WE-LHCA Low Profile High Current Inductor

EXTENDED
Size Dimen­sions L
(mm)
W
(mm)
H
(mm)
7030
6.95 6.6 2.8
EXT. 1040
10.85 10 3.8
1365
13.45 12.6 6.3
1770
17.45 16.95 6.8

Characteristics

  • Shielded construction
  • Low profile
  • Distributed air gap
  • Iron alloy powder
  • Designed to avoid thermal aging degradation
  • Wide operating temperature range from -55°C up to +155°C

Applications

  • DC/DC for high current power supplies
  • Start-Stop Systems
  • Infotainment systems
  • Power distribution modules
  • HVAC systems
  • On-Board charger

Products

All
7030
1040
1365
1770
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Order Code
Data­sheet
Downloads
Status
L (µH)
ISAT (A)
RDC typ. (mΩ)
IRP,40K (A)
Design Kit
Samples
7843734600047
0.47 µH, 26 A, 3.8 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 0.47 µH
Saturation Current 26 A
DC Resistance 3.8 mΩ
Performance Rated Current 13.8 A
Design Kit
7843734600056
0.56 µH, 21.9 A, 4.2 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 0.56 µH
Saturation Current 21.9 A
DC Resistance 4.2 mΩ
Performance Rated Current 13.4 A
Design Kit
7843734600068
0.68 µH, 17.7 A, 4.7 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 0.68 µH
Saturation Current 17.7 A
DC Resistance 4.7 mΩ
Performance Rated Current 12.4 A
Design Kit
784373460010
1 µH, 19.2 A, 6.3 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1 µH
Saturation Current 19.2 A
DC Resistance 6.3 mΩ
Performance Rated Current 11.6 A
Design Kit
784373865010
1 µH, 44.8 A, 1.7 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1 µH
Saturation Current 44.8 A
DC Resistance 1.7 mΩ
Performance Rated Current 30.5 A
Design Kit
784373680010
1 µH, 33.8 A, 2.7 mΩ
Status New i | Product is new in our portfolio and production is active. Expected lifetime: >10 years.
Inductance 1 µH
Saturation Current 33.8 A
DC Resistance 2.7 mΩ
Performance Rated Current 24.5 A
Design Kit
784373680015
1.5 µH, 26 A, 4.2 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1.5 µH
Saturation Current 26 A
DC Resistance 4.2 mΩ
Performance Rated Current 19.2 A
Design Kit
784373460015
1.5 µH, 16 A, 10.3 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1.5 µH
Saturation Current 16 A
DC Resistance 10.3 mΩ
Performance Rated Current 9 A
Design Kit
784373865015
1.5 µH, 32.1 A, 2.2 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1.5 µH
Saturation Current 32.1 A
DC Resistance 2.2 mΩ
Performance Rated Current 26 A
Design Kit
784373680022
2.2 µH, 25.7 A, 7.8 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2.2 µH
Saturation Current 25.7 A
DC Resistance 7.8 mΩ
Performance Rated Current 13.6 A
Design Kit
784373460022
2.2 µH, 12 A, 15 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2.2 µH
Saturation Current 12 A
DC Resistance 15 mΩ
Performance Rated Current 7.5 A
Design Kit
784373865022
2.2 µH, 33.35 A, 4 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2.2 µH
Saturation Current 33.35 A
DC Resistance 4 mΩ
Performance Rated Current 22 A
Design Kit
784373460033
3.3 µH, 11.4 A, 21 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 3.3 µH
Saturation Current 11.4 A
DC Resistance 21 mΩ
Performance Rated Current 6.3 A
Design Kit
784373680033
3.3 µH, 22.1 A, 9.9 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 3.3 µH
Saturation Current 22.1 A
DC Resistance 9.9 mΩ
Performance Rated Current 11.8 A
Design Kit
784373865033
3.3 µH, 27.1 A, 5 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 3.3 µH
Saturation Current 27.1 A
DC Resistance 5 mΩ
Performance Rated Current 19 A
Design Kit
784373460047
4.7 µH, 9.3 A, 27 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 4.7 µH
Saturation Current 9.3 A
DC Resistance 27 mΩ
Performance Rated Current 5.6 A
Design Kit
784373170047
4.7 µH, 39.5 A, 4.4 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 4.7 µH
Saturation Current 39.5 A
DC Resistance 4.4 mΩ
Performance Rated Current 24.5 A
Design Kit
784373680047
4.7 µH, 16 A, 13.5 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 4.7 µH
Saturation Current 16 A
DC Resistance 13.5 mΩ
Performance Rated Current 10.9 A
Design Kit
784373865047
4.7 µH, 21.35 A, 7.9 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 4.7 µH
Saturation Current 21.35 A
DC Resistance 7.9 mΩ
Performance Rated Current 15.5 A
Design Kit
784373170056
5.6 µH, 40.85 A, 5.8 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 5.6 µH
Saturation Current 40.85 A
DC Resistance 5.8 mΩ
Performance Rated Current 21.5 A
Design Kit
784373460056
5.6 µH, 8 A, 35 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 5.6 µH
Saturation Current 8 A
DC Resistance 35 mΩ
Performance Rated Current 4.9 A
Design Kit
784373865056
5.6 µH, 23.1 A, 9.3 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 5.6 µH
Saturation Current 23.1 A
DC Resistance 9.3 mΩ
Performance Rated Current 13 A
Design Kit
784373460068
6.8 µH, 7.7 A, 41 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 6.8 µH
Saturation Current 7.7 A
DC Resistance 41 mΩ
Performance Rated Current 4.5 A
Design Kit
784373170068
6.8 µH, 33 A, 7 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 6.8 µH
Saturation Current 33 A
DC Resistance 7 mΩ
Performance Rated Current 19.7 A
Design Kit
784373680068
6.8 µH, 13.2 A, 19 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 6.8 µH
Saturation Current 13.2 A
DC Resistance 19 mΩ
Performance Rated Current 9.5 A
Design Kit
784373865068
6.8 µH, 23.3 A, 10 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 6.8 µH
Saturation Current 23.3 A
DC Resistance 10 mΩ
Performance Rated Current 12 A
Design Kit
784373460082
8.2 µH, 5.5 A, 50 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 8.2 µH
Saturation Current 5.5 A
DC Resistance 50 mΩ
Performance Rated Current 4.1 A
Design Kit
784373170082
8.2 µH, 32.1 A, 8.2 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 8.2 µH
Saturation Current 32.1 A
DC Resistance 8.2 mΩ
Performance Rated Current 18.4 A
Design Kit
784373680082
8.2 µH, 13.1 A, 25 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 8.2 µH
Saturation Current 13.1 A
DC Resistance 25 mΩ
Performance Rated Current 8.7 A
Design Kit
784373865082
8.2 µH, 20.2 A, 12 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 8.2 µH
Saturation Current 20.2 A
DC Resistance 12 mΩ
Performance Rated Current 11.6 A
Design Kit
784373460100
10 µH, 6 A, 61 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 10 µH
Saturation Current 6 A
DC Resistance 61 mΩ
Performance Rated Current 3.7 A
Design Kit
784373170100
10 µH, 26 A, 10 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 10 µH
Saturation Current 26 A
DC Resistance 10 mΩ
Performance Rated Current 16 A
Design Kit
784373680100
10 µH, 12.2 A, 28 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 10 µH
Saturation Current 12.2 A
DC Resistance 28 mΩ
Performance Rated Current 7.8 A
Design Kit
784373865100
10 µH, 15.9 A, 15 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 10 µH
Saturation Current 15.9 A
DC Resistance 15 mΩ
Performance Rated Current 10.4 A
Design Kit
784373460150
15 µH, 4.8 A, 96 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 15 µH
Saturation Current 4.8 A
DC Resistance 96 mΩ
Performance Rated Current 3 A
Design Kit
784373170150
15 µH, 21.7 A, 17 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 15 µH
Saturation Current 21.7 A
DC Resistance 17 mΩ
Performance Rated Current 12.4 A
Design Kit
784373680150
15 µH, 9.9 A, 42 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 15 µH
Saturation Current 9.9 A
DC Resistance 42 mΩ
Performance Rated Current 6.8 A
Design Kit
784373865150
15 µH, 11.45 A, 24.5 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 15 µH
Saturation Current 11.45 A
DC Resistance 24.5 mΩ
Performance Rated Current 8.8 A
Design Kit
784373460220
22 µH, 4.5 A, 163 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 22 µH
Saturation Current 4.5 A
DC Resistance 163 mΩ
Performance Rated Current 2.5 A
Design Kit
784373170220
22 µH, 17.15 A, 22 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 22 µH
Saturation Current 17.15 A
DC Resistance 22 mΩ
Performance Rated Current 10.9 A
Design Kit
784373680220
22 µH, 7.5 A, 59 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 22 µH
Saturation Current 7.5 A
DC Resistance 59 mΩ
Performance Rated Current 5.2 A
Design Kit
784373865220
22 µH, 10.75 A, 35 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 22 µH
Saturation Current 10.75 A
DC Resistance 35 mΩ
Performance Rated Current 7.1 A
Design Kit
784373170330
33 µH, 15.6 A, 30 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 33 µH
Saturation Current 15.6 A
DC Resistance 30 mΩ
Performance Rated Current 9.1 A
Design Kit
784373680330
33 µH, 6.5 A, 87 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 33 µH
Saturation Current 6.5 A
DC Resistance 87 mΩ
Performance Rated Current 4.1 A
Design Kit
784373865330
33 µH, 8.45 A, 60 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 33 µH
Saturation Current 8.45 A
DC Resistance 60 mΩ
Performance Rated Current 5.7 A
Design Kit
784373170470
47 µH, 13.05 A, 48 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 47 µH
Saturation Current 13.05 A
DC Resistance 48 mΩ
Performance Rated Current 7.5 A
Design Kit
784373680470
47 µH, 5.85 A, 140 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 47 µH
Saturation Current 5.85 A
DC Resistance 140 mΩ
Performance Rated Current 3.4 A
Design Kit
784373865470
47 µH, 6.5 A, 72 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 47 µH
Saturation Current 6.5 A
DC Resistance 72 mΩ
Performance Rated Current 5.1 A
Design Kit
784373170560
56 µH, 10.3 A, 52 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 56 µH
Saturation Current 10.3 A
DC Resistance 52 mΩ
Performance Rated Current 7.1 A
Design Kit
784373680560
56 µH, 5.5 A, 170 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 56 µH
Saturation Current 5.5 A
DC Resistance 170 mΩ
Performance Rated Current 2.9 A
Design Kit
784373680680
68 µH, 4.85 A, 215 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 68 µH
Saturation Current 4.85 A
DC Resistance 215 mΩ
Performance Rated Current 2.6 A
Design Kit
784373170680
68 µH, 8.2 A, 75 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 68 µH
Saturation Current 8.2 A
DC Resistance 75 mΩ
Performance Rated Current 5.9 A
Design Kit
784373170820
82 µH, 9.6 A, 90 mΩ
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 82 µH
Saturation Current 9.6 A
DC Resistance 90 mΩ
Performance Rated Current 4.9 A
Design Kit

WE-LHCA

DESIGNED TO AVOID THERMAL AGING DEGRADATION

WE-LHCA

DESIGNED TO AVOID THERMAL AGING DEGRADATION

Thermal aging is crucial for power electronic system reliability. Degradation effects on magnetic properties, material integrity, and efficiency when continuously exposed to high temperatures are critical to ensure long-term system reliability.


Recognizing the crucial role of temperature stability in power electronics, Würth Elektronik eiSos has developed the WE-LHCA series which is free of thermal aging. This innovative solution ensures enhanced reliability and efficiency in demanding applications, aligning with the evolving needs of the industry for resilient and high performance passive components.

WE-LHCA

High quality solder connection

High quality solder connection

The robust mechanical construction of the WE-LHCA with an elevated lead frame supports the Automated Optical Inspection (AOI) for a high level of automated production.

WE-LHCA

Assortments

Articles from this product series can be found in the following assortments: