The document is about the product information of HP1-Series EMI/EMC FILTER. The product features are: miniature general purpose PCB mounting type, small PCB space, low cost, designed for two-wire power system. It is suitable for digital equipment, personal computers and peripherals, measuring instruments and medical instruments, miniature equipment, TV, VCR monitors and display units, home appliances.
The HP1 Series EMI/EMC filters are miniature, general‑purpose PCB‑mountable components designed for low‑cost, space‑constrained applications. They are suitable for digital equipment, personal computers, measuring and medical instruments, TV/VCR monitors, display units, and home appliances.
Key technical data include a rated voltage of ~250 VAC/DC, rated current up to 3.6 A, operating temperature from –25 °C to +85 °C, and compliance with IEC/EN60068‑1 climatic categories. The manual also lists attenuation performance, dimensions, and wiring details.
| Rated Voltage | ~250 VAC, DC |
|---|---|
| Rated Current | 21‑3.6 A |
| Operating Temperature Range | -25 °C to +85 °C |
| Climatic Category | 25/85/21 |
| Leakage Current Test Voltage | 1500 V AC for 1 min |
| Withstand Voltage | 1800 V DC for 1 min |
| Insulation Resistance | 300 MΩ minimum at 500 V DC |
| Voltage Drop | 1 V maximum at rated current |
The HP1 Series filter is rated at approximately 250 VAC or DC, suitable for 50/60 Hz operation.
It can operate from –25 °C up to +85 °C, including temperature rise.
It is intended for digital equipment, personal computers, measuring and medical instruments, TV/VCR monitors, display units, and home appliances.
Attenuation is measured as insertion loss = -20 log(E1/E2) dB, where E1 is the level with the filter in the circuit and E2 is the level without it.