WE-PD3 SMT Power Inductor
SizeDimen­sionsL
(mm)
W
(mm)
H
(mm)
Type S
6.6 4.45 2.92
Type M
12.7 10.3 2.7
Type L
12.7 10 4.9
Type X
18.5 15.2 7.6

Characteristics

  • Magnetically shielded version which results in a low leakage field
  • Working frequency up to 10 MHz
  • Operating temperature: –40°C to +125°C
  • Recommended solder profile: Reflow
  • Now with impedance graph in datasheets expect Type S

Applications

  • EMI-filter, DC/DC Converter
  • Perfectly suitable for switching regulators e.g. National Semiconductor, Linear Technology, Texas Instruments, Maxim, Semtech, ON Semiconductor, Cologne Chip, STMicroelectronics, Maxim, MPS, Diodes, Analogic Tech and Exar
  • Perfectly suitable for switching regulators with extremely high efficiency

Products

All
Type S
Type M
Type L
Type X
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Data­sheet
Downloads
Status
L(µH)
IR(A)
ISAT(A)
RDC max.(Ω)
fres(MHz)
Samples
7445101
1 µH, 3 A, 1.62 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Rated Current3 A
Saturation Current1.62 A
DC Resistance0.04 Ω
Self Resonant Frequency83 MHz
74451015
1.5 µH, 2.8 A, 1.13 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Rated Current2.8 A
Saturation Current1.13 A
DC Resistance0.045 Ω
Self Resonant Frequency80 MHz
7445301
1.5 µH, 3 A, 6.3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Rated Current3 A
Saturation Current6.3 A
DC Resistance0.038 Ω
Self Resonant Frequency90 MHz
74451022
2.2 µH, 1.8 A, 1.08 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Rated Current1.8 A
Saturation Current1.08 A
DC Resistance0.05 Ω
Self Resonant Frequency65 MHz
7445302
2.2 µH, 2.76 A, 6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Rated Current2.76 A
Saturation Current6 A
DC Resistance0.045 Ω
Self Resonant Frequency70 MHz
7445402
2.2 µH, 3.8 A, 6.8 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Rated Current3.8 A
Saturation Current6.8 A
DC Resistance0.027 Ω
Self Resonant Frequency85 MHz
7445403
3 µH, 2.9 A, 5.9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3 µH
Rated Current2.9 A
Saturation Current5.9 A
DC Resistance0.03 Ω
Self Resonant Frequency70 MHz
74451033
3.3 µH, 1.6 A, 0.77 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Rated Current1.6 A
Saturation Current0.77 A
DC Resistance0.055 Ω
Self Resonant Frequency60 MHz
74453031
3.3 µH, 2.2 A, 5.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Rated Current2.2 A
Saturation Current5.4 A
DC Resistance0.062 Ω
Self Resonant Frequency50 MHz
74451039
3.9 µH, 1.5 A, 0.77 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.9 µH
Rated Current1.5 A
Saturation Current0.77 A
DC Resistance0.057 Ω
Self Resonant Frequency53 MHz
7445303
3.9 µH, 2.1 A, 4.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.9 µH
Rated Current2.1 A
Saturation Current4.2 A
DC Resistance0.07 Ω
Self Resonant Frequency48 MHz
74451047
4.7 µH, 1.4 A, 0.72 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Rated Current1.4 A
Saturation Current0.72 A
DC Resistance0.06 Ω
Self Resonant Frequency46 MHz
7445304
4.7 µH, 1.9 A, 3.6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Rated Current1.9 A
Saturation Current3.6 A
DC Resistance0.078 Ω
Self Resonant Frequency44 MHz
7445404
4.7 µH, 2.7 A, 4.7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Rated Current2.7 A
Saturation Current4.7 A
DC Resistance0.04 Ω
Self Resonant Frequency48 MHz
74451068
6.8 µH, 1.2 A, 0.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Rated Current1.2 A
Saturation Current0.5 A
DC Resistance0.065 Ω
Self Resonant Frequency36.5 MHz
7445306
6.8 µH, 1.6 A, 3.3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance6.8 µH
Rated Current1.6 A
Saturation Current3.3 A
DC Resistance0.085 Ω
Self Resonant Frequency36 MHz
74454068
7 µH, 2.2 A, 4.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance7 µH
Rated Current2.2 A
Saturation Current4.1 A
DC Resistance0.055 Ω
Self Resonant Frequency33 MHz
7445110
10 µH, 1 A, 0.45 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Rated Current1 A
Saturation Current0.45 A
DC Resistance0.075 Ω
Self Resonant Frequency30 MHz
74453010
10 µH, 1.24 A, 2.9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Rated Current1.24 A
Saturation Current2.9 A
DC Resistance0.145 Ω
Self Resonant Frequency29 MHz
74454010
10 µH, 2 A, 3.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Rated Current2 A
Saturation Current3.2 A
DC Resistance0.065 Ω
Self Resonant Frequency25 MHz
74459010
10 µH, 3.9 A, 8 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Rated Current3.9 A
Saturation Current8 A
DC Resistance0.04 Ω
Self Resonant Frequency20 MHz
74453112
12 µH, 1.1 A, 2.7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance12 µH
Rated Current1.1 A
Saturation Current2.7 A
DC Resistance0.185 Ω
Self Resonant Frequency25 MHz
74451115
15 µH, 0.8 A, 0.27 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15 µH
Rated Current0.8 A
Saturation Current0.27 A
DC Resistance0.09 Ω
Self Resonant Frequency25.5 MHz
74453115
15 µH, 1 A, 2.3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15 µH
Rated Current1 A
Saturation Current2.3 A
DC Resistance0.2 Ω
Self Resonant Frequency23 MHz
74454115
15 µH, 1.7 A, 3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15 µH
Rated Current1.7 A
Saturation Current3 A
DC Resistance0.085 Ω
Self Resonant Frequency20 MHz
74459115
15 µH, 3.5 A, 7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance15 µH
Rated Current3.5 A
Saturation Current7 A
DC Resistance0.048 Ω
Self Resonant Frequency16.5 MHz
74451122
22 µH, 0.7 A, 0.16 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Rated Current0.7 A
Saturation Current0.16 A
DC Resistance0.11 Ω
Self Resonant Frequency20.5 MHz
74453122
22 µH, 0.8 A, 1.9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Rated Current0.8 A
Saturation Current1.9 A
DC Resistance0.3 Ω
Self Resonant Frequency18 MHz
74454122
22 µH, 1.4 A, 2.3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Rated Current1.4 A
Saturation Current2.3 A
DC Resistance0.1 Ω
Self Resonant Frequency16 MHz
74459122
22 µH, 3.4 A, 6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance22 µH
Rated Current3.4 A
Saturation Current6 A
DC Resistance0.059 Ω
Self Resonant Frequency13 MHz
74451133
33 µH, 0.6 A, 0.15 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Rated Current0.6 A
Saturation Current0.15 A
DC Resistance0.19 Ω
Self Resonant Frequency14.5 MHz
74453133
33 µH, 0.7 A, 1.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Rated Current0.7 A
Saturation Current1.4 A
DC Resistance0.45 Ω
Self Resonant Frequency15 MHz
74454133
33 µH, 1.2 A, 1.8 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Rated Current1.2 A
Saturation Current1.8 A
DC Resistance0.16 Ω
Self Resonant Frequency12 MHz
74459133
33 µH, 2.9 A, 5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance33 µH
Rated Current2.9 A
Saturation Current5 A
DC Resistance0.075 Ω
Self Resonant Frequency11 MHz
74451147
47 µH, 0.5 A, 0.14 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Rated Current0.5 A
Saturation Current0.14 A
DC Resistance0.23 Ω
Self Resonant Frequency11.5 MHz
74453147
47 µH, 0.6 A, 1.3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Rated Current0.6 A
Saturation Current1.3 A
DC Resistance0.65 Ω
Self Resonant Frequency12.5 MHz
74454147
47 µH, 1 A, 1.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Rated Current1 A
Saturation Current1.4 A
DC Resistance0.19 Ω
Self Resonant Frequency10 MHz
74459147
47 µH, 2.8 A, 4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance47 µH
Rated Current2.8 A
Saturation Current4 A
DC Resistance0.097 Ω
Self Resonant Frequency8 MHz
74453156
56 µH, 0.52 A, 1.2 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance56 µH
Rated Current0.52 A
Saturation Current1.2 A
DC Resistance0.68 Ω
Self Resonant Frequency11 MHz
74451168
68 µH, 0.4 A, 0.12 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance68 µH
Rated Current0.4 A
Saturation Current0.12 A
DC Resistance0.29 Ω
Self Resonant Frequency10 MHz
74453168
68 µH, 0.48 A, 1.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance68 µH
Rated Current0.48 A
Saturation Current1.1 A
DC Resistance0.8 Ω
Self Resonant Frequency10 MHz
74454168
68 µH, 0.82 A, 1.35 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance68 µH
Rated Current0.82 A
Saturation Current1.35 A
DC Resistance0.34 Ω
Self Resonant Frequency8 MHz
74459168
68 µH, 2.2 A, 3 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance68 µH
Rated Current2.2 A
Saturation Current3 A
DC Resistance0.138 Ω
