T2550-12I
Active25 A , 1200 V , SNUBBERLESS IN TO-220AB INS. TRIAC
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T2550-12I
Active25 A , 1200 V , SNUBBERLESS IN TO-220AB INS. TRIAC
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | T2550-12I | T2550 Series |
|---|---|---|
| - | - | |
| Configuration | Single | Single |
| Current - Gate Trigger (Igt) (Max) [Max] | 50 mA | 50 mA |
| Current - Hold (Ih) (Max) [Max] | 60 mA | 60 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 240 A, 252 A | 240 - 252 A |
| Current - On State (It (RMS)) (Max) [Max] | 25 A | 25 A |
| Mounting Type | Through Hole | Through Hole, Surface Mount |
| Operating Temperature [Max] | 125 ¯C | 125 ¯C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | TO-220-3 | TO-220-3, D2PAK (2 Leads + Tab), TO-263AB, TO-263-3 |
| Supplier Device Package | TO-220 | TO-220, D2PAK |
| Triac Type | Alternistor - Snubberless | Alternistor - Snubberless |
| Voltage - Gate Trigger (Vgt) (Max) [Max] | 1.3 V | 1.3 V |
| Voltage - Off State | 1.2 kV | 1.2 kV |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
T2550 Series
25 A , 1200 V , Snubberless in TO-220AB Ins. Triac
| Part | Triac Type | Operating Temperature [Min] | Operating Temperature [Max] | Current - Non Rep. Surge 50, 60Hz (Itsm) | Current - Gate Trigger (Igt) (Max) [Max] | Configuration | Supplier Device Package | Voltage - Gate Trigger (Vgt) (Max) [Max] | Current - Hold (Ih) (Max) [Max] | Voltage - Off State | Mounting Type | Current - On State (It (RMS)) (Max) [Max] | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics T2550-12G-TR | |||||||||||||
STMicroelectronics T2550-12I | Alternistor - Snubberless | -40 °C | 125 ¯C | 240 A, 252 A | 50 mA | Single | TO-220 | 1.3 V | 60 mA | 1.2 kV | Through Hole | 25 A | TO-220-3 |
STMicroelectronics T2550-12I | |||||||||||||
STMicroelectronics T2550-12G-TR | Alternistor - Snubberless | -40 °C | 125 ¯C | 240 A, 252 A | 50 mA | Single | D2PAK | 1.3 V | 60 mA | 1.2 kV | Surface Mount | 25 A | D2PAK (2 Leads + Tab), TO-263-3, TO-263AB |
STMicroelectronics T2550-12I | |||||||||||||
STMicroelectronics T2550-12I |
Description
General part information
T2550 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