| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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21 pcs
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21 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
18 pcs
|
18 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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This component is a common mode power line choke from the Würth Elektronik WE-CMB series. It provides 2.2 mH inductance at 10 kHz with ±30 % tolerance and is designed for two-line power supply filtering. The choke handles a rated current of 4 A at 70 °C ambient temperature and a rated voltage of 250 V AC at 50 Hz. Maximum DC resistance is 30 mΩ, and insulation test voltage is 1500 V AC for 2 seconds.
The choke is configured with two windings (number of lines: 2) and is intended for power line common mode noise suppression. The operating temperature range is -40 °C to +125 °C, while the ambient temperature for rated current is -40 °C to +70 °C. Maximum temperature rise is 55 K. Storage conditions in original packaging are below 40 °C and less than 75 % relative humidity.
The component is mounted through hole in a vertical, 4 PC pin package. Body dimensions are 23.5 mm length, 13.8 mm width, and 25.5 mm height. It is suitable for compact power supply designs where board space is limited.
This choke complies with RoHS (2011/65/EU & 2015/863) and REACH regulations and has a moisture sensitivity level of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.28 | $5.28 |
| 10+ | $5.19 | $5.19 |
| 50+ | $4.12 | $4.12 |
| 90+ | $3.94 | $3.94 |
| 540+ | $3.58 | $3.58 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated voltage is 250 V AC at 50 Hz.
Through hole, vertical 4 PC pin package.
-40°C to +125°C.
Yes, it is RoHS compliant per 2011/65/EU and 2015/863.
2.2 mH ±30% at 10 kHz, 0.1 mA.
4 A maximum at 70°C ambient temperature.
30 mΩ maximum at 20°C.