# QS8M31TR Rohm Semiconductor | Discrete Semiconductor Products | DigiKey

**Manufacturer:** Rohm Semiconductor  
**MPN:** `QS8M31TR`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Rohm Semiconductor |
| Manufacturer name | Rohm Semiconductor |
| Manufacturer | Rohm Semiconductor |
| Extra Product Name | QS8M31TR Rohm Semiconductor \| Discrete Semiconductor Products \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | QS8M31TR |
| multiple | 1 |
| qtyInStock | 2895 |
| SKU | 10233155 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 100 |
| tierMinQty5 | 500 |
| tierMinQty6 | 1,000 |
| tierPrice1 | 0.69000 |
| tierPrice2 | 0.60700 |
| tierPrice3 | 0.57040 |
| tierPrice4 | 0.41400 |
| tierPrice5 | 0.34592 |
| tierPrice6 | 0.29440 |
| Category | Discrete Semiconductor Products |
| Mfr | Rohm Semiconductor |
| Series | - |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| FET Feature | Standard |
| Drain to Source Voltage (Vdss) | 60V |
| Current - Continuous Drain (Id) @ 25?C | 3A (Ta), 2A (Ta) |
| Rds On (Max) @ Id, Vgs | 112mOhm @ 3A, 10V, 210mOhm @ 2A, 10V |
| Vgs(th) (Max) @ Id | 2.5V @ 1mA, 3V @ 1mA |
| Gate Charge (Qg) (Max) @ Vgs | 4nC, 7.2nC @ 5V |
| Input Capacitance (Ciss) (Max) @ Vds | 270pF, 750pF @ 10V |
| Power - Max | 1.1W (Ta) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD, Flat Lead |
| Supplier Device Package | TSMT8 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 10233155 | 0.69 | 1 | 2895 | 1 |
| iodParts | QS8M31TR |  |  | None | 1 |
| Digi-Key | 10233047 | 0.76 | 1 | None | 1000 |
| Digi-Key | 10233263 | 0.76 | 1 | None | 1000 |
| TME | QS8M31TR | 0.761 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/36000000/36273500/part_--QS8M31TR---RohmSemiconductor--fdabb5df08.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp