| 测试项目 |
条件 |
规格 |
| 短时间过负载 |
2.5 Times of rated voltage for 5sec. |
± 1% |
| 负载寿命 |
70 °C on-off cycle 1,000hrs. |
± 5% |
| 耐湿寿命 |
40 °C 95% RH on-off cycle 1,000hrs |
± 5% |
| 浸锡试验 |
350 °C for 3sec. |
± 0.5% |
| 温度循环 |
-30 °C~85 °C 5cycles |
± 2% |
| 温度系数 |
1Ω~22KΩ
22KΩ~510KΩ
510KΩ~1MΩ
1MΩ~2.2MΩ
2.2MΩ~5.1MΩ |
± 300 PPM / °C ± 450 PPM / °C ± 800 PPM / °C ± 1000 PPM / °C ± 1400 PPM / °C |