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

WE-LHMI SMT Power Inductor

Shielded

Size Dimen­sionsL
(mm)
W
(mm)
H
(mm)
Mount
4012 4.45 4.06 1 SMT
4020 4.45 4.06 1.8 SMT
5020 5.7 5.2 1.8 SMT
5030 5.7 5.2 2.8 SMT
7030 7.3 6.6 2.8 SMT
7050 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

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
5020
5030
7030
7050
8030
8040
1040
1335
1365
Order Code Data­sheet Simu­lation DownloadsL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
RDC max.
(mΩ)
fres
(MHz)
MountDesign Kit Samples
744373210010SPEC
8 files 0.1 14.1 16.1 29.6 4.3 5.5 365 SMT7443732
744373240010SPEC
8 files 0.1 16.5 20.9 37.6 3.2 4 323 SMT7443732
744373210022SPEC
8 files 0.22 11.4 11.1 21.5 6.6 8 230 SMT7443732
744373240022SPEC
8 files 0.22 11.4 10.8 22.3 6.6 7.3 195 SMT7443732
744373460022SPEC
8 files 0.22 23 29.9 54.3 2.1 2.8 149 SMT7443734
744373560022SPEC
8 files 0.22 29.5 32.1 63.4 1.47 1.61 110 SMT
744373580022SPEC
8 files 0.22 38.5 38.3 80.4 0.87 1.35 145 SMT
744373680022SPEC
8 files 0.22 41.4 46 94.2 0.8 1 153 SMT7443736
744373770022SPEC
8 files 0.22 45 23.9 57.4 0.75 0.9 130 SMT7443736
7443739650022SPEC
8 files 0.22 54.9 81.5 120 0.51 0.6 112.3 SMT
744373240033SPEC
8 files 0.33 10.5 11.2 22 7.8 8.6 143 SMT7443732
744373340033SPEC
8 files 0.33 12.4 14.7 29.3 6.3 7.3 100 SMT7443735
744373360033SPEC
8 files 0.33 15.1 15 29.3 4.3 5 120 SMT7443735
744373460033SPEC
8 files 0.33 17.8 27.1 47 3.5 3.9 124 SMT7443734
744373560033SPEC
8 files 0.33 24.8 26.2 51.9 2.06 2.57 95 SMT
744373580033SPEC
8 files 0.33 29.7 31.4 67.2 1.45 2.15 96 SMT
744373770033SPEC
8 files 0.33 41.6 23.9 65.5 0.88 1.05 84 SMT7443736
7443739650033SPEC
8 files 0.33 49 57.5 108.6 0.64 0.8 74.7 SMT
744373680036SPEC
8 files 0.36 36.2 44.5 79.4 1.05 1.2 104 SMT7443736
744373680039SPEC
8 files 0.39 35.3 43 77.5 1.1 1.3 101 SMT7443736
744373680045SPEC
8 files 0.45 32.6 34.9 64.5 1.3 1.5 82 SMT7443736
744373210047SPEC
8 files 0.47 6.9 6.8 12.5 18 20 120 SMT7443732
744373240047SPEC
8 files 0.47 8.7 10.4 19.6 11.2 14 122 SMT7443732
744373340047SPEC
8 files 0.47 11.5 9.6 19.8 7.3 8.6 95 SMT7443735
744373360047SPEC
8 files 0.47 12.3 10.8 21.5 6.4 7.4 100 SMT7443735
744373460047SPEC
8 files 0.47 16.6 21.4 37.8 4 4.2 91 SMT7443734
744373490047SPEC
8 files 0.47 17.8 20 41.6 3.5 3.9 96 SMT7443734
744373560047SPEC
8 files 0.47 23.2 22 44.7 2.35 3.33 72 SMT
744373580047SPEC
8 files 0.47 27.6 27.1 56.8 1.68 2.38 82 SMT
744373770047SPEC
8 files 0.47 33.8 17.2 40.2 1.32 1.6 77 SMT7443736
7443739650047SPEC
8 files 0.47 40.7 49.7 99.4 0.92 1.2 60 SMT
744373240056SPEC
8 files 0.56 7.9 6.7 13 13.5 16 104 SMT7443732
744373490056SPEC
8 files 0.56 17.6 19.9 36.4 3.6 4.2 85 SMT7443736
744373680056SPEC
8 files 0.56 29.3 31.7 60.9 1.6 1.8 70 SMT7443736
744373770056SPEC
8 files 0.56 32.9 16.8 42.8 1.4 1.7 59 SMT7443736
7443739650056SPEC
8 files 0.56 37.1 36.3 68.3 1.11 1.2 51.7 SMT
744373240068SPEC
