| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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200 pcs
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200 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request |
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The 7448041104 is a common mode power line choke from Würth Elektronik's WE-CMBNC series, designed for EMI suppression in power supply lines. It features a nanocrystalline core and offers an inductance of 4 mH (measured at 10 kHz, 0.1 mA) with a tolerance of +50%/-30%. The component is rated for a maximum current of 11 A at 70°C and has a maximum DC resistance of 8.8 mΩ at 20°C. It can withstand a rated voltage of 300 V AC at 50 Hz and an insulation test voltage of 2100 V AC.
The choke is housed in a vertical, 4 PC pin through-hole package with dimensions of 28.00 mm length, 19.00 mm width, and 28.00 mm maximum height. It operates over a temperature range of -55°C to +125°C and has a maximum temperature rise of 55 K. The component is qualified to AEC-Q200 Grade 1, making it suitable for automotive applications. It is RoHS3 compliant and REACH conform, with an MSL rating of 1 (unlimited).
| Qty | Low | High |
|---|---|---|
| 1+ | $14.07 | $14.07 |
| 50+ | $12.18 | $12.18 |
| 250+ | $10.51 | $10.51 |
| 500+ | $9.67 | $9.67 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance is 4 mH measured at 10 kHz, 0.1 mA, with a tolerance of +50%/-30%.
The maximum rated current is 11 A at 70°C.
The operating temperature range is -55°C to +125°C.
Yes, it is RoHS3 compliant.
The package is vertical, 4 PC pin, through hole.
The maximum DC resistance is 8.8 mΩ at 20°C.
Yes, it is AEC-Q200 Grade 1 qualified.