| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Würth Elektronik 7448640395 is a common mode power line choke from the WE-FC series. It features a minimum inductance of 0.82 mH (typical 1.1 mH) measured at 10 kHz, with a leakage inductance of 13.5 µH typical. The component is rated for a maximum DC current of 2.6 A at 70 °C ambient with a temperature rise below 55 K, and has a maximum DC resistance of 0.08 Ω. It is designed for a rated voltage of 250 V AC and can withstand an insulation test voltage of 2000 V AC.
This choke is qualified to AEC-Q200 Grade 1, making it suitable for automotive and other high-reliability applications. It operates over a temperature range of -40°C to +125°C and is RoHS and REACH compliant. The component is packaged in a vertical through-hole case with 4 PC pin terminations, measuring 21.2 mm x 21.2 mm x 17.8 mm (max).
Typical applications include power line filtering in automotive electronics, industrial equipment, and consumer electronics where common mode noise suppression is required. The two-winding design provides effective common mode attenuation while maintaining low leakage inductance.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.07 | $2.07 |
| 10+ | $1.81 | $1.81 |
| 50+ | $1.62 | $1.62 |
| 120+ | $1.47 | $1.47 |
| 240+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
250 V AC at 50 Hz.
Vertical through hole with 4 PC pin terminations.
-40°C to +125°C.
Yes, it is RoHS compliant per 2011/65/EU & 2015/863.