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WE-PD2 SMT Power Inductor

Unshielded

SizeL
(mm)
W
(mm)
H
(mm)
Mount
3521 3 3.5 2.1 SMT
4532 - - 3.2 SMT
5848 5.2 5.8 4.5 SMT
7850 7 7.8 5 SMT
1054 9 10 5.4 SMT

Characteristics

  • Open size
  • Saturation currents up to 14 A
  • Low tolerances at high inductance values
  • Operating temperature: –40 °C to +125 °C
  • Recommended solder profile: Reflow

Applications

  • Switching regulators with low operating voltages (graphic cards, embedded PC-Cards, mainboards)
  • Integrated DC/DC converter
  • Optimal attenuation in MHz frequency range

Products

All
3521
4532
5848
7850
1054
Order Code Data­sheet Simu­lation DownloadsL
(µH)
IR
(A)
ISAT
(A)
RDC typ.
(Ω)
RDC max.
(Ω)
fres
(MHz)
Design Kit Samples
7447730SPEC
9 files 1 4 5.72 0.014 0.049 110744773
7447732010SPEC
9 files 1 2.55 3.7 0.039 0.05 160
744776012SPEC
9 files 1.2 7.4 11 0.004 0.006 110
744773014SPEC
9 files 1.4 3.4 5.04 0.022 0.056 103
7447732015SPEC
9 files 1.5 2.08 3.05 0.054 0.07 130
744773018SPEC
9 files 1.8 2.7 3.6 0.028 0.064 95
744773022SPEC
9 files 2.2 2.5 3.38 0.034 0.071 85744773
744774022SPEC
9 files 2.2 4.6 8.2 0.026 0.041 54744773
744776022SPEC
9 files 2.2 7 8 0.007 0.01 75
7447732022SPEC
9 files 2.2 1.71 2.54 0.07 0.09 100
744773027SPEC
9 files 2.7 2.25 2.97 0.039 0.079 72
744774027SPEC
9 files 2.7 4 8 0.032 0.045 50
744773033SPEC
9 files 3.3 2 2.88 0.041 0.086 65744773
744774033SPEC
9 files 3.3 4 7.5 0.042 0.06 43
744776033SPEC
9 files 3.3 6 7 0.009 0.015 45
7447732033SPEC
9 files 3.3 1.39 2.09 0.091 0.12 80
744773039SPEC
9 files 3.9 1.88 2.57 0.054 0.094 61
744773047SPEC
9 files 4.7 1.82 2.46 0.059 0.11 50744773
744774047SPEC
9 files 4.7 3 5.5 0.056 0.071 33744773
744776047SPEC
9 files 4.7 5 6 0.012 0.017 41
7447732047SPEC
9 files 4.7 1.16 1.77 0.125 0.16 70
744773056SPEC
9 files 5.6 1.58 2.43 0.069 0.126 48
744776056SPEC
9 files 5.6 4.8 5.5 0.015 0.019 38
744773068SPEC
9 files 6.8 1.54 2.1 0.076 0.131 41744773
744774068SPEC
9 files 6.8 2.4 5 0.071 0.082 28744773
744776068SPEC
9 files 6.8 4.4 5 0.016 0.022 34
7447732068SPEC
9 files 6.8 0.96 1.48 0.17 0.21 55
744773082SPEC
9 files 8.2 1.5 1.8 0.116 0.146 38
744776082SPEC
9 files 8.2 4.2 4.25 0.02 0.026 25
74477310SPEC
9 files 10 1.45 1.74 0.118 0.182 37744773
74477410SPEC
9 files 10 2.2 2.5 0.078 0.1 26744773
74477510SPEC
9 files 10 2.3 2.95 0.044 0.07 28744775
74477610SPEC
9 files 10 2.98 3.24 0.028 0.06 24744775
7447732110SPEC
9 files 10 0.8 1.23 0.237 0.3 45
744773112SPEC
9 files 12 1.28 1.62 0.156 0.21 32
744774112SPEC
9 files 12 2 1.94 0.082 0.11 24
744775112SPEC
9 files 12 2.18 2.2 0.042 0.08 26744775
744776112SPEC
9 files 12 2.72 3.15 0.033 0.07 23
744773115SPEC
9 files 15 1.2 1.46 0.204 0.235 26744773
744774115SPEC
9 files 15 1.53 1.9 0.089 0.14 23744773
744775115SPEC
9 files 15 1.93 2.23 0.044 0.09 20744775
744776115SPEC
9 files 15 2.47 2.88 0.034 0.08 20
7447732115SPEC
9 files 15 0.64 1.01 0.347 0.43 36
744773118SPEC
9 files 18 1.1 1.29 0.225 0.338 23
744774118SPEC
9 files 18 1.45 1.69 0.104 0.15 21
744775118SPEC
9 files 18 1.89 2.14 0.053 0.1 19744775
744776118SPEC
9 files 18 2.36 2.43 0.043 0.09 19744775
744773122SPEC
9 files 22 1 1.22 0.261 0.37 20744773
744774122SPEC
9 files 22 1.28 1.53 0.109 0.18 16744773
744775122SPEC
9 files 22 1.76 1.81 0.065 0.11 17.5744775
744776122SPEC
9 files 22 2.04 2.07 0.051 0.1 16744775
7447732122SPEC
9 files 22 0.53 0.84 0.561 0.7 28
744773127SPEC
9 files 27 0.94 1 0.328 0.522 21
744774127SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

9 files 27 1.19 1.4 0.133 0.2 15744773
744775127SPEC
9 files 27 1.48 1.62 0.074 0.12 15.5744775
744776127SPEC
9 files 27 1.95 1.98 0.063 0.11 15744775
744773133SPEC
9 files 33 0.86 0.9 0.37 0.54 20744773
744774133SPEC
9 files 33 1.09 1.17 0.15 0.23 14744773
744775133SPEC
9 files 33 1.35 1.47 0.088 0.13 14.5744775
744776133SPEC
9 files 33 1.78 1.89 0.083 0.12 13744775
7447732133SPEC
9 files 33 0.43 0.7 0.778 0.97 24
744773139SPEC
9 files 39 0.77 0.87 0.418 0.587 15
744774139SPEC
9 files 39 0.94 1.1 0.215 0.32 12
744775139SPEC
9 files 39 1.25 1.33 0.116 0.16 12.5
744776139SPEC
9 files 39 1.62 1.8 0.098 0.14 12
744773147SPEC
9 files 47 0.68 0.77 0.523 0.844 17744773
744774147SPEC
9 files 47 0.86 1 0.26 0.37 11.5744773
744775147SPEC
9 files 47 1.17 1.24 0.134 0.18 12744775
744776147SPEC
9 files 47 1.45 1.62 0.095 0.17 11744775
7447732147SPEC
9 files 47 0.36 0.59 1.11 1.33 20
744773156SPEC
9 files 56 0.64 0.75 0.714 0.937 16
744774156SPEC
9 files 56 0.77 0.9 0.298 0.42 10
744775156SPEC
9 files 56 1.04 1.14 0.189 0.24 10.5744775
744776156SPEC
9 files 56 1.36 1.53 0.112 0.19 10
744773168SPEC
9 files 68 0.56 0.68 0.754 1.117 13744773
744774168SPEC
9 files 68 0.64 0.86 0.313 0.46 10744773
744775168SPEC
9 files 68 0.99 1.05 0.218 0.28 9.7744775
744776168SPEC
9 files 68 1.19 1.49 0.138 0.22 9744775
7447732168SPEC
9 files 68 0.3 0.49 1.57 1.8 16
744774182SPEC
9 files 82 0.6 0.72 0.475 0.6 8
744775182SPEC
9 files 82 0.9 0.95 0.248 0.37 8.6744775
744776182SPEC
9 files 82 1.11 1.17 0.15 0.25 8744775
74477420SPEC
9 files 100 0.57 0.68 0.51 0.65 7.5744773
74477520SPEC
9 files 100 0.77 0.86 0.208 0.43 8744775
74477620SPEC
9 files 100 1.02 1.1 0.2 0.35 7.5744775
7447732210SPEC
9 files 100 0.24 0.41 2.42 2.8 12
744774212SPEC
9 files 120 0.49 0.63 0.66 0.93 7
744775210SPEC
9 files 120 0.67 0.81 0.308 0.47 7
744776212SPEC
9 files 120 0.94 0.99 0.243 0.4 6.5744775
744774215SPEC
9 files 150 0.46 0.54 0.72 1.1 6.5744773
744775215SPEC
9 files 150 0.6 0.71 0.467 0.64 6.2744775
744776215SPEC
9 files 150 0.81 0.9 0.3 0.47 6744775
744774218SPEC
9 files 180 0.42 0.5 0.85 1.38 5.8
744775218SPEC
9 files 180 0.55 0.57 0.574 0.71 5.8744775
744776218SPEC
9 files 180 0.76 0.78 0.32 0.63 5.4744775
744774222SPEC
9 files 220 0.42 0.47 0.945 1.57 5744773
744775222SPEC
9 files 220 0.51 0.56 0.614 0.96 5.4744775
744776222SPEC
9 files 220 0.67 0.77 0.451 0.73 5744775
744775227SPEC
9 files 270 0.47 0.51 0.699 1.11 4.7744775
744776227SPEC
9 files 270 0.62 0.68 0.5 0.97 4.3
744775233SPEC
9 files 330 0.43 0.48 0.81 1.26 4.2744775
744776233SPEC
9 files 330 0.52 0.59 0.75 1.15 4.1744775
744775239SPEC
9 files 390 0.38 0.43 1.151 1.77 3.9
744776239SPEC
9 files 390 0.49 0.54 0.794 1.3 3.9
744775247SPEC
9 files 470 0.36 0.38 1.37 1.96 3.4744775
744776247SPEC
9 files 470 0.44 0.5 0.969 1.48 3.4744775
744776256SPEC
9 files 560 0.39 0.47 1.047 1.9 3
744776260SPEC
9 files 600 0.7 0.6 1.17 1.39 2.9
744776268SPEC
9 files 680 0.36 0.43 1.245 2.25 2.7744775
744776282SPEC
9 files 820 0.32 0.41 1.42 2.55 2.5744775
74477530SPEC
9 files 1000 0.3 0.3 2.78 3.3 2.4
74477630SPEC
9 files 1000 0.32 0.38 2.2 2.6 2.3
74477330ASPEC
9 files 1000 0.12 0.18 12.5 15 3.5
744776312SPEC
9 files 1200 0.3 0.38 2.48 3 2.1
744776322SPEC
9 files 2200 0.18 0.26 4.4 5.3 1.4
Order Code Data­sheet Simu­lation
7447730SPEC
7447732010SPEC
744776012SPEC
744773014SPEC
7447732015SPEC
744773018SPEC
744773022SPEC
744774022SPEC
744776022SPEC
7447732022SPEC
744773027SPEC
744774027SPEC
744773033SPEC
744774033SPEC
744776033SPEC
7447732033SPEC
744773039SPEC
744773047SPEC
744774047SPEC
744776047SPEC
7447732047SPEC
744773056SPEC
744776056SPEC
744773068SPEC
744774068SPEC
744776068SPEC
7447732068SPEC
744773082SPEC
744776082SPEC
74477310SPEC
74477410SPEC
74477510SPEC
74477610SPEC
7447732110SPEC
744773112SPEC
744774112SPEC
744775112SPEC
744776112SPEC
744773115SPEC
744774115SPEC
744775115SPEC
744776115SPEC
7447732115SPEC
744773118SPEC
744774118SPEC
744775118SPEC
744776118SPEC
744773122SPEC
744774122SPEC
744775122SPEC
744776122SPEC
7447732122SPEC
744773127SPEC
744774127SPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

744775127SPEC
744776127SPEC
744773133SPEC
744774133SPEC
744775133SPEC
744776133SPEC
7447732133SPEC
744773139SPEC
744774139SPEC
744775139SPEC
744776139SPEC
744773147SPEC
744774147SPEC
744775147SPEC
744776147SPEC
7447732147SPEC
744773156SPEC
744774156SPEC
744775156SPEC
744776156SPEC
744773168SPEC
744774168SPEC
744775168SPEC
744776168SPEC
7447732168SPEC
744774182SPEC
744775182SPEC
744776182SPEC
74477420SPEC
74477520SPEC
74477620SPEC
7447732210SPEC
744774212SPEC
744775210SPEC
744776212SPEC
744774215SPEC
744775215SPEC
744776215SPEC
744774218SPEC
744775218SPEC
744776218SPEC
744774222SPEC
744775222SPEC
744776222SPEC
744775227SPEC
744776227SPEC
744775233SPEC
744776233SPEC
744775239SPEC
744776239SPEC
744775247SPEC
744776247SPEC
744776256SPEC
744776260SPEC
744776268SPEC
744776282SPEC
74477530SPEC
74477630SPEC
74477330ASPEC
744776312SPEC
744776322SPEC
Samples
Order Code Data­sheet Simu­lation DownloadsL
(µH)
IR
(A)
ISAT
(A)
RDC typ.
(Ω)
RDC max.
(Ω)
fres
(MHz)
Design Kit Samples

Assortments

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

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