# T1235H-8I STMicroelectronics | Discrete Semiconductor Products | DigiKey

**Manufacturer:** STMicroelectronics  
**MPN:** `T1235H-8I`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics |
| Extra Product Name | T1235H-8I STMicroelectronics \| Discrete Semiconductor Products \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | T1235H-8I |
| multiple | 1 |
| packaging | Tube |
| qtyInStock | 10 |
| SKU | 13574042 |
| snippet | TRIAC Alternistor - Snubberless 800 V 12 A Through Hole TO-220AB Insulated |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 100 |
| tierMinQty4 | 500 |
| tierMinQty5 | 1,000 |
| tierPrice1 | 1.702 |
| tierPrice2 | 1.5191499999999998 |
| tierPrice3 | 1.184615 |
| tierPrice4 | 0.9785579999999999 |
| tierPrice5 | 0.850287 |
| Category | Discrete Semiconductor Products |
| Mfr | STMicroelectronics |
| Series | H |
| Package | Tube |
| Product Status | Active |
| Triac Type | Alternistor - Snubberless |
| Voltage - Off State | 800 V |
| Current - On State (It (RMS)) (Max) | 12 A |
| Voltage - Gate Trigger (Vgt) (Max) | 1.3 V |
| Current - Non Rep Surge 50, 60Hz (Itsm) | 120A, 126A |
| Current - Gate Trigger (Igt) (Max) | 35 mA |
| Current - Hold (Ih) (Max) | 35 mA |
| Configuration | Single |
| Operating Temperature | -40?C ~ 150?C (TJ) |
| Mounting Type | Through Hole |
| Package / Case | TO-220-3 |
| Supplier Device Package | TO-220AB Insulated |
| Base Product Number | T1235 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 13574042 | 1.702 | 1 | 10 | 1 |
| Newark | 14AJ2753 | 1.65 | 1 | 40 | 1 |
| RS Delivers | 211-6806 | 1.304 | 1 | 400 | 1 |
| st.com | T1235H-8I | 1.38 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/138500000/138757000/part_--T1235H8I---STMicroelectronics--7b5dc5d97b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp