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WE-TPC SMT Tiny Power Inductor

Shielded

Size L
(mm)
W
(mm)
H
(mm)
2811 2.78 - 1.1
2813 2.78 2.78 1.35
2828 2.8 2.8 2.8
3510 3.3 3.5 0.95
3816 3.8 3.8 1.65
4818 4.8 4.8 1.8
4828 4.8 4.8 2.8
5818 5.8 5.8 1.8
5828 5.8 5.8 2.8
6823 6.8 6.8 2.3
8012 8 8 1.1
8015 8 8 1.35
8020 8 8 1.8
8043 8 8 4.3
1028 10 10 2.8
1038 10 10 3.8

Characteristics

  • Extremely flat power inductor
  • High current capability
  • Magnetically shielded which results in a low leakage field
  • Recommended solder profile: Reflow
  • Operating temperature: –40 °C to +125 °C

Applications

  • Portable power like PDA, digital camera, PCMCIA cards and displays
  • DC/DC converter
  • Embedded PC
  • Mobile data gathering, telemetric

Products

All
2811
2813
2828
3510
3816
4818
4828
5818
5828
6823
8012
8015
8020
8043
1028
1038
Order Code SPEC Simu­lation Downloads L
(µH)
L1
(µH)
IR
(A)
IR 1
(A)
ISAT
(A)
ISAT 1
(A)
RDC typ.
(mΩ)
RDC max.
(mΩ)
RDC1 typ
(mΩ)
RDC1 max.
(mΩ)
fres
(MHz)
fres 1
(MHz)
Design Kit Samples
744028000056
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.056 0.056 4.5 4.5 6 6 11.5 15 11.5 15 2000 2000
744029000068
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.068 0.068 4.5 4.5 5.5 5.5 10.5 15 10.5 15 1000 1000
74402800015
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.15 0.15 3 3 3.6 3.6 18 25 18 25 800 800
74402900016
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.16 0.16 3.8 3.8 3.9 3.9 16 21 16 21 800 800
74407000018
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.18 0.18 8.5 8.5 9 9 3.51 4.5 3.51 4.5 600 600 744070
74406900022
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.22 0.22 5.5 5.5 7.5 7.5 9 14 9 14 400 400
74406800024
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.24 0.24 4.1 4.1 5.8 5.8 15 19 15 19 200 200
74402500030
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.3 0.3 3.9 3.9 5.7 5.7 15 18 15 18 440 440
74402800033
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.33 0.33 2.8 2.8 2.4 2.4 27 35 27 35 550 550
74402900033
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.33 0.33 3.1 3.1 2.7 2.7 23 29 23 29 500 500
74404300033
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.33 0.33 4 4 6 6 8 12 8 12 400 400
74402800047
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.47 0.47 2.5 2.5 2 2 36 42 36 42 350 350 744028
74402900047
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.47 0.47 2.8 2.8 2.2 2.2 29 37 29 37 350 350
74402500047
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.47 0.47 3.3 3.3 4.7 4.7 19 23 19 23 290 290
7440300047
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.47 0.47 1.45 1.45 1.8 1.8 48 64 48 64 270 270
7440310047
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.47 0.47 3 3 2 2 16 22 16 22 208 208
74404300047
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.47 0.47 3.8 3.8 5 5 10 16 10 16 200 200
74407000047
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.47 0.47 7 7 6.5 6.5 5.8 7.8 5.8 7.8 300 300 744070
74406900052
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.52 0.52 4.3 4.3 5.8 5.8 15 20 15 20 100 100
74404200056
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.56 0.56 3.1 3.1 3 3 19 25 19 25 190 190
74406800056
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.56 0.56 3.4 3.4 4 4 22 28 22 28 150 150
7440300068
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.68 0.68 1.3 1.3 1.5 1.5 60 78 60 78 230 230
74402500072
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.72 0.72 3 3 4 4 23.5 27.5 23.5 27.5 210 210 744028
74402800082
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.82 0.82 2 2 1.6 1.6 53 65 53 65 180 180 744028
744728
74402900082
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.82 0.82 2.4 2.4 1.8 1.8 36 45 36 45 200 200 744028
74404300082
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.82 0.82 3.5 3.5 3.7 3.7 14 18 14 18 170 170
74407000082
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.82 0.82 6.2 6.2 5.5 5.5 8.5 11 8.5 11 200 200 744070
7440710082
STE ALT EAG CAD LTS PSP SPE IGS CAD 0.82 0.82 7.3 7.3 8 8 7 9 7 9 130 130
744028001
STE ALT EAG CAD LTS PSP SPE IGS CAD 1 1 1.75 1.75 1.5 1.5 65 85 65 85 150 150 744028
744029001
STE ALT EAG CAD LTS PSP SPE IGS CAD 1 1 2.2 2.2 1.6 1.6 45 55 45 55 150 150 744028
744031010
STE ALT EAG CAD LTS PSP SPE IGS CAD 1 1 2 2 1.6 1.6 26 37 26 37 144 144
