| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Laird Technologies CMX1211Z321B-10 is a wire-wound SMT power common mode choke from the CMX1211 series. This component is designed for effective interference suppression of common mode noise in power lines and switch-mode power supplies.
Key electrical specifications include a nominal inductance of 320 uH at 100 kHz / 100 mV, a maximum DCR of 2.5 mΩ, and a maximum current rating of 28A. It operates within a voltage rating of 250 Vrms and has a hipot rating of 1500 VAC (coil-to-coil).
The operating temperature range is -40°C to 125°C, including self-heating. The component features a small size and low height, making it suitable for SMT applications where space is a concern. It provides stable performance under load bias and high reliability, with high suppression of asymmetric interferences at both low and high frequencies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum operating voltage is 250 Vrms.
The package type is CMX1211 Series, surface mount (SMT).
-40°C to 125°C.
The nominal inductance is 320 µH at 100 kHz and 100 mV, with a range of 192 µH to 432 µH.
The maximum current rating is 28 A.
The maximum DCR is 2.5 mΩ.