# PZTA42 Diotec Semiconductor | Discrete Semiconductor Products | DigiKey Marketplace

**Manufacturer:** Diotec Semiconductor  
**MPN:** `PZTA42`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Diotec Semiconductor |
| Manufacturer name | Diotec Semiconductor |
| Manufacturer | Diotec Semiconductor |
| Extra Product Name | PZTA42 Diotec Semiconductor \| Discrete Semiconductor Products \| DigiKey Marketplace |
| atoms | 1 |
| extraShipping | 12.0 |
| moq | 1 |
| MPN | PZTA42 |
| multiple | 1 |
| packaging | Strip |
| qtyInStock | 0 |
| SKU | 13575134 |
| snippet | Bipolar (BJT) Transistor NPN 300 V 500 mA 50MHz 1.5 W Surface Mount SOT-223 |
| tierMinQty1 | 1,000 |
| tierMinQty2 | 2,000 |
| tierMinQty3 | 4,000 |
| tierMinQty4 | 8,000 |
| tierPrice1 | 0.52790 |
| tierPrice2 | 0.29850 |
| tierPrice3 | 0.18010 |
| tierPrice4 | 0.17830 |
| Category | Discrete Semiconductor Products |
| Mfr | Diotec Semiconductor |
| Series | - |
| Package | Strip |
| Product Status | Active |
| Transistor Type | NPN |
| Current - Collector (Ic) (Max) | 500 mA |
| Voltage - Collector Emitter Breakdown (Max) | 300 V |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 2mA, 20mA |
| Current - Collector Cutoff (Max) | 20nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 40 @ 30mA, 10V |
| Power - Max | 1.5 W |
| Frequency - Transition | 50MHz |
| Operating Temperature | -55?C ~ 150?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 13575134 | 0.5279 | 1 | None | 1 |
| Digi-Key | 13163241 | 0.347 | 1 | None | 1 |
| TME | PZTA42-DIO | 0.188 | 1 | None | 5 |

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Structured data: `/python/html6/product/500/97000000/97297000/part_--PZTA42---DiotecSemiconductor--80312161e9.json`  
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MCP server: https://www.dataalchemy.com/mcp