744042001
STE ALT EAG CAD LTS PSP SPE IGS CAD 1 1 2.7 2.7 2.6 2.6 20 30 20 30 177 177 744028
744062001
STE ALT EAG CAD LTS PSP SPE IGS CAD 1 1 4.8 4.8 4.6 4.6 10 14 10 14 110 110 744062
7440680010
STE ALT EAG CAD LTS PSP SPE IGS CAD 1 1 2.8 2.8 3.3 3.3 32 38 32 38 110 110 744070
7440690010
STE ALT EAG CAD LTS PSP SPE IGS CAD 1 1 3.6 3.6 3.8 3.8 21 26 21 26 90 90 744070
744065001
STE ALT EAG CAD LTS PSP SPE IGS CAD 1 1 8 8 9.5 9.5 4.9 6.5 4.9 6.5 100 100 744062
744025001
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.2 1.2 2.6 2.6 3 3 36 42 36 42 180 180 744028
744030001
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.2 1.2 1 1 1.1 1.1 95 115 95 115 210 210
7440430012
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.2 1.2 3.1 3.1 2.8 2.8 17 20 17 20 150 150 744043
7440520012
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.2 1.2 3 3 3.5 3.5 20 30 20 30 120 120 744043
7440700012
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.2 1.2 4.8 4.8 4.2 4.2 12.5 16.5 12.5 16.5 150 150 744070
744031001
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.5 1.5 1.75 1.75 1.55 1.55 40 47 40 47 125 125 744028
7440620015
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.5 1.5 4.3 4.3 4 4 10 18 10 18 100 100 744062
7440650015
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.5 1.5 7.2 7.2 7.5 7.5 7.3 10 7.3 10 80 80 744062
7440660015
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.5 1.5 7.2 7.2 10 10 5.2 7.5 5.2 7.5 65 65 744062
7440690016
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.6 1.6 3.1 3.1 3.3 3.3 29 35 29 35 85 85
7440680017
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.7 1.7 2.5 2.5 2.4 2.4 41 48 41 48 100 100
7440420018
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.8 1.8 2.35 2.35 2.4 2.4 40 50 40 50 100 100 744720
7440430018
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.8 1.8 2.7 2.7 2.45 2.45 20 25 20 25 120 120 744043
7440520018
STE ALT EAG CAD LTS PSP SPE IGS CAD 1.8 1.8 2.6 2.6 3 3 24 35 24 35 100 100 744043
744028002
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 1.3 1.3 1 1 125 155 125 155 100 100 744028
744728
744029002
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 1.5 1.5 1.15 1.15 88 105 88 105 90 90 744028
744025002
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 1.8 1.8 2.4 2.4 57 66 57 66 130 130 744028
744030002
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 0.74 0.74 0.8 0.8 140 170 140 170 140 140
7440430022
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 2.5 2.5 2.35 2.35 27 28 27 28 100 100 744043
744720
744728
744062002
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 3.4 3.4 2.7 2.7 10 24 10 24 70 70 744062
7440690022
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 2.8 2.8 2.85 2.85 35 45 35 45 50 50 744070
7440700022
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 4.6 4.6 3.2 3.2 17 21 17 21 115 115 744070
744071022
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 5.4 5.4 6.3 6.3 10 13 10 13 62 62
7440650022
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 6.2 6.2 5.9 5.9 11 15 11 15 65 65 744062
7440660022
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.2 2.2 6.7 6.7 6.8 6.8 7.7 10.5 7.7 10.5 55 55 744062
744031002
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.5 2.5 1.45 1.45 1.25 1.25 50 58 50 58 120 120 744028
744720
744052002
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.5 2.5 2.4 2.4 2.7 2.7 30 40 30 40 85 85 744043
744053002
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.6 2.6 3 3 2.7 2.7 20 30 20 30 55 55 744043
7440420027
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.7 2.7 2.03 2.03 2.2 2.2 47 60 47 60 90 90 744028
744720
7440430027
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.7 2.7 2.35 2.35 1.95 1.95 25 30 25 30 80 80 744043
7440680027
STE ALT EAG CAD LTS PSP SPE IGS CAD 2.7 2.7 2.2 2.2 1.9 1.9 52 62 52 62 80 80 744070
744052003
STE ALT EAG CAD LTS PSP SPE IGS CAD 3 3 2.2 2.2 2.4 2.4 35 45 35 45 70 70 744043
744053003
STE ALT EAG CAD LTS PSP SPE IGS CAD 3 3 2.8 2.8 2.5 2.5 20 30 20 30 70 70 744043
744028003
STE ALT EAG CAD LTS PSP SPE IGS CAD 3.3 3.3 1 1 0.85 0.85 185 220 185 220 80 80 744028
744029003
STE ALT EAG CAD LTS PSP SPE IGS CAD 3.3 3.3 1.25 1.25 0.95 0.95 110 130 110 130 70 70 744028
744025003
STE ALT EAG CAD LTS PSP SPE IGS CAD 3.3 3.3 1.5 1.5 1.8 1.8 85 101 85 101 100 100 744028
744030003
STE ALT EAG CAD LTS