Self Resonant Frequency7.2 MHz
74453182
82 µH, 0.42 A, 0.9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance82 µH
Rated Current0.42 A
Saturation Current0.9 A
DC Resistance1.2 Ω
Self Resonant Frequency9.5 MHz
7445120
100 µH, 0.3 A, 0.09 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance100 µH
Rated Current0.3 A
Saturation Current0.09 A
DC Resistance0.48 Ω
Self Resonant Frequency8 MHz
7445320
100 µH, 0.4 A, 0.7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance100 µH
Rated Current0.4 A
Saturation Current0.7 A
DC Resistance1.4 Ω
Self Resonant Frequency8 MHz
7445420
100 µH, 0.68 A, 1.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance100 µH
Rated Current0.68 A
Saturation Current1.1 A
DC Resistance0.42 Ω
Self Resonant Frequency7.5 MHz
7445920
100 µH, 1.7 A, 2.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance100 µH
Rated Current1.7 A
Saturation Current2.4 A
DC Resistance0.207 Ω
Self Resonant Frequency5.5 MHz
74451215
150 µH, 0.26 A, 0.05 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance150 µH
Rated Current0.26 A
Saturation Current0.05 A
DC Resistance0.59 Ω
Self Resonant Frequency6 MHz
74454215
150 µH, 0.55 A, 0.8 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance150 µH
Rated Current0.55 A
Saturation Current0.8 A
DC Resistance0.52 Ω
Self Resonant Frequency6 MHz
74459215
150 µH, 1.3 A, 2.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance150 µH
Rated Current1.3 A
Saturation Current2.1 A
DC Resistance0.293 Ω
Self Resonant Frequency4.6 MHz
74451222
220 µH, 0.22 A, 0.08 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance220 µH
Rated Current0.22 A
Saturation Current0.08 A
DC Resistance0.77 Ω
Self Resonant Frequency5 MHz
74454220
220 µH, 0.45 A, 0.7 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance220 µH
Rated Current0.45 A
Saturation Current0.7 A
DC Resistance0.8 Ω
Self Resonant Frequency4.5 MHz
74459222
220 µH, 1.2 A, 1.9 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance220 µH
Rated Current1.2 A
Saturation Current1.9 A
DC Resistance0.47 Ω
Self Resonant Frequency3.7 MHz
74451233
330 µH, 0.2 A, 0.02 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance330 µH
Rated Current0.2 A
Saturation Current0.02 A
DC Resistance1.4 Ω
Self Resonant Frequency3.2 MHz
74454233
330 µH, 0.35 A, 0.6 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance330 µH
Rated Current0.35 A
Saturation Current0.6 A
DC Resistance1.2 Ω
Self Resonant Frequency3.4 MHz
74459233
330 µH, 0.9 A, 1.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance330 µH
Rated Current0.9 A
Saturation Current1.1 A
DC Resistance0.78 Ω
Self Resonant Frequency3 MHz
74454239
390 µH, 0.33 A, 0.55 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance390 µH
Rated Current0.33 A
Saturation Current0.55 A
DC Resistance1.4 Ω
Self Resonant Frequency3.3 MHz
74451247
470 µH, 0.19 A, 0.02 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance470 µH
Rated Current0.19 A
Saturation Current0.02 A
DC Resistance1.8 Ω
Self Resonant Frequency3 MHz
74454247
470 µH, 0.3 A, 0.5 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance470 µH
Rated Current0.3 A
Saturation Current0.5 A
DC Resistance1.6 Ω
Self Resonant Frequency3.2 MHz
74459247
470 µH, 0.8 A, 1.1 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance470 µH
Rated Current0.8 A
Saturation Current1.1 A
DC Resistance1.08 Ω
Self Resonant Frequency2.4 MHz
74454268
680 µH, 0.26 A, 0.4 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance680 µH
Rated Current0.26 A
Saturation Current0.4 A
DC Resistance2.3 Ω
Self Resonant Frequency2.5 MHz
74459268
680 µH, 0.7 A, 0.96 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance680 µH
Rated Current0.7 A
Saturation Current0.96 A
DC Resistance1.4 Ω
Self Resonant Frequency2.2 MHz
7445430
1000 µH, 0.22 A, 0.35 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1000 µH
Rated Current0.22 A
Saturation Current0.35 A
DC Resistance3.2 Ω
Self Resonant Frequency2.2 MHz
7445930
1000 µH, 0.6 A, 0.8 A
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1000 µH
Rated Current0.6 A
Saturation Current0.8 A
DC Resistance2.01 Ω
Self Resonant Frequency1.6 MHz

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REDEXPERT loss simulation

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