Schaffner/Summer EH20-1.0-02-3M9 Common Mode Choke 3.9mH 1A 250V Through Hole Original Import
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| Product Type | Common Mode Choke |
| Series | EV/EH series |
| Inductance | 3.9mH @ 10kHz |
| Rated Current | 1A |
| DC Resistance | 168mOhm (Typical Value) |
| Rated Voltage AC | 250V |
| Frequency Range | 400Hz |
| Line Count | 2 Wire |
| Installation | Through Hole |
| Encapsulation | Horizontal installation, RoHS compliant |
| Operating Temperature | -40°C to +85°C |
| Applications | Switched-mode power supply input filtering, EMI noise suppression, electronic ballast, AC/AC converter |
Manufacturer No.
EH20-1.0-02-3M9
OEM Part No.
EV20-1.0-02-3M9
Interchange No.
EV20-1.0-02-3M9TEC-EH20-1.0-02-3M9
Electrical and Electronic System - Industrial Encyclopedia
Original import Schaffner/Summer EH20-1.0-02-3M9 common mode choke, belongs to the EV/EH series, designed for AC power line EMI filtering. The device has an inductance of 3.9mH @ 10kHz, rated current 1A, maximum DC resistance 168mOhm, voltage withstand 250V AC, double-line through hole packaging. Suitable for switch mode power supply input filtering, electronic ballast, AC/AC converter and other scenarios. Can replace EV20-1.0-02-3M9. Schaffner is an international leading brand in the field of electromagnetic compatibility and power quality.