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TND303 from SANYO

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TND303

Manufacturer: SANYO

General Purpose Driver for PDP Sustain Pulse Drive, DC / AC Motor Drive, Switching Power Supply, DC / DC Converter Applications

Partnumber Manufacturer Quantity Availability
TND303 SANYO 6 In Stock

Description and Introduction

General Purpose Driver for PDP Sustain Pulse Drive, DC / AC Motor Drive, Switching Power Supply, DC / DC Converter Applications The TND303 is a power transistor manufactured by SANYO. Below are the factual specifications, descriptions, and features based on available knowledge:  

### **Specifications:**  
- **Type:** NPN Darlington Transistor  
- **Collector-Emitter Voltage (VCE):** 30V  
- **Collector Current (IC):** 3A  
- **Power Dissipation (PD):** 30W  
- **DC Current Gain (hFE):** 1000 (min)  
- **Package Type:** TO-220  

### **Descriptions:**  
- Designed for general-purpose amplification and switching applications.  
- Features a Darlington configuration for high current gain.  
- Suitable for medium-power applications in power supplies, motor control, and audio amplifiers.  

### **Features:**  
- High current gain (hFE