8 files 0.68 7.3 7.1 14 16 19 90 SMT7443732
744373340068SPEC
8 files 0.68 9.4 9.8 17.8 11 12.4 90 SMT7443735
744373360068SPEC
8 files 0.68 9.8 10.2 19.3 10 12 90 SMT7443735
744373460068SPEC
8 files 0.68 15.1 15.9 31.6 4.8 5.5 72 SMT7443734
744373490068SPEC
8 files 0.68 16.7 18.8 33.8 4 4.5 73 SMT7443734
744373560068SPEC
8 files 0.68 18.5 21 43 3.65 3.99 53 SMT
744373580068SPEC
8 files 0.68 21.5 17.5 37.8 2.75 3.22 45 SMT
744373680068SPEC
8 files 0.68 23.8 30.6 58.3 2.4 2.7 53 SMT7443736
744373770068SPEC
8 files 0.68 28.8 15.7 42.5 1.8 2.2 51 SMT7443736
7443739650068SPEC
8 files 0.68 35.6 35.7 67.4 1.2 1.5 51.1 SMT
744373460082SPEC
8 files 0.82 12.7 15 31.9 6.7 8 60 SMT7443734
744373490082SPEC
8 files 0.82 15.5 17.4 31.6 4.6 4.9 70 SMT7443734
744373560082SPEC
8 files 0.82 17.3 19.3 40.9 4.2 4.87 51 SMT
744373580082SPEC
8 files 0.82 20.7 19.7 41.6 2.95 3.88 51 SMT
74437321010SPEC
8 files 1 4.5 5.65 10 41 47 90 SMT7443732
74437324010SPEC
8 files 1 6.2 6.5 12.5 22 27 89 SMT7443732
74437334010SPEC
8 files 1 7.4 9.2 17.7 17.5 20 65 SMT7443735
74437336010SPEC
8 files 1 8.6 7.4 14.2 13 14 60 SMT7443735
74437346010SPEC
8 files 1 11.4 14.7 29 8.3 10 54 SMT7443734
74437349010SPEC
8 files 1 13.4 13 25.8 6.1 6.5 51 SMT7443734
74437356010SPEC
8 files 1 15.7 15.8 34.2 5.1 8.35 44 SMT
74437358010SPEC
8 files 1 18.6 20.6 43.1 3.65 4.63 42 SMT
74437368010SPEC
8 files 1 21.3 22.7 48.3 3 3.3 45 SMT7443736
74437377010SPEC
8 files 1 23.5 15.4 38 2.7 3.5 41 SMT7443736
744373965010SPEC
8 files 1 28.2 32.7 59.9 1.9 2.3 43.5 SMT
74437324012SPEC
8 files 1.2 5.85 6.3 11.6 25 30 71 SMT7443732
74437334012SPEC
8 files 1.2 6.4 7.5 14 23 28 60 SMT7443735
74437336012SPEC
8 files 1.2 8.3 7.5 13.9 14 16 50 SMT7443735
74437349012SPEC
8 files 1.2 12.4 12 24 7.2 7.5 45 SMT7443734
74437321015SPEC
8 files 1.5 3.9 2.7 5.1 55 63.3 60 SMT7443732
74437324015SPEC
8 files 1.5 4.9 5.65 10.1 34.8 42 64 SMT7443732
74437334015SPEC
8 files 1.5 6 6.6 13.6 26.5 30.5 50 SMT7443735
74437336015SPEC
8 files 1.5 7.8 7.7 14.2 16 25 45 SMT7443735
74437346015SPEC
8 files 1.5 9.1 11.2 27.6 13 15 45 SMT7443734
74437349015SPEC
8 files 1.5 11.3 9.7 18.7 8.6 9 35 SMT7443734
74437356015SPEC
8 files 1.5 12.2 13.5 27.2 8.3 13.3 32 SMT
74437377015SPEC
8 files 1.5 17.8 14.3 33.8 4.7 5.5 30 SMT7443736
744373965015SPEC
8 files 1.5 25.7 28.9 55.2 2.3 3 29.5 SMT
74437346018SPEC
8 files 1.8 8.8 10.2 21.4 14 17 35 SMT
74437321022SPEC
8 files 2.2 3.5 3.2 6.2 69.2 80 55 SMT7443732
74437324022SPEC
8 files 2.2 4.05 4.45 8.4 51 61 49 SMT7443732
74437334022SPEC
8 files 2.2 4.75 6.4 11.9 42 50 46 SMT7443735
74437336022SPEC
8 files 2.2 6.2 7 14 25 35 42 SMT7443735
74437346022SPEC
8 files 2.2 7.7 10 19.1 18 20 32 SMT7443734
74437349022SPEC
8 files 2.2 9.9 10.5 19.1 11.2 12 30 SMT7443734
74437356022SPEC
8 files 2.2 9.5 10 19.6 13.6 20.3 24 SMT
74437358022SPEC
8 files 2.2 12 17.2 36.8 8.7 9.41 29 SMT
74437368022SPEC
8 files 2.2 14.3 18.1 38.7 6.5 7 27 SMT7443736
