# TYN1225RG STMicroelectronics | Discrete Semiconductor Products | DigiKey

**Manufacturer:** STMicroelectronics  
**MPN:** `TYN1225RG`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics, ST MICROELECTRONICS |
| Extra Product Name | TYN1225RG STMicroelectronics \| Discrete Semiconductor Products \| DigiKey |
| atoms | 1 |
| minimum | 1 |
| moq | 1 |
| MPN | TYN1225RG |
| multiple | 1 |
| qtyInStock | 3921 |
| SKU | 497-3278-5-ND |
| Part Number | TYN1225RG |
| Product Group | BISS |
| Mfr | STMicroelectronics |
| Series | - |
| Part Status | Active |
| Current - Non Rep Surge 50, 60Hz (Itsm) | 250A, 260A |
| SCR Type | Standard Recovery |
| Operating Temperature | -40?C ~ 125?C |
| Mounting Type | Through Hole |
| Package / Case | TO-220-3 |
| Supplier Device Package | TO-220AB |
| Voltage - Off State | 1.2 kV |
| Voltage - Gate Trigger (Vgt) (Max) | 1.5 V |
| Current - Gate Trigger (Igt) (Max) | 40 mA |
| Voltage - On State (Vtm) (Max) | 1.6 V |
| Current - On State (It (AV)) (Max) | 16 A |
| Current - On State (It (RMS)) (Max) | 25 A |
| Current - Hold (Ih) (Max) | 50 mA |
| Current - Off State (Max) | 5 ?A |
| ASIN | B005T8425W, B071H8FPWV, B076FBJL54, B078T2M4W8 |
| AdultProduct | False |
| Asin | B005T8425W, B071H8FPWV, B076FBJL54, B078T2M4W8 |
| Autographed | False |
| Batteries_required | False |
| Brand | STMicroelectronics |
| Bullet_point | DCGateTriggerCurrent-Max: 40 mARMSOn-stateCurrent-Max: 25 A;, Off-StateLeakageCurrent@VDRMIDRM: 5 µA, On-StateVoltage: 1.6 V, OnStateCurrent(It): 16 A, RepetitivePeakOff-stateVoltage: 1200 V |
| Case | 1, 5 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161 |
| ClassificationId | 306506011 |
| DisplayName | Industrial Electrical |
| Feature | On-StateVoltage: 1.6 V, TYN1225RG, Volt |
| Height | 19, 243, 44, 56 |
| ItemClassification | BASE_PRODUCT |
| ItemName | ST MICROELECTRONICS TYN1225RG TYN1225 Series 1200 Vdrm 16 A Flange Mount Silicon Controlled Rectifier TO-220AB - 50 item(s), ST Microelectronics TYN1225RG TYN1225 Series 1200 Vdrm 16 A Flange Mount Si |
| Item_name | ST MICROELECTRONICS TYN1225RG TYN1225 Series 1200 Vdrm 16 A Flange Mount Silicon Controlled Rectifier TO-220AB - 50 item(s), ST Microelectronics TYN1225RG TYN1225 Series 1200 Vdrm 16 A Flange Mount Si |
| Item_package_quantity | 1 |
| Item_type_keyword | electronic-components |
| Item_weight | 2.9 |
| Keyword | 16-1200, TYN1225 |
| Label | ST MICROELECTRONICS, STMicroelectronics |
| Link | https://m.media-amazon.com/images/I/21K5YR-wXsL._SL75_.jpg, https://m.media-amazon.com/images/I/21K5YR-wXsL.jpg |
| Man | ST MICROELECTRONICS, STMicroelectronics |
| MaterialType | SCRs |
| Memorabilia | False |
| Model | TYN1225RG |
| ModelNumber | TYN1225RG |
| Model_number | TYN1225RG |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 497-3278-5-ND |  |  | 3921 | 1 |
| Hotenda | H2033787 | 2.42 | 1 | 3690 | 1 |
| Win Source | TYN1225RG | 0.49 | 1 | 4792 | 50 |
| RS Delivers | 687-1000 | 3.67 | 1 | 54 | 1 |
| TME | TYN1225RG | 5.65 | 1 | 149 | 1 |
| Future Electronics | 8002473 |  |  | None | 1000 |
| swatee.com | TYN1225RG | 4.67 | 1 | 2783 | 1 |
| Newark | 98Y2511 | 2.05 | 1 | 1778 | 1 |
| 4 Star Electronics | TYN1225RG |  |  | None | 1 |
| AmazonTP | B071H8FPWV | 164.76 | 1 | None | 1 |
| AmazonSC | B071H8FPWV | 164.76 | 1 | None | 1 |
| Digi-Key | 654659 | 4.152 | 1 | 5480 | 1 |
| RS Delivers | 168-6662 | 2.525 | 1 | None | 50 |
| RS Delivers | 687-1000P | 3.67 | 1 | 874 | 1 |
| st.com | TYN1225RG | 3.23 | 1 | None | 1 |
| Newark | 57P4588 |  |  | None | 1 |
| electromaker.io | 511-TYN1225 | 3.3 | 1 | 4089 | 1 |

---
Structured data: `/python/html6/product/500/148500000/148570000/part_--TYN1225RG---STMicroelectronics--19598618cb.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp