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13.3*10.2*5.4mm 744201 Common Mode Choke coil filter inductor
Description:
Common mode chokes, also known as common mode chokes, are commonly used in computer switching power supplies to filter common mode electromagnetic interference signals. In the board design, the common-mode inductor is also used as an EMI filter to suppress the radiated emission of electromagnetic waves generated by high-speed signal lines. Circuit
| Properties | Test conditions | Value | Unit | Tol. | |
| Inductance | 100 kHz/ 100 mV | L | 4700 | μH | ±35 |
| Maximum Impedance | Z | 14000 | Ω | typ. | |
| Rated Current | ΔT = 40 K | IR | 200 | mA | max. |
| DC Resistance | RDC | 0.85 | Ω | max. | |
| Leakage Inductance | 1 MHz/ 1 mA | LS | 290 | nH | typ. |
| Insulation Test Voltage | UT | 500 | V (AC) | max. | |
| Rated Voltage | UR | 80 | V | max. |