74437377022SPEC
8 files 2.2 14.3 14.2 31.2 7.2 8 22 SMT7443736
744373965022SPEC
8 files 2.2 21.6 20.7 41.1 3.2 4.2 21.6 SMT
74437346025SPEC
8 files 2.5 7.3 8.5 17.3 20 22 30 SMT
74437321033SPEC
8 files 3.3 3.15 2.6 4.8 84 97 40 SMT7443732
74437324033SPEC
8 files 3.3 3.5 2.75 5.45 69 76 40 SMT7443732
74437334033SPEC
8 files 3.3 3.75 5.25 9.6 66 76 35 SMT7443735
74437336033SPEC
8 files 3.3 5.45 5.55 10.9 32 38 27 SMT7443735
74437346033SPEC
8 files 3.3 6.2 8.4 16.6 28 30 27 SMT7443734
74437349033SPEC
8 files 3.3 7.5 7.9 15.1 19 20.9 26 SMT7443734
74437356033SPEC
8 files 3.3 8 8.8 16.1 18.8 27.4 19 SMT
74437358033SPEC
8 files 3.3 10 12.4 27 12.35 14.9 20 SMT
74437368033SPEC
8 files 3.3 11.1 15.6 31.2 10.8 11.8 22 SMT7443736
74437377033SPEC
8 files 3.3 12.8 13.3 30.9 9 11 17 SMT7443736
744373965033SPEC
8 files 3.3 16.2 20.3 41.5 5.7 6.8 20.3 SMT
74437368039SPEC
8 files 3.9 10.3 12 26.8 12.6 14.5 17 SMT7443736
74437321047SPEC
8 files 4.7 2.55 2.1 4.1 128 145 34 SMT7443732
74437324047SPEC
8 files 4.7 2.95 2.45 5.4 95 105 31 SMT7443732
74437334047SPEC
8 files 4.7 3 4.1 7.5 103 116 27 SMT7443735
74437336047SPEC
8 files 4.7 4.35 3.85 7.6 50 53 25 SMT7443735
74437346047SPEC
8 files 4.7 5.35 7.5 15.5 37 40 22 SMT7443734
74437349047SPEC
8 files 4.7 6.2 7.5 14.6 28 30.8 24 SMT7443734
74437356047SPEC
8 files 4.7 6.7 8.1 15.2 26.6 34.2 16 SMT
74437358047SPEC
8 files 4.7 7.9 10.8 22.9 19.7 22.6 19 SMT
74437368047SPEC
8 files 4.7 9.4 11.7 26 15 15.5 16 SMT7443736
74437377047SPEC
8 files 4.7 10.6 12 25.1 13 15 13 SMT7443736
744373965047SPEC
8 files 4.7 15.1 18.4 35.8 6.5 8.4 13.9 SMT
74437321056SPEC
8 files 5.6 2.15 1.95 3.65 180 208 28 SMT7443732
74437324056SPEC
8 files 5.6 2.6 2.4 5.1 120 125 30 SMT7443732
74437334056SPEC
8 files 5.6 2.85 3.7 7 112 122 21 SMT7443735
74437336056SPEC
8 files 5.6 4.15 3.85 7.7 55 63 22 SMT7443735
74437346056SPEC
8 files 5.6 5 5.9 12.1 43 48 20 SMT7443734
74437349056SPEC
8 files 5.6 4.9 6.6 16.5 44 49 17 SMT7443734
744373965056SPEC
8 files 5.6 13.3 18.3 33 8.3 10 13.7 SMT
74437368056SPEC
8 files 5.6 8.7 9.4 19.4 17.6 19.3 13 SMT
74437321068SPEC
8 files 6.8 1.65 1.65 3.05 300 360 25 SMT7443732
74437324068SPEC
8 files 6.8 2.35 2.4 4.75 150 172 29 SMT7443732
74437334068SPEC
8 files 6.8 2.65 3.05 5.55 130 150 20.5 SMT7443735
74437336068SPEC
8 files 6.8 3.75 2.9 5.9 68 76.2 20 SMT7443735
74437346068SPEC
8 files 6.8 4.45 5.45 10.6 54 60 18 SMT7443734
74437349068SPEC
8 files 6.8 4.8 6.3 13.1 46 51.5 16 SMT7443734
74437356068SPEC
8 files 6.8 5.8 6.9 14.2 35.5 49.3 14 SMT
74437358068SPEC
8 files 6.8 6.4 8.5 17.7 29.2 33.4 12 SMT
74437368068SPEC
8 files 6.8 8.6 8 17.4 17.5 23.3 13 SMT7443736
744373965068SPEC
8 files 6.8 12.7 15.8 28.9 9.2 11.6 11.6 SMT
74437321082SPEC
8 files 8.2 1.6 1.65 2.85 313 376 24 SMT7443732
74437324082SPEC
8 files 8.2 2.3 1.8 3.8 158 180 22 SMT7443732
74437334082SPEC
8 files 8.2 2.5 3 5.65 148 171 20 SMT7443735