WE-HCI – SMD Flat Wire High-Current Inductor
Würth Elektronik offers WE-HCI high-current storage inductors for high-efficiency DC/DC switching regulators
Würth Elektronik's WE-HCI series is known within the electronics market to be a top of the line, high-current inductor family. Due to increased demand for smaller packages in even higher currents, Würth Elektronik offers numerous sizes ranging from 5.5 mm x 5.3 mm x 4 mm up to 22.5 mm x 22.0 mm x 12.0 mm, thus allowing customers to find the optimum size for their circuit designs. The high-current flat wire inductors offer some of the industry's lowest DCRs for maximum performance in DC/DC converters. The family contains a broad range of inductance values from 0.22 µH up to 82 µH with currents up to 41.5 A. For reference, at 10 µH the inductor has 21 A rated current and 26 A before it starts to saturate. This means that even driving the part at its max temperature, it still delivers the full inductance and only has a DCR of 3.4 mΩ.
- Magnetically shielded
 - Flat wire coil for low losses at high frequency
 - Low stray field
 
- Operating temperature: -40°C to +125°C / +150°C / +155°C
 - Recommended solder profile: reflow
 - AEC-Q200 qualified
 
- Graphics cards
 - Laptops
 - Industrial computers
 - Motherboards
 
- High-current switching regulators
 - DC/DC converters
 - Polyphase-switching regulators
 - Filters
 
Application Notes
WE-HCI Series
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | ||
|---|---|---|---|---|---|---|
![]()  | ![]()  | 744316220 | FIXED IND 2.2UH 7.5A 11.3MOHM SM | 14683 - Immediate | $17.41 | Vis detaljer | 
![]()  | ![]()  | 744316100 | FIXED IND 1UH 11.5A 4.75MOHM SMD | 4438 - Immediate | $17.41 | Vis detaljer | 
![]()  | ![]()  | 744316047 | FIXED IND 470NH 15A 2.75MOHM SMD | 4305 - Immediate | $17.41 | Vis detaljer | 
![]()  | ![]()  | 744316330 | FIXED IND 3.3UH 5.75A 18.5 MOHM | 3814 - Immediate | $17.41 | Vis detaljer | 
![]()  | ![]()  | 7443552560 | FIXED IND 5.6UH 6.7A 20.6MOHM SM | 5894 - Immediate | $20.29 | Vis detaljer | 
![]()  | ![]()  | 7443551131 | FIXED IND 13UH 10A 11.2 MOHM SMD | 8027 - Immediate | $22.27 | Vis detaljer | 
![]()  | ![]()  | 7443551221 | FIXED IND 22UH 6A 24.7 MOHM SMD | 6666 - Immediate | $22.27 | Vis detaljer | 
![]()  | ![]()  | 7443551280 | FIXED IND 2.8UH 20A 3.3 MOHM SMD | 4998 - Immediate | $22.27 | Vis detaljer | 
![]()  | ![]()  | 7443551730 | FIXED IND 7.3UH 13A 5.9 MOHM SMD | 4221 - Immediate | $22.27 | Vis detaljer | 
![]()  | ![]()  | 7443551920 | FIXED IND 9.2UH 12A 7.8 MOHM SMD | 3820 - Immediate | $22.27 | Vis detaljer | 
![]()  | ![]()  | 7443551331 | FIXED IND 33UH 5.5A 30.5MOHM SMD | 2730 - Immediate | $22.27 | Vis detaljer | 
![]()  | ![]()  | 7443551130 | FIXED IND 1.3UH 25A 1.8 MOHM SMD | 1158 - Immediate | $22.27 | Vis detaljer | 
![]()  | ![]()  | 7443551111 | FIXED IND 11.3UH 11A 9.1MOHM SMD | 825 - Immediate | $22.27 | Vis detaljer | 
![]()  | ![]()  | 744314024 | FIXED IND 240NH 20A 1 MOHM SMD | 9326 - Immediate | $24.32 | Vis detaljer | 
![]()  | ![]()  | 744311470 | FIXED IND 4.7UH 6A 19.5 MOHM SMD | 9129 - Immediate | $24.32 | Vis detaljer | 
![]()  | ![]()  | 744311100 | FIXED IND 1UH 15A 4.6 MOHM SMD | 6514 - Immediate | $24.32 | Vis detaljer | 
![]()  | ![]()  | 744314490 | FIXED IND 4.9UH 6.5A 14.5MOHM SM | 5815 - Immediate | $24.32 | Vis detaljer | 
![]()  | ![]()  | 744314330 | FIXED IND 3.3UH 9A 9 MOHM SMD | 5808 - Immediate | $24.32 | Vis detaljer | 
![]()  | ![]()  | 744314150 | FIXED IND 1.5UH 13A 4.3 MOHM SMD | 4906 - Immediate | $24.32 | Vis detaljer | 
![]()  | ![]()  | 744311220 | FIXED IND 2.2UH 9A 11.4 MOHM SMD | 4452 - Immediate | $24.32 | Vis detaljer | 


            

















