WCM505 Series 9 Amp Common Mode Choke
WCM505 series provides very high attenuation of common mode noise for lower current level applications. This choke provides 5000 ohms of impedance from 200 kHz to 6 MHz for low power applications. At the maximum rated rMs current level of 9amps, 100 ohms of noise impedance are available up to 70 MHz. The WCM505 series package is a compact sMd carrier. This common mode choke features 1500 Vac of isolation between windings, which meets most low power safety agency standards.
Download Product Sheet | Product Code | Nominal Inductance (µH) | Rated RMS Current(amps) 40° C Temp Rise |
Rated RMS Current(amps) 60° C Temp Rise |
Rated RMS Current(amps) 80° C Temp Rise |
Typical Leakage Inductance (µH) |
Maximum DCR (Ω) |
Hypot (Vac) |
|---|---|---|---|---|---|---|---|
| WCM505-01 | 100 | 5.65 | 8.80 | 8.99 | 0.7 | 0.003 | 1500 |
| WCM505-02 | 150 | 5.35 | 7.45 | 8.65 | 1.0 | 0.004 | 1500 |
| WCM505-03 | 220 | 4.95 | 6.08 | 8.33 | 1.2 | 0.005 | 1500 |
| WCM505-04 | 330 | 4.45 | 5.50 | 6.45 | 1.4 | 0.009 | 1500 |
| WCM505-05 | 500 | 3.48 | 4.18 | 4.78 | 2.1 | 0.017 | 1500 |
| WCM505-06 | 750 | 2.95 | 3.50 | 4.05 | 2.7 | 0.025 | 1500 |
| WCM505-07 | 1000 | 2.50 | 2.78 | 3.14 | 3.7 | 0.045 | 1500 |
| WCM505-08 | 1200 | 2.30 | 2.71 | 3.04 | 4.3 | 0.051 | 1500 |
| WCM505-09 | 1800 | 1.90 | 2.19 | 2.50 | 5.3 | 0.073 | 1500 |
| WCM505-10 | 2200 | 1.50 | 1.73 | 1.94 | 7.7 | 0.102 | 1500 |
| WCM505-11 | 3300 | 1.05 | 1.28 | 1.44 | 11.0 | 0.191 | 1500 |
| WCM505-12 | 5000 | 0.78 | 0.91 | 1.08 | 15.0 | 0.381 | 1500 |
| WCM505-13 | 7500 | 0.53 | 0.63 | 0.72 | 26.0 | 0.723 | 1500 |
| WCM505-14 | 10000 | 0.43 | 0.55 | 0.60 | 33.0 | 1.038 | 1500 |
| Product Code | L | W | H | s | d | X | Y |
|---|---|---|---|---|---|---|---|
| WCM505 | 0.530/13.5 | 0.530/13.5 | 0.290/7.4 | 0.030/0.8 | 0.060/1.5 | 0.400/10.2 | 0.400/10.2 |
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