# T2550-12G-TR STMicroelectronics | Discrete Semiconductor Products | DigiKey

**Manufacturer:** STMicroelectronics  
**MPN:** `T2550-12G-TR`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics, ST MICROELECTRONICS, STMICROELECTRONICS |
| Extra Product Name | T2550-12G-TR STMicroelectronics \| Discrete Semiconductor Products \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 500 |
| MPN | T2550-12G-TR |
| multiple | 500 |
| qtyInStock | 7 |
| SKU | 5018847 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 100 |
| tierMinQty4 | 500 |
| tierPrice1 | 4.393 |
| tierPrice2 | 3.9456499999999997 |
| tierPrice3 | 3.232765 |
| tierPrice4 | 2.752019 |
| Part Number | T2550-12G-TR |
| Model | T2550-12G-TR |
| Product Group | BISS |
| Category | Discrete Semiconductor Products |
| Mfr | STMicroelectronics |
| Series | Snubberless? |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Triac Type | Alternistor - Snubberless |
| Voltage - Off State | 1.2 kV |
| Current - On State (It (RMS)) (Max) | 25 A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Current - Non Rep Surge 50, 60Hz (Itsm) | 240A, 252A |
| Current - Gate Trigger (Igt) (Max) | 50 mA |
| Current - Hold (Ih) (Max) | 60 mA |
| Configuration | Single |
| Operating Temperature | -40?C ~ 125?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-3, D?Pak (2 Leads + Tab), TO-263AB |
| Supplier Device Package | D2PAK |
| Base Product Number | T2550 |
| ASIN | B0748LZKGF |
| AdultProduct | False |
| Asin | B011NNRS6Q, B011NNRUYG, B011NNRY3S, B011NNS0IQ, B0748LZKGF |
| Autographed | False |
| Batteries_required | False |
| Brand | STMicroelectronics |
| Bullet_point | DCGateTriggerCurrent-Max: 50 mARMSOn-stateCurrent-Max: 25 A;, Off-StateLeakageCurrent@VDRMIDRM: 10 µA, On-StateVoltage: 1.55 V, OnStateCurrent(It): 25 A, RepetitivePeakOff-stateVoltage: 1200 V |
| Case | 10, 100, 1000, 5, 50 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011, 306842011 |
| ClassificationId | 306506011 |
| DisplayName | Industrial Electrical |
| Feature | <b>Price For:</b> Pack of 100<b>Order Unit:</b> Each\xa01 <b>Gate Trigger Current Max (QI), Igt:</b>: 50 <b>Gate Trigger Voltage Max Vgt:</b>: 1.3 <b>Holding Current Max Ih:</b>: 60 <b>MSL:</b>: - <b> |
| Height | 243, 56 |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | ST MICROELECTRONICS T2550-12G-TR T2550 Series 1200 V 25 A Surface Mount Snubberless Triac - D2PAK-3 - 1000 item(s) |
| Item_name | ST MICROELECTRONICS T2550-12G-TR T2550 Series 1200 V 25 A Surface Mount Snubberless Triac - D2PAK-3 - 1000 item(s) |
| Item_package_quantity | 1 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 5018847 | 4.393 | 1 | 7 | 500 |
| Newark | 41X2489 |  |  | None | 1000 |
| Hotenda | H1915412 | 2.59 | 1 | 1000 | 1 |
| Amazon | B0748LZKGF |  |  | None | 1 |
| Digi-Key | 5018805 | 3.82 | 1 | 13500 | 1 |
| Future Electronics | 1126444 |  |  | None | 1000 |
| st.com | T2550-12G-TR | 3.43 | 1 | None | 1 |
| Newark | 49X0866 |  |  | None | 1 |
| Digi-Key | 4756089 | 5.04 | 1 | 94031 | 1 |

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