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Product unit Passive Components Product group Power Magnetics Product family Shielded Power Inductors Product series WE-HCF SMT High Current Inductor
Product unit Passive Components Product group Power Magnetics Product family Shielded Power Inductors Product series WE-HCF SMT High Current Inductor

WE-HCF SMT High Current Inductor

Shielded

Size L
(mm) 		W
(mm) 		H
(mm) 		Material Mount
2013 20.8 20.5 13.5 MnZn SMT
2818 27 28 18.5 MnZn SMT
2815 27 28 15.4 MnZn SMT
2920 25 28 20.5 MnZn SMT
2920 25 28 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 SMT 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

Application Notes

Products

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

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