| Part Number | C122F1G | C122F1 | 
|---|---|---|
| Manufacturer | Littelfuse Inc. | onsemi | 
| Category | Thyristors - SCRs | Thyristors - SCRs | 
|   |   | |
| Product Status | Active | Obsolete | 
| Voltage - Off State | 50 V | 50 V | 
| Voltage - Gate Trigger (Vgt) (Max) | 1.5 V | 1.5 V | 
| Current - Gate Trigger (Igt) (Max) | 25 mA | 25 mA | 
| Voltage - On State (Vtm) (Max) | 1.83 V | 1.83 V | 
| Current - On State (It (AV)) (Max) | - | - | 
| Current - On State (It (RMS)) (Max) | 8 A | 8 A | 
| Current - Hold (Ih) (Max) | 30 mA | 30 mA | 
| Current - Off State (Max) | 10 µA | 10 µA | 
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 90A @ 60Hz | 90A @ 60Hz | 
| SCR Type | Standard Recovery | Standard Recovery | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | TO-220-3 | TO-220-3 | 
| Supplier Device Package | TO-220AB | TO-220AB |