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TIP142 from ST,ST Microelectronics

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TIP142

Manufacturer: ST

Leaded Power Transistor Darlington

Partnumber Manufacturer Quantity Availability
TIP142 ST 10000 In Stock

Description and Introduction

Leaded Power Transistor Darlington The TIP142 is a power Darlington transistor manufactured by STMicroelectronics. Below are its specifications, descriptions, and features based on factual data from Ic-phoenix technical data files:  

### **Manufacturer:** STMicroelectronics  

### **Specifications:**  
- **Type:** NPN Darlington Transistor  
- **Collector-Emitter Voltage (VCE):** 100V  
- **Collector Current (IC):** 10A (continuous)  
- **Peak Collector Current (ICM):** 15A  
- **Base Current (IB):** 50mA (max)  
- **Power Dissipation (Ptot):** 125W (with heatsink)  
- **DC Current Gain (hFE):** 1000 (min) at IC = 5A  
- **Collector-Emitter Saturation Voltage (VCE(sat)):** 2V (max) at IC = 5A, IB = 10mA  
- **Operating Junction Temperature (Tj):** -65°C to +150°C  
- **Package:** TO-218 (isolated tab)  

### **Descriptions and Features:**  
- The TIP142 is a high-power NPN Darlington transistor designed for general-purpose amplifier and switching applications.  
- It features a built-in freewheeling diode for inductive load protection.  
- The Darlington configuration provides high current gain, making it suitable for low-drive applications.  
- It is commonly used in power supplies, motor control, and audio amplifier circuits.  
- The TO-218 package allows for efficient heat dissipation when mounted on a heatsink.  
- It has a high collector-emitter breakdown voltage (100V), making it suitable for medium-voltage applications.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Leaded Power Transistor Darlington

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