# QS5W2TR Rohm Semiconductor | Discrete Semiconductor Products | DigiKey

**Manufacturer:** Rohm Semiconductor  
**MPN:** `QS5W2TR`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Rohm Semiconductor |
| Manufacturer name | Rohm Semiconductor |
| Manufacturer | Rohm Semiconductor |
| Extra Product Name | QS5W2TR Rohm Semiconductor \| Discrete Semiconductor Products \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | QS5W2TR |
| multiple | 1 |
| packaging | Cut Tape (CT) & Digi-Reel? |
| qtyInStock | 107 |
| SKU | 5721210 |
| snippet | Bipolar (BJT) Transistor Array 2 NPN (Dual) Common Emitter 50V 3A 320MHz 1.25W Surface Mount TSMT5 |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 100 |
| tierMinQty4 | 500 |
| tierMinQty5 | 1,000 |
| tierPrice1 | 0.66000 |
| tierPrice2 | 0.56500 |
| tierPrice3 | 0.42200 |
| tierPrice4 | 0.33154 |
| tierPrice5 | 0.25619 |
| Category | Discrete Semiconductor Products |
| Mfr | Rohm Semiconductor |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Transistor Type | 2 NPN (Dual) Common Emitter |
| Current - Collector (Ic) (Max) | 3A |
| Voltage - Collector Emitter Breakdown (Max) | 50V |
| Vce Saturation (Max) @ Ib, Ic | 350mV @ 50mA, 1A |
| Current - Collector Cutoff (Max) | 1?A (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 180 @ 50mA, 3V |
| Power - Max | 1.25W |
| Frequency - Transition | 320MHz |
| Operating Temperature | 150?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Supplier Device Package | TSMT5 |
| Base Product Number | QS5W2 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 5721210 | 0.66 | 1 | 107 | 1 |
| Hotenda | H4577015 | 0.61 | 1 | None | 1 |
| RS Delivers | 168-2077 | 0.456 | 1 | None | 25 |
| Newark | 69AH1844 | 0.624 | 1 | 1667 | 1 |
| Digi-Key | 5720744 | 0.66 | 1 | 107 | 1 |

---
Structured data: `/python/html6/product/500/203000000/203227000/part_--QS5W2TR---RohmSemiconductor--6ccfca53db.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp