Self Resonant Frequency1.4 MHz
MountSMT 
74456322
2200 µH, 0.25 A, 0.26 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2200 µH
Rated Current0.25 A
Saturation Current0.26 A
DC Resistance8.2 Ω
Self Resonant Frequency1.2 MHz
MountSMT 
74456347
4700 µH, 0.2 A, 0.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4700 µH
Rated Current0.2 A
Saturation Current0.2 A
DC Resistance17 Ω
Self Resonant Frequency0.9 MHz
MountSMT 
74456382
8200 µH, 0.11 A, 0.17 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance8200 µH
Rated Current0.11 A
Saturation Current0.17 A
DC Resistance35 Ω
Self Resonant Frequency0.7 MHz
MountSMT 
7445640
10000 µH, 0.1 A, 0.15 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10000 µH
Rated Current0.1 A
Saturation Current0.15 A
DC Resistance39 Ω
Self Resonant Frequency0.6 MHz
MountSMT 

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)?!