# FZT857 Transistor - CASE: SOT223 MAKE: Zetex

**Manufacturer:** Zetex  
**MPN:** `FZT857`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Zetex |
| Manufacturer name | Zetex |
| Manufacturer | Zetex |
| keywords | Buy FZT857, FZT857, FZT857 Transistor |
| moq | 1 |
| MPN | FZT857 |
| multiple | 1 |
| originalCurrency | {'currency': 'GBP'} |
| qtyInStock | 0 |
| SKU | FZT857 |
| snippet | FZT857 Transistor - CASE: SOT223 MAKE: Zetex |
| Case | SOT223 |
| Type | Transistor Silicon NPN |
| Polarity | NPN |
| Maximum Collector Power Dissipation (Pc) | 3 W |
| Maximum Collector-Base Voltage \|Vcb\| | 350 V |
| Maximum Collector-Emitter Voltage \|Vce\| | 300 V |
| Maximum Emitter-Base Voltage \|Veb\| | 6 V |
| Maximum Collector Current \|Ic max\| | 4 A |
| Max Operating Junction Temperature (Tj) | 150 ?C |
| Collector Capacitance (Cc) | 11 pF |
| Transition Frequency (ft): | 80 MHz |
| Forward Current Transfer Ratio (hFE), MIN | 100 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Little Diode | FZT857 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/219000000/219380500/part_--FZT857---Zetex--e5309864cb.json`  
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