ComponentsPassive ComponentsEMC ComponentsFilter Chokes

WE-MI SMT Multilayer Inductor

WE-MI SMT multilayer inductors, ideal for high packing densities, magnetically shielded for filter circuits and oscillators from Würth Elektronik
SizeDimen­sionsL
(mm)		W
(mm)		H
(mm)		Mount
0603
 1.6 0.8 0.8 SMT
0805
 2 1.2 - SMT
1206
 3.2 1.6 1.1 SMT

Characteristics

  • Smallest inductor possible for less space needed on the printed circuit board and therefore perfect suitable for high density mounting
  • No cross coupling because of closed magnetic circuits
  • No crosstalk
  • Operating temperature: –55 °C to +125 °C

Applications

  • Filter switches
  • Oscillators
  • Adjustment networks
  • Discretely built T- or π-Filter

Products

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0603
0805
1206
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Order Code
Data­sheet
Downloads
Status
L(µH)
Q
IR(mA)
RDC max.(Ω)
Design Kit
SamplesAvailability & Sample
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74479614
SPEC0.047 µH, 10, 50 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.047 µH
Q-Factor10 
Rated Current50 mA
DC Resistance0.25 Ω
Design Kit
744790
–Check availability
74479014
SPEC0.047 µH, 20, 300 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.047 µH
Q-Factor20 
Rated Current300 mA
DC Resistance0.2 Ω
Design Kit
744790
–Check availability
74479114
SPEC0.047 µH, 20, 300 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.047 µH
Q-Factor20 
Rated Current300 mA
DC Resistance0.15 Ω
Design Kit –
–Check availability
7447962
SPEC0.1 µH, 15, 50 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.1 µH
Q-Factor15 
Rated Current50 mA
DC Resistance0.5 Ω
Design Kit
744790
–Check availability
7447902
SPEC0.1 µH, 20, 250 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.1 µH
Q-Factor20 
Rated Current250 mA
DC Resistance0.3 Ω
Design Kit
744790
–Check availability
7447912
SPEC0.1 µH, 20, 250 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.1 µH
Q-Factor20 
Rated Current250 mA
DC Resistance0.25 Ω
Design Kit
744790
–Check availability
74479623
SPEC0.22 µH, 15, 50 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.22 µH
Q-Factor15 
Rated Current50 mA
DC Resistance0.8 Ω
Design Kit
744790
–Check availability
74479023
SPEC0.22 µH, 20, 250 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.22 µH
Q-Factor20 
Rated Current250 mA
DC Resistance0.5 Ω
Design Kit
744790
–Check availability
744791220
SPEC0.22 µH, 20, 250 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.22 µH
Q-Factor20 
Rated Current250 mA
DC Resistance0.4 Ω
Design Kit
744790
–Check availability
74479632
SPEC0.47 µH, 15, 35 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.47 µH
Q-Factor15 
Rated Current35 mA
DC Resistance1 Ω
Design Kit
744790
–Check availability
74479032
SPEC0.47 µH, 25, 200 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.47 µH
Q-Factor25 
Rated Current200 mA
DC Resistance0.6 Ω
Design Kit
744790
–Check availability
74479132
SPEC0.47 µH, 25, 200 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance0.47 µH
Q-Factor25 
Rated Current200 mA
DC Resistance0.6 Ω
Design Kit
744790
–Check availability
7447965
SPEC1 µH, 35, 25 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Q-Factor35 
Rated Current25 mA
DC Resistance0.6 Ω
Design Kit
744790
–Check availability
7447905
SPEC1 µH, 45, 50 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Q-Factor45 
Rated Current50 mA
DC Resistance0.4 Ω
Design Kit
744790
–Check availability
7447915
SPEC1 µH, 45, 100 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Q-Factor45 
Rated Current100 mA
DC Resistance0.4 Ω
Design Kit
744790
–Check availability
7447915J
SPEC1 µH, 45, 100 mA
Availability
–
Downloads4 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Q-Factor45 
Rated Current100 mA
DC Resistance0.4 Ω
Design Kit –
–Check availability
74479652
SPEC2.2 µH, 35, 15 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Q-Factor35 
Rated Current15 mA
DC Resistance1 Ω
Design Kit
744790
–Check availability
74479052
SPEC2.2 µH, 45, 30 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Q-Factor45 
Rated Current30 mA
DC Resistance0.6 Ω
Design Kit
744790
–Check availability
74479152
SPEC2.2 µH, 45, 50 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Q-Factor45 
Rated Current50 mA
DC Resistance0.6 Ω
Design Kit
744790
–Check availability
74479152J
SPEC2.2 µH, 45, 50 mA
Availability
–
Downloads4 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Q-Factor45 
Rated Current50 mA
DC Resistance0.6 Ω
Design Kit –
–Check availability
74479653
SPEC3.3 µH, 35, 15 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Q-Factor35 
Rated Current15 mA
DC Resistance1.4 Ω
Design Kit
744790
–Check availability
74479053
SPEC3.3 µH, 45, 30 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Q-Factor45 
Rated Current30 mA
DC Resistance0.8 Ω
Design Kit
744790
–Check availability
74479153
SPEC3.3 µH, 45, 50 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Q-Factor45 
Rated Current50 mA
DC Resistance0.7 Ω
Design Kit
744790
–Check availability
7447966
SPEC4.7 µH, 35, 15 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Q-Factor35 
Rated Current15 mA
DC Resistance1.8 Ω
Design Kit
744790
–Check availability
7447906
SPEC4.7 µH, 45, 30 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Q-Factor45 
Rated Current30 mA
DC Resistance1 Ω
Design Kit
744790
–Check availability
7447916
SPEC4.7 µH, 45, 50 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Q-Factor45 
Rated Current50 mA
DC Resistance0.9 Ω
Design Kit
744790
–Check availability
74479668
SPEC6.8 µH, 35, 5 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Q-Factor35 
Rated Current5 mA
DC Resistance1.7 Ω
Design Kit
744790
–Check availability
74479068
SPEC6.8 µH, 50, 15 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Q-Factor50 
Rated Current15 mA
DC Resistance1 Ω
Design Kit –
–Check availability
74479168
SPEC6.8 µH, 50, 25 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Q-Factor50 
Rated Current25 mA
DC Resistance0.9 Ω
Design Kit
744790
–Check availability
7447968
SPEC10 µH, 30, 3 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Q-Factor30 
Rated Current3 mA
DC Resistance1.85 Ω
Design Kit
744790
–Check availability
7447908
SPEC10 µH, 50, 15 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Q-Factor50 
Rated Current15 mA
DC Resistance1 Ω
Design Kit
744790
–Check availability
7447918
SPEC10 µH, 50, 25 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Q-Factor50 
Rated Current25 mA
DC Resistance0.6 Ω
Design Kit
744790
–Check availability
74479081
SPEC12 µH, 50, 15 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance12 µH
Q-Factor50 
Rated Current15 mA
DC Resistance1.1 Ω
Design Kit
744790
–Check availability
74479184
SPEC33 µH, 35, 25 mA
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Q-Factor35 
Rated Current25 mA
DC Resistance0.9 Ω
Design Kit –
–Check availability

Assortments

Articles from this product series can be found in the following assortments:

Design Kit WE-MI Multilayer SMT Inductors

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