| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
219 pcs
|
219 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Frequency | |
| Halogen Free | |
| Height | |
| Inductance | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Ratings | |
| Shielding | |
| Storage Temperature | |
| Supplier Device Package | |
| Tolerance | |
| Type | |
| Width |
The Würth Elektronik 7443557560 is a shielded surface-mount power inductor from the WE-HCI series. It features a drum core, wirewound construction with a metal composite core, providing high current handling in a compact package. The inductor offers a nominal inductance of 5.6 µH at 100 kHz/10 mA with a tolerance of ±20%.
This inductor is rated for a maximum current of 25 A at a temperature rise of 50 K, and a performance rated current of 27.1 A at 40 K. It has a typical saturation current of 26 A at 10% inductance drop and 29 A at 30% drop. The DC resistance is 2.82 mΩ at 20 °C, and the self-resonant frequency is typically 26 MHz.
The component is AEC-Q200 qualified, making it suitable for automotive applications. It operates over a temperature range of -40 °C to +125 °C and is RoHS compliant. The package size is 1890 (18.3 mm x 18.2 mm x 9.2 mm) with a nonstandard case, designed for surface mount assembly.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.86 | $5.86 |
| 10+ | $5.74 | $5.74 |
| 50+ | $5.08 | $5.08 |
| 150+ | $4.62 | $4.62 |
| 300+ | $4.20 | $4.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal inductance is 5.6 µH at 100 kHz/10 mA with a tolerance of ±20%.
The rated current is 25 A maximum at a temperature rise of 50 K, and the performance rated current is 27.1 A maximum at 40 K.
The DC resistance is 2.82 mΩ at 20 °C.
The self-resonant frequency is typically 26 MHz.
The supplier device package is 1890, with dimensions of 18.3 mm x 18.2 mm x 9.2 mm.