Discrete Semiconductor Products
T2550-12T
ActiveSTMicroelectronics
25 A , 1200 V , SNUBBERLESS IN TO-220AB TRIAC
Discrete Semiconductor Products
T2550-12T
ActiveSTMicroelectronics
25 A , 1200 V , SNUBBERLESS IN TO-220AB TRIAC
Technical Specifications
Parameters and characteristics for this part
| Specification | T2550-12T |
|---|---|
| Configuration | Single |
| Current - Gate Trigger (Igt) (Max) [Max] | 50 mA |
| Current - Hold (Ih) (Max) [Max] | 60 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 240 A, 252 A |
| Current - On State (It (RMS)) (Max) [Max] | 25 A |
| Mounting Type | Through Hole |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | TO-220-3 |
| Supplier Device Package | TO-220 |
| Triac Type | Alternistor - Snubberless |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Voltage - Off State | 1.2 kV |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 978 | $ 4.20 | |
Description
General part information
T2550-12T Series
The T2550-12x is a 25 A 1200 V Snubberless Triac available in three packages: D²PAK, TO-220AB and TO-220AB insulated.
Its 1200 V blocking voltage enables use in 3-phase industrial application. Its noise immunity and dynamic commutation makes it suitable for either inductive, capacitive or resistive load control.
Documents
Technical documentation and resources