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ZTX757 from ZETEX

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ZTX757

Manufacturer: ZETEX

PNP SILICON PLANAR MEDIUM POWER HIGH VOLTAGE TRANSISTORS

Partnumber Manufacturer Quantity Availability
ZTX757 ZETEX 7860 In Stock

Description and Introduction

PNP SILICON PLANAR MEDIUM POWER HIGH VOLTAGE TRANSISTORS The ZTX757 is a high-voltage NPN bipolar transistor manufactured by ZETEX (now part of Diodes Incorporated). Below are its specifications, descriptions, and features based on available factual information:

### **Specifications:**
- **Type:** NPN Bipolar Junction Transistor (BJT)  
- **Collector-Emitter Voltage (VCE):** 400V  
- **Collector-Base Voltage (VCB):** 400V  
- **Emitter-Base Voltage (VEB):** 5V  
- **Collector Current (IC):** 500mA (continuous)  
- **Power Dissipation (Ptot):** 1W  
- **DC Current Gain (hFE):** 40 to 160 (at IC = 100mA, VCE = 10V)  
- **Transition Frequency (fT):** 50MHz (typical)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package Type:** TO-92 (through-hole)  

### **Descriptions:**
- The ZTX757 is designed for high-voltage switching and amplification applications.  
- It is suitable for use in power supplies, inverters, and other circuits requiring medium-power handling with high breakdown voltage.  
- The transistor offers good linearity and current gain, making it useful in both switching and linear applications.  

### **Features:**
- High collector-emitter breakdown voltage (400V).  
- Medium power handling capability (1W).  
- High DC current gain (hFE up to 160).  
- Low saturation voltage for efficient switching.  
- TO-92 package for easy PCB mounting.  

For exact electrical characteristics and performance curves, refer to the official datasheet from Diodes Incorporated (formerly ZETEX).

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