OverviewAll product unitsProduct unitPassive ComponentsProduct groupPower MagneticsProduct familyShielded Power InductorsProduct seriesWE-LHMI SMT Power Inductor

WE-LHMI SMT Power Inductor EXTENDED

Shielded

WE-LHMI SMT Power Inductor
 Size Dimen­sionsL
(mm)
W
(mm)
H
(mm)
Mount
4012 4.45 4.06 1 SMT
4020 4.45 4.06 1.8 SMT
NEW 4020 HT 4.45 4.06 1.8 SMT
5020 5.7 5.2 1.8 SMT
NEW 5020 HT 5.7 5.2 1.8 SMT
5030 5.7 5.2 2.8 SMT
7030 7.3 6.6 2.8 SMT
NEW 7030 HT 7.3 6.6 2.8 SMT
7050 7.3 6.6 4.8 SMT
NEW 7050 HT 7.3 6.6 4.8 SMT
8030 9.7 8.5 3 SMT
8040 9.7 8.5 4 SMT
1040 11 10 3.8 SMT
1335 13.5 12.6 3.3 SMT
1365 13.65 12.5 6.2 SMT

Characteristics

  • Compact Design
  • Magnetically shielded
  • High current capability
  • Handles high transient current spikes
  • No acoustic noise and no leakage field
  • Operating temperature: -40°C to +125°C

WE-LHMI Sizes 4020HT 5020HT 7030HT 7050HT

  • High Temperature Series with operating temperature from -55 °C to +150 °C
  • Designed to avoid thermal aging degradation

Applications

  • DC/DC Converters for high current power supplies
  • DC/DC Converters for Field Programmable Gate Arrays (FPGA)
  • POL Converters
  • Portable power like PDA, digital camera
  • Mainboards/ graphic cards
  • CPU/ RAM
  • Battery powered devices

Products

All
4012
4020
4020 HT
5020
5020 HT
5030
7030
7030 HT
7050
7050 HT
8030
8040
1040
1335
1365
Order Code Data­sheet Simu­lation DownloadsL
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
MountDesign Kit Samples
744373210010SPEC
8 files 0.1 14.1 16.1 29.6 5.5 365 SMT7443732
744373240010SPEC
8 files 0.1 16.5 20.9 37.6 4 323 SMT7443732
744373210022SPEC
8 files 0.22 11.4 11.1 21.5 8 230 SMT7443732
744373240022SPEC
8 files 0.22 11.4 10.8 22.3 7.3 195 SMT7443732
744373460022SPEC
8 files 0.22 23 29.9 54.3 2.8 149 SMT7443734
744373560022SPEC
8 files 0.22 29.5 32.1 63.4 1.61 110 SMT
744373580022SPEC
8 files 0.22 38.5 38.3 80.4 1.35 145 SMT
744373680022SPEC
8 files 0.22 41.4 46 94.2 1 153 SMT7443736
744373770022SPEC
8 files 0.22 45 23.9 57.4 0.9 130 SMT7443736
7443739650022SPEC
8 files 0.22 54.9 81.5 120 0.6 112.3 SMT
744373240033SPEC
8 files 0.33 10.5 11.2 22 8.6 143 SMT7443732
744373340033SPEC
8 files 0.33 12.4 14.7 29.3 7.3 100 SMT7443735
744373360033SPEC
8 files 0.33 15.1 15 29.3 5 120 SMT7443735
744373460033SPEC
8 files 0.33 17.8 27.1 47 3.9 124 SMT7443734
744373560033SPEC
8 files 0.33 24.8 26.2 51.9 2.57 95 SMT
744373580033SPEC
8 files 0.33 29.7 31.4 67.2 2.15 96 SMT
744373770033SPEC
8 files 0.33 41.6 23.9 65.5 1.05 84 SMT7443736
7443739650033SPEC
8 files 0.33 49 57.5 108.6 0.8 74.7 SMT
744373680036SPEC
8 files 0.36 36.2 44.5 79.4 1.2 104 SMT7443736
744373680039SPEC
8 files 0.39 35.3 43 77.5 1.3 101 SMT7443736
744373680045SPEC
8 files 0.45 32.6 34.9 64.5 1.5 82 SMT7443736
744373210047SPEC
8 files 0.47 6.9 6.8 12.5 20 120 SMT7443732
744373240047SPEC
8 files 0.47 8.7 10.4 19.6 14 122 SMT7443732
744373340047SPEC
8 files 0.47 11.5 9.6 19.8 8.6 95 SMT7443735
744373360047SPEC
8 files 0.47 12.3 10.8 21.5 7.4 100 SMT7443735
744373460047SPEC
8 files 0.47 16.6 21.4 37.8 4.2 91 SMT7443734
744373490047SPEC
8 files 0.47 17.8 20 41.6 3.9 96 SMT7443734
744373560047SPEC
8 files 0.47 23.2 22 44.7 3.33 72 SMT
744373580047SPEC
8 files 0.47 27.6 27.1 56.8 2.38 82 SMT
744373770047SPEC
8 files 0.47 33.8 17.2 40.2 1.6 77 SMT7443736
7443739650047SPEC
8 files 0.47 40.7 49.7 99.4 1.2 60 SMT
744373240056SPEC
8 files 0.56 7.9 6.7 13 16 104 SMT7443732
744373490056SPEC
8 files 0.56 17.6 19.9 36.4 4.2 85 SMT7443736
744373680056SPEC
8 files 0.56 29.3 31.7 60.9 1.8 70 SMT7443736
744373770056SPEC
8 files 0.56 32.9 16.8 42.8 1.7 59 SMT7443736
7443739650056SPEC
8 files 0.56 37.1 36.3 68.3 1.2 51.7 SMT
744373240068SPEC
8 files 0.68 7.3 7.1 14 19 90 SMT7443732
744373340068SPEC
8 files 0.68 9.4 9.8 17.8 12.4 90 SMT7443735
744373360068SPEC
8 files 0.68 9.8 10.2 19.3 12 90 SMT7443735
744373460068SPEC
8 files 0.68 15.1 15.9 31.6 5.5 72 SMT7443734
744373490068SPEC
8 files 0.68 16.7 18.8 33.8 4.5 73 SMT7443734
744373560068SPEC
8 files 0.68 18.5 21 43 3.99 53 SMT
744373580068SPEC
8 files 0.68 21.5 17.5 37.8 3.22 45 SMT
744373680068SPEC
8 files 0.68 23.8 30.6 58.3 2.7 53 SMT7443736
744373770068SPEC
8 files 0.68 28.8 15.7 42.5 2.2 51 SMT7443736
7443739650068SPEC
8 files 0.68 35.6 35.7 67.4 1.5 51.1 SMT
744373460082SPEC
8 files 0.82 12.7 15 31.9 8 60 SMT7443734
744373490082SPEC
8 files 0.82 15.5 17.4 31.6 4.9 70 SMT7443734
744373560082SPEC
8 files 0.82 17.3 19.3 40.9 4.87 51 SMT
744373580082SPEC
8 files 0.82 20.7 19.7 41.6 3.88 51 SMT
74437321010SPEC
8 files 1 4.5 5.65 10 47 90 SMT7443732
74437324010SPEC
8 files 1 6.2 6.5 12.5 27 89 SMT7443732
74437334010SPEC
8 files 1 7.4 9.2 17.7 20 65 SMT7443735
74437336010SPEC
8 files 1 8.6 7.4 14.2 14 60 SMT7443735
74437346010SPEC
8 files 1 11.4 14.7 29 10 54 SMT7443734
74437349010SPEC
8 files 1 13.4 13 25.8 6.5 51 SMT7443734
74437356010SPEC
8 files 1 15.7 15.8 34.2 8.35 44 SMT
74437358010SPEC
8 files 1 18.6 20.6 43.1 4.63 42 SMT
74437368010SPEC
8 files 1 21.3 22.7 48.3 3.3 45 SMT7443736
74437377010SPEC
8 files 1 23.5 15.4 38 3.5 41 SMT7443736
744373965010SPEC
8 files 1 28.2 32.7 59.9 2.3 43.5 SMT
NEW7443732448010SPEC
7 files 1 7 4 8.5 27 66 SMT
NEW7443733448010SPEC
7 files 1 7.9 5.4 12 17.5 62 SMT
NEW7443734648010SPEC
7 files 1 13.5 8.5 18.5 7.4 53 SMT
NEW7443734948010SPEC
7 files 1 15.7 8.5 17.8 6.5 44 SMT
74437324012SPEC
8 files 1.2 5.85 6.3 11.6 30 71 SMT7443732
74437334012SPEC
8 files 1.2 6.4 7.5 14 28 60 SMT7443735
74437336012SPEC
8 files 1.2 8.3 7.5 13.9 16 50 SMT7443735
74437349012SPEC
8 files 1.2 12.4 12 24 7.5 45 SMT7443734
74437321015SPEC
8 files 1.5 3.9 2.7 5.1 63.3 60 SMT7443732
74437324015SPEC
8 files 1.5 4.9 5.65 10.1 42 64 SMT7443732
74437334015SPEC
8 files 1.5 6 6.6 13.6 30.5 50 SMT7443735
74437336015SPEC
8 files 1.5 7.8 7.7 14.2 25 45 SMT7443735
74437346015SPEC
8 files 1.5 9.1 11.2 27.6 15 45 SMT7443734
74437349015SPEC
8 files 1.5 11.3 9.7 18.7 9 35 SMT7443734
74437356015SPEC
8 files 1.5 12.2 13.5 27.2 13.3 32 SMT
74437377015SPEC
8 files 1.5 17.8 14.3 33.8 5.5 30 SMT7443736
744373965015SPEC
8 files 1.5 25.7 28.9 55.2 3 29.5 SMT
NEW7443732448015SPEC
7 files 1.5 6.1 3.4 7 46 55 SMT
NEW7443733448015SPEC
7 files 1.5 6.7 4.2 9.5 43 54 SMT
NEW7443734648015SPEC
7 files 1.5 12 8 17 12.1 44 SMT
NEW7443734948015SPEC
7 files 1.5 13.2 7.5 15.5 8.5 38 SMT
74437346018SPEC
8 files 1.8 8.8 10.2 21.4 17 35 SMT
74437321022SPEC
8 files 2.2 3.5 3.2 6.2 80 55 SMT7443732
74437324022SPEC
8 files 2.2 4.05 4.45 8.4 61 49 SMT7443732
74437334022SPEC
8 files 2.2 4.75 6.4 11.9 50 46 SMT7443735
74437336022SPEC
8 files 2.2 6.2 7 14 35 42 SMT7443735
74437346022SPEC
8 files 2.2 7.7 10 19.1 20 32 SMT7443734
74437349022SPEC
8 files 2.2 9.9 10.5 19.1 12 30 SMT7443734
74437356022SPEC
8 files 2.2 9.5 10 19.6 20.3 24 SMT
74437358022SPEC
8 files 2.2 12 17.2 36.8 9.41 29 SMT
74437368022SPEC
8 files 2.2 14.3 18.1 38.7 7 27 SMT7443736
74437377022SPEC
8 files 2.2 14.3 14.2 31.2 8 22 SMT7443736
744373965022SPEC
8 files 2.2 21.6 20.7 41.1 4.2 21.6 SMT
NEW7443732448022SPEC
7 files 2.2 5.2 2.9 6 61 44 SMT
NEW7443733448022SPEC
7 files 2.2 5.5 3 6.7 38 40 SMT
NEW7443734648022SPEC
7 files 2.2 10.5 6.8 14.7 17 34 SMT
NEW7443734948022SPEC
7 files 2.2 10.5 6.5 12.8 14 31 SMT
74437346025SPEC
8 files 2.5 7.3 8.5 17.3 22 30 SMT
74437321033SPEC
8 files 3.3 3.15 2.6 4.8 97 40 SMT7443732
74437324033SPEC
8 files 3.3 3.5 2.75 5.45 76 40 SMT7443732
74437334033SPEC
8 files 3.3 3.75 5.25 9.6 76 35 SMT7443735
74437336033SPEC
8 files 3.3 5.45 5.55 10.9 38 27 SMT7443735
74437346033SPEC
8 files 3.3 6.2 8.4 16.6 30 27 SMT7443734
74437349033SPEC
8 files 3.3 7.5 7.9 15.1 20.9 26 SMT7443734
74437356033SPEC
8 files 3.3 8 8.8 16.1 27.4 19 SMT
74437358033SPEC
8 files 3.3 10 12.4 27 14.9 20 SMT
74437368033SPEC
8 files 3.3 11.1 15.6 31.2 11.8 22 SMT7443736
74437377033SPEC
8 files 3.3 12.8 13.3 30.9 11 17 SMT7443736
744373965033SPEC
8 files 3.3 16.2 20.3 41.5 6.8 20.3 SMT
NEW7443732448033SPEC
7 files 3.3 4.1 2.5 5.6 71 33 SMT
NEW7443733448033SPEC
7 files 3.3 4.8 2.8 6.5 60 36 SMT
NEW7443734648033SPEC
7 files 3.3 8.7 5.6 10.8 22 28 SMT
NEW7443734948033SPEC
7 files 3.3 8.7 5.6 11.8 23 26 SMT
74437368039SPEC
8 files 3.9 10.3 12 26.8 14.5 17 SMT7443736
74437321047SPEC
8 files 4.7 2.55 2.1 4.1 145 34 SMT7443732
74437324047SPEC
8 files 4.7 2.95 2.45 5.4 105 31 SMT7443732
74437334047SPEC
8 files 4.7 3 4.1 7.5 116 27 SMT7443735
74437336047SPEC
8 files 4.7 4.35 3.85 7.6 53 25 SMT7443735
74437346047SPEC
8 files 4.7 5.35 7.5 15.5 40 22 SMT7443734
74437349047SPEC
8 files 4.7 6.2 7.5 14.6 30.8 24 SMT7443734
74437356047SPEC
8 files 4.7 6.7 8.1 15.2 34.2 16 SMT
74437358047SPEC
8 files 4.7 7.9 10.8 22.9 22.6 19 SMT
74437368047SPEC
8 files 4.7 9.4 11.7 26 15.5 16 SMT7443736
74437377047SPEC
8 files 4.7 10.6 12 25.1 15 13 SMT7443736
744373965047SPEC
8 files 4.7 15.1 18.4 35.8 8.4 13.9 SMT
NEW7443732448047SPEC
7 files 4.7 3 2.2 4.7 115 25 SMT
NEW7443733448047SPEC
7 files 4.7 4.3 2.6 5.8 88 30 SMT
NEW7443734648047SPEC
7 files 4.7 7 4.4 9.8 40 24 SMT
NEW7443734948047SPEC
7 files 4.7 7 5.2 11.4 31 20 SMT
74437321056SPEC
8 files 5.6 2.15 1.95 3.65 208 28 SMT7443732
74437324056SPEC
8 files 5.6 2.6 2.4 5.1 125 30 SMT7443732
74437334056SPEC
8 files