|
Core data |
Resistance value | R25=19.04KΩ~21.00KΩ | Operating temperature range | -30℃~70℃ |
| B value | B25/50=3950K±2% | Maximum rated power | 300mW | |
| Thermal time constant | ≤8s | Pressure resistance | AC 1800V1s，Leakage current≤5mA | |
| Thermal dissipation coefficient | ≥4mW/°C | Insulation properties | DC 500V 1s Insulation resistance≥500MΩ |