| Parameters | |
|---|---|
| Mount | Chassis Mount, Screw |
| Mounting Type | Chassis Mount |
| Package / Case | R-PUK |
| Number of Pins | 2 |
| Packaging | Bulk |
| Published | 2000 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Subcategory | Silicon Controlled Rectifiers |
| Base Part Number | ST2100C*R |
| Max Repetitive Reverse Voltage (Vrrm) | 3.8kV |
| RMS Current (Irms) | 3.85kA |
| Trigger Device Type | SCR |
| Voltage - Gate Trigger (Vgt) (Max) | 4V |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 36250A 38000A |
| Current - Gate Trigger (Igt) (Max) | 400mA |
| Current - On State (It (RMS)) (Max) | 3850A |
| Repetitive Peak Off-state Voltage | 3800V |
| Current - On State (It (AV)) (Max) | 1770A |
| SCR Type | Standard Recovery |
| Voltage - On State (Vtm) (Max) | 1.875V |
| Critical Rate of Rise of Off-State Voltage-Min | 500V/us |
| Current - Off State (Max) | 250mA |
| On-State Voltage-Max | 1.875V |
| Circuit Commutated Turn-off Time-Nom | 500 μs |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |