WE-PD2A SMD Power Inductor

  • Picture
  • Dimensions
Please choose size
Size Length
(mm)
L
(mm)
W
(mm)
H
(mm)
Mount
4532 4.0 4.0 4.5 3.2 SMT
5848 5.2 5.2 5.8 4.5 SMT
7850 7.0 7.0 7.8 5.0 SMT
1054 9.0 9.0 10.0 5.4 SMT

Characteristics

  • Open size / unshielded
  • Saturation currents up to 15 A
  • Low tolerances at high inductance values
  • Operating temperature: -40°C to +125°C

Applications

  • Integrated DC/DC-converter
  • Switching regulators with low operating voltage
  • Perfectly suitable for switching regulators with extremely high efficiency
  • Optimal attenuation in MHz frequency range

Products

  • 4532
  • 5848
  • 7850
  • 1054
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SPEC Order Code L1
(µH)
IR 1
(A)
ISAT 1
(A)
RDC1 max.
(Ω)
RDC1 max.
(Ω)
fres 1
(MHz)
Version Packaging Unit Files Design Kit Samples
1 PDF 7847730 1 4 5.72 0.049 0.049 110 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
2 PDF 784773018 1.8 2.7 3.6 0.064 0.064 85 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
3 PDF 784773022 2.2 2.5 3.38 0.071 0.071 74 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
4 PDF 784773033 3.3 2 2.88 0.086 0.086 55 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
5 PDF 784773039 3.9 1.88 2.57 0.094 0.094 50 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
6 PDF 784773047 4.7 1.82 2.46 0.11 0.11 45 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
7 PDF 784773056 5.6 1.58 2.43 0.126 0.126 40 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
8 PDF 784773068 6.8 1.54 2.1 0.131 0.131 35 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
9 PDF 784773082 8.2 1.5 1.8 0.146 0.146 30 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
10 PDF 78477310 10 1.45 1.74 0.182 0.182 30 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
11 PDF 784773112 12 1.28 1.62 0.21 0.21 30 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
12 PDF 784773115 15 1.2 1.46 0.235 0.235 27 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
13 PDF 784773118 18 1.1 1.29 0.338 0.338 22 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
14 PDF 784773122 22 1 1.22 0.37 0.37 20 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
15 PDF 784773127 27 0.94 1 0.522 0.522 17 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
16 PDF 784773133 33 0.86 0.9 0.54 0.54 16 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
17 PDF 784773139 39 0.77 0.87 0.587 0.587 15 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
18 PDF 784773147 47 0.68 0.77 0.844 0.844 12 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
19 PDF 784773156 56 0.64 0.75 0.937 0.937 12 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
20 PDF 784773168 68 0.56 0.68 1.117 1.117 11 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
SPEC Order Code L1
(µH)
IR 1
(A)
ISAT 1
(A)
RDC1 max.
(Ω)
RDC1 max.
(Ω)
fres 1
(MHz)
Version Packaging Unit Files Design Kit Samples
1 PDF 784774003 0.33 10.8 15.3 0.008 0.008 295 SMT 1500
2 PDF 784774006 0.6 8.2 13.5 0.018 0.018 210 SMT 1500
3 PDF 784774022 2.2 4.6 8.2 0.041 0.041 54 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
4 PDF 784774027 2.7 4 8 0.045 0.045 50 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
5 PDF 784774033 3.3 3.7 7.5 0.06 0.06 43 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
6 PDF 784774047 4.7 3 5.5 0.071 0.071 33 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
7 PDF 784774068 6.8 2.4 5 0.082 0.082 28 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
8 PDF 78477410 10 2.2 2.5 0.1 0.1 26 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
9 PDF 784774112 12 2 1.94 0.11 0.11 24 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
10 PDF 784774115 15 1.53 1.9 0.14 0.14 20 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
11 PDF 784774118 18 1.45 1.69 0.15 0.15 19 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
12 PDF 784774122 22 1.28 1.53 0.18 0.18 16 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
13 PDF 784774127 27 1.19 1.4 0.2 0.2 15 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
14 PDF 784774133 33 1.09 1.17 0.23 0.23 14 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
15 PDF 784774139 39 0.94 1.1 0.32 0.32 12 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
16 PDF 784774147 47 0.86 1 0.37 0.37 10 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
17 PDF 784774156 56 0.77 0.9 0.42 0.42 10 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
18 PDF 784774168 68 0.64 0.86 0.46 0.46 10 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
19 PDF 784774182 82 0.6 0.72 0.6 0.6 8 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
20 PDF 78477420 100 0.57 0.68 0.65 0.65 7 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
21 PDF 784774212 120 0.49 0.63 0.93 0.93 7 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
22 PDF 784774215 150 0.46 0.54 1.1 1.1 6 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
23 PDF 784774218 180 0.42 0.5 1.38 1.38 6 SMT 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
24 PDF 784774222 220 0.41 0.47 1.57 1.57 5 1500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784773
SPEC Order Code L1
(µH)
IR 1
(A)
ISAT 1
(A)
RDC1 max.
(Ω)
RDC1 max.
(Ω)
fres 1
(MHz)
Version Packaging Unit Files Design Kit Samples
1 PDF 784775022 2.2 6 6 0.015 0.015 70 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
2 PDF 784775033 3.3 4.9 4.9 0.018 0.018 57 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
3 PDF 784775047 4.7 4.5 4.5 0.019 0.019 47 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
4 PDF 784775056 5.6 4 4 0.022 0.022 34 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
5 PDF 784775068 6.8 3.7 3.8 0.026 0.026 30 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
6 PDF 784775082 8.2 3.2 3.2 0.04 0.04 33 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
7 PDF 78477510 10 2.3 2.95 0.07 0.07 23 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
8 PDF 784775112 12 2.18 2.23 0.08 0.08 20 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
9 PDF 784775115 15 1.93 2.2 0.09 0.09 18 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
10 PDF 784775118 18 1.89 2.14 0.1 0.1 17 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
11 PDF 784775122 22 1.76 1.81 0.11 0.11 15 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
12 PDF 784775127 27 1.48 1.62 0.12 0.12 14 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
13 PDF 784775133 33 1.35 1.47 0.13 0.13 13 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
14 PDF 784775139 39 1.25 1.33 0.16 0.16 12 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
15 PDF 784775147 47 1.17 1.24 0.18 0.18 10 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
16 PDF 784775168 68 0.99 1.05 0.28 0.28 8 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
17 PDF 784775182 82 0.9 0.95 0.37 0.37 7 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
18 PDF 78477520 100 0.77 0.86 0.43 0.43 7 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
19 PDF 784775212 120 0.67 0.81 0.47 0.47 6 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
20 PDF 784775215 150 0.6 0.71 0.64 0.64 6 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
21 PDF 784775218 180 0.55 0.57 0.71 0.71 5 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
22 PDF 784775222 220 0.51 0.56 0.96 0.96 5 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
23 PDF 784775227 270 0.47 0.51 1.11 1.11 4 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
24 PDF 784775233 330 0.43 0.48 1.26 1.26 4 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
25 PDF 784775239 390 0.38 0.43 1.77 1.77 3 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
26 PDF 784775247 470 0.36 0.38 1.96 1.96 3 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
SPEC Order Code L1
(µH)
IR 1
(A)
ISAT 1
(A)
RDC1 max.
(Ω)
RDC1 max.
(Ω)
fres 1
(MHz)
Version Packaging Unit Files Design Kit Samples
1 PDF 784776047 4.7 5 6 0.017 0.017 43 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
2 PDF 784776056 5.6 4.8 5.5 0.019 0.019 40 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
3 PDF 784776068 6.8 4.4 5 0.022 0.022 30 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
4 PDF 784776082 8.2 4.2 4.25 0.026 0.026 25 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
5 PDF 78477610 10 2.98 3.24 0.06 0.06 22 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
6 PDF 784776112 12 2.72 3.15 0.07 0.07 20 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
7 PDF 784776115 15 2.47 2.88 0.08 0.08 19 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
8 PDF 784776118 18 2.36 2.43 0.09 0.09 18 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
9 PDF 784776122 22 2.04 2.07 0.1 0.1 16 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
10 PDF 784776127 27 1.95 1.98 0.11 0.11 15 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
11 PDF 784776133 33 1.78 1.89 0.12 0.12 12 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
12 PDF 784776139 39 1.62 1.8 0.14 0.14 11 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
13 PDF 784776147 47 1.45 1.62 0.17 0.17 11 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
14 PDF 784776156 56 1.36 1.53 0.19 0.19 9 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
15 PDF 784776168 68 1.19 1.49 0.22 0.22 8 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
16 PDF 784776182 82 1.11 1.17 0.25 0.25 7 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
17 PDF 78477620 100 1.02 1.1 0.35 0.35 7 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
18 PDF 784776212 120 0.94 0.99 0.4 0.4 6 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
19 PDF 784776215 150 0.81 0.9 0.47 0.47 5 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
20 PDF 784776218 180 0.76 0.78 0.63 0.63 5 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
21 PDF 784776222 220 0.67 0.77 0.73 0.73 4.5 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
22 PDF 784776227 270 0.62 0.68 0.97 0.97 4 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
23 PDF 784776233 330 0.52 0.59 1.15 1.15 4 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775
24 PDF 784776239 390 0.49 0.54 1.3 1.3 3.7 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip
25 PDF 784776247 470 0.44 0.5 1.48 1.48 3 SMT 500 Wurth_Elektronik_Power_Magnetics_rev19b.zipWurth_Elektronik_Power_Magnetics_Rev19b.zip 784775

Design Kits

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Tags: WE-PD2A, IndPD2A, Single Coil Power Inductors, WE-PD2A SMD Power Inductor, Automotive, Unshielded, Switching Regulators, DC/DC Converters, Step Up Converters, Step Down Converters, Filters, T Filters, LC Filters