自恢复保险管 SMD2920P300TS SmD-3A marking/标记 300
| 保持电流IHOLDCurrent - Hold (Ih) | 3A |
| 跳闸电流ITRIPCurrent - Trip (It) | 6A |
| 最大电压VMAXVoltage - Max | 15V |
| 最大电流IMAXCurrent - Max | 40A |
| 跳闸时间Time to Trip | 20S |
| 最大耗散功率PdPower dissipation | 1.5W |
| Description & Applications | •Surface-mount Devices •Operating / Storage Temperature -40 ºC to +85 ºC (consider derating) |
| 描述与应用 | •表面贴装设备 •操作/储存温度-40ºC到+85ºC（考虑降额） |
| 规格书PDF |
