The STT1900N16P55XPSA1 is a 2-pin SCR power module from Infineon, rated for 1600V and 17000A. It has a maximum holding current of 300mA and a rated average on-state current of 1900A. The module can withstand a maximum rate of rise of off-state voltage of 1000V/μs and a maximum rate of rise of on-state current of 250A/μs. The operating junction temperature range is -40°C to 125°C.
Infineon STT1900N16P55XPSA1 technical specifications.
| Repetitive Peak Reverse Voltage | 1600V |
| Maximum Holding Current | 300mA |
| Rated Average On-State Current | 1900A |
| Maximum Gate Trigger Current | 200mA |
| Maximum Gate Trigger Voltage | 2V |
| Peak On-State Voltage | 1.32@1500AV |
| Maximum Rate of Rise of Off-State Voltage | 1000V/us |
| Maximum Rate of Rise of On-State Current | 250A/us |
| Repetitive Peak Off-State Current | 130mA |
| Operating Junction Temperature | 125°C |
| Repetitive Peak Forward Blocking Voltage | 1600V |
| Surge Current Rating | 17000A |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| Pin Count | 2 |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
