# Bipolar (BJT) Single Transistor, NPN, 300 V, 500 mA, 1 W, E-Line, Through Hole

![Product image](https://novapart.co/image/farnell:3943315/)

**URL**: https://novapart.co/products/ZTX457/bipolar-bjt-single-transistor-npn-300-v-500-ma-1-w
**SKU**: ZTX457
**Manufacturer**: DIODES INC.
**Price**: €0.2180
**Stock**: 1000+
**Lead Time**: 78 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | ZTX Series |
| Qualification | - |
| Power Dissipation | 1W |
| Transistor Mounting | Through Hole |
| Transistor Polarity | NPN |
| Transition Frequency | 75MHz |
| Transistor Case Style | E-Line |
| Dc Current Gain Hfe Min | 25hFE |
| Operating Temperature Max | 200°C |
| Continuous Collector Current | 500mA |
| Collector Emitter Voltage Max | 300V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3943315/)

NPN SILICON PLANAR MEDIUM POWER HIGH VOLTAGE TRANSISTOR 

ZTX457 

ISSUE 2 —- MARCH 1994 

FEATURES 

* 300 Volt Vero 

* 0.5 Amp continuous current * Pyot= 1 Watt 

°3 

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## Links

- [View this product on Novapart](https://novapart.co/products/ZTX457/bipolar-bjt-single-transistor-npn-300-v-500-ma-1-w)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/diodes-inc/ztx457/trans-npn-300v-0-5a-200deg-c-1w/dp/3943315)
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