Product Class : Fixed Resistor·High Voltage Resistor
★Standard
▲Q/RU239-1999 Type RI80 high-Voltage Cermet Resistor specification ★main Specification Type | Rated power at 25℃
(W) | Resistance range
(MΩ) | Resistance tolerance
±(%) | TCR
±(×10-6/℃) | Limit Voltage （KV） | RI80-0.5 | 0.5W | 1~1000 | ±2%、±5% | ≤500 | 7.5 | RI80-1 | 1W | 1~1000 | 10 | RI80-2 | 2W | 1~1000 | 7.5 |
★Main inspection items, methods & requirements Items | Requirements | Methods | Constant damp-heat | ±5%R | 40℃humidity(90~95)% 96h | TCR | 300×10-6/℃ | -55℃/20℃ 20℃/125℃ | Temperature change | ±5%R | -55℃/+125℃ 3 time | Vibration | ±1%R | (10~500) Hz 50m/s2 0.35mm | Terminal strength | ±3%R | tensile10N 10S |
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