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TIP49 from ST,ST Microelectronics

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TIP49

Manufacturer: ST

Leaded Power Transistor General Purpose

Partnumber Manufacturer Quantity Availability
TIP49 ST 19070 In Stock

Description and Introduction

Leaded Power Transistor General Purpose The TIP49 is a silicon NPN power transistor manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** NPN Bipolar Junction Transistor (BJT)  
- **Package:** TO-220  
- **Collector-Emitter Voltage (VCE):** 400V  
- **Collector-Base Voltage (VCB):** 400V  
- **Emitter-Base Voltage (VEB):** 5V  
- **Collector Current (IC):** 1A  
- **Power Dissipation (Ptot):** 40W  
- **DC Current Gain (hFE):** 15 to 60 (at IC = 0.5A, VCE = 5V)  
- **Transition Frequency (fT):** 10MHz  
- **Operating Junction Temperature (Tj):** -65°C to +150°C  
- **Storage Temperature (Tstg):** -65°C to +150°C  

### **Descriptions:**  
- The TIP49 is designed for medium-power amplification and switching applications.  
- It is suitable for high-voltage applications due to its 400V breakdown voltage.  
- The TO-220 package allows for efficient heat dissipation when mounted on a heatsink.  

### **Features:**  
- High voltage capability (400V)  
- Low saturation voltage  
- Complementary PNP type available (TIP50)  
- Suitable for general-purpose power amplification and switching  

This information is based on the manufacturer's datasheet. For detailed performance curves and application notes, refer to the official STMicroelectronics documentation.

Application Scenarios & Design Considerations

Leaded Power Transistor General Purpose

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