STMicroelectronics
STMicroelectronics TN1610H-6T, Standard Recovery SCR, 600 V Off-State, 16 A RMS On-State, 140 A/153 A Surge, TO-220-3 Through Hole, -40°C to 150°C.
MOQ 1 · Tube · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| SCR type | Standard Recovery |
| Mounting | Through Hole |
| Voltage - off state | 600 V |
| Voltage - on state (Vtm) | 1.6 V |
| Voltage - gate trigger (Vgt) | 1.3 V |
| Current - hold (Ih) | 30 mA |
| Current - off state | 5 µA |
| Current - gate trigger (Igt) | 10 mA |
| Current - on state (It (AV)) | 10 A |
| Current - on state (It (RMS)) | 16 A |
| Current - non rep. surge 50, 60Hz | 140A, 153A |
| Operating temperature | -40°C ~ 150°C |
| Package | Tube |
| Case | TO-220-3 |
The 16 A RMS (10 A average) on-state current is the continuous load the SCR can carry when the junction stays within the -40°C to 150°C operating range. At full rated current, the 1.6 V maximum on-state voltage drop means about 16 W of dissipation at 10 A average.
If you need a functional equivalent for dual-sourcing, the TN1605H-6T is a 600 V, 16 A SCR in the same TO-220 package, but with a 5 mA gate trigger current — the lower gate sensitivity may require a stronger drive circuit.
