WE-HCF SMD High Current Inductor

Shielded

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  • Dimensions
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Size L
(mm)
W
(mm)
H
(mm)
Material Mount
2013 20.8 MnZn
2818 27.0 28.0 18.5 MnZn SMT
2815 27.0 28.0 15.4 MnZn SMT
2920 25.0 28.0 20.5 MnZn SMT
2920 25.0 28.0 20.5 MnZn SMT

Characteristics

  • Saturation current up to 125 A
  • Flat, round and litz wire version to optimize the DC & AC losses
  • Inductance values ranging from 0.7 µH to 680 µH
  • Low core losses (MnZn)
  • Magnetically shielded
  • Litz and round wire: base for SMD mount and coplanarity
  • Operating temperature: -40°C to +125°C

Applications

  • Storage inductor for high efficiency DC/DC converters with high ripple currents
  • CRM, CCM & DCM PFC Stages
  • Resonant SMPS
  • Filter for audio applications

Products

  • 2013
  • 2818
  • 2815
  • 2920
  • 2920
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SPEC Order Code Simu-
lation
L1
(µH)
IR 1
(A)
ISAT 1
(A)
RDC 1
(mΩ)
fres 1
(MHz)
Files Samples
1 PDF 7443630070 RE 0.7 32 75 0.83 65 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
2 PDF 7443630140 RE 1.4 31.5 60 1.08 52 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
3 PDF 7443630220 RE 2.2 28 52 1.5 32 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
4 PDF 7443630310 RE 3.1 26 45 2.09 29 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
5 PDF 7443630420 RE 4.2 24 38 3.04 24 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
6 PDF 7443630550 RE 5.5 22 33 4 21 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
7 PDF 7443630700 RE 7 21 30 5.61 18 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
8 PDF 7443630860 RE 8.6 17 25 7.19 14 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
9 PDF 7443631000 RE 10 16 23 7.96 13 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
10 PDF 7443631500 RE 15 14 21 8.7 12.8 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
11 PDF 7443632200 RE 22 12.5 15 10.65 12.5 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
12 PDF 7443633300 RE 33 12 11 11.4 12 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
13 PDF 7443634700 RE 47 12 8.5 12.2 10 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
SPEC Order Code Simu-
lation
L
(µH)
L1
(µH)
IR 1
(A)
IR
(A)
ISAT 1
(A)
ISAT
(A)
RDC 1
(mΩ)
RDC
(mΩ)
fres
(MHz)
fres 1
(MHz)
Files Samples
8 PDF 7443640100B RE 1 56 125 0.44 53.6 Download_STP_WE-HCFT-2818B (rev1).stpDownload_IGS_WE-HCF-2818B (rev1).igs
9 PDF 7443640150B 1.5 56 91.8 0.44 37.6 Download_STP_WE-HCFT-2818B (rev1).stpDownload_IGS_WE-HCF-2818B (rev1).igs
1 PDF 7443640330 RE 3.3 3.3 30 30 100 100 2.4 2.4 25 25 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
10 PDF 7443640330B 3.3 47.5 70 0.88 28.2 Download_STP_WE-HCFT-2818B (rev1).stpDownload_IGS_WE-HCF-2818B (rev1).igs
2 PDF 7443640470 RE 4.7 4.7 30 30 78 78 2.4 2.4 20 20 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
11 PDF 7443640470B 4.7 47.5 49.5 0.88 22.6 Download_STP_WE-HCFT-2818B (rev1).stpDownload_IGS_WE-HCF-2818B (rev1).igs
3 PDF 7443640680 RE 6.8 6.8 30 30 55 55 2.4 2.4 17 17 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
12 PDF 7443640680B 6.8 47.5 36.3 0.88 18.8 Download_STP_WE-HCFT-2818B (rev1).stpDownload_IGS_WE-HCF-2818B (rev1).igs
4 PDF 7443641000 RE 10 10 30 30 37 37 2.4 2.4 13 13 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
13 PDF 7443641000B 10 47.5 25.1 0.88 15 Download_STP_WE-HCFT-2818B (rev1).stpDownload_IGS_WE-HCF-2818B (rev1).igs
5 PDF 7443641500 RE 15 15 30 30 26 26 2.4 2.4 11 11 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
6 PDF 7443642200 RE 22 22 30 30 18 18 2.4 2.4 9 9 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
7 PDF 7443643300 RE 33 33 30 30 11.5 11.5 2.4 2.4 7 7 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
SPEC Order Code Simu-
lation
L
(µH)
L1
(µH)
IR 1
(A)
IR
(A)
ISAT 1
(A)
ISAT
(A)
RDC 1
(mΩ)
RDC
(mΩ)
fres
(MHz)
fres 1
(MHz)
Files Samples
1 PDF 74436410150 RE 1.5 1.5 36 36 125 125 1.31 1.31 43.24 43.24 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
2 PDF 74436410220 RE 2.2 2.2 36 36 88.5 88.5 1.31 1.31 32.8 32.8 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
3 PDF 74436410330 RE 3.3 3.3 36 36 60.5 60.5 1.31 1.31 26.44 26.44 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
4 PDF 74436410470 RE 4.7 4.7 36 36 44 44 1.31 1.31 21.56 21.56 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
5 PDF 74436410680 RE 6.8 6.8 36 36 30 30 1.31 1.31 17.03 17.03 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
6 PDF 74436411000 RE 10 10 36 36 21.5 21.5 1.31 1.31 13.55 13.55 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
7 PDF 74436411500 RE 15 15 36 36 14.3 14.3 1.31 1.31 10.73 10.73 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
8 PDF 74436412200 RE 22 22 36 36 9.5 9.5 1.31 1.31 8.06 8.06 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
9 PDF 74436413300 RE 33 33 36 36 6 6 1.31 1.31 6.29 6.29 Download_PowerMagnetic_LTSpice (rev19b).zipDownload_PSPICE_Power-Magnetic (rev19b).zip
SPEC Order Code L1
(µH)
IR 1
(A)
ISAT 1
(A)
RDC 1
(mΩ)
fres 1
(MHz)
Samples
1 PDF 74437429203101 100 8.8 9.7 35.9 4.3
2 PDF 74437429203151 150 8.4 7.8 38.85 3.8
3 PDF 74437429203330 33 13 16.3 15.3 8
4 PDF 74437429203470 47 12 13.5 19.3 7.5
5 PDF 74437429203680 68 11.2 10.7 22.2 5.3
SPEC Order Code L1
(µH)
IR 1
(A)
ISAT 1
(A)
RDC 1
(mΩ)
fres 1
(MHz)
Samples
1 PDF 74437529203101 100 11.2 9.4 22.9 4.3
2 PDF 74437529203151 150 9.2 7.2 30.6 3.2
3 PDF 74437529203220 22 23.9 21.7 4.9 9
4 PDF 74437529203221 220 8.8 5.3 36.45 2.8
5 PDF 74437529203330 33 20.2 15.4 6.9 7.1
6 PDF 74437529203331 330 6.1 4.3 70.45 2.4
7 PDF 74437529203470 47 18.7 13 8.8 6.7
8 PDF 74437529203471 470 5.5 3.7 83.45 1.7
9 PDF 74437529203680 68 17 10.6 10.3 5.7
10 PDF 74437529203681 680 4.8 3 118.3 1.1
Tags: WE-HCF, IndHCF, Single Coil Power Inductors, WE-HCF SMD High Current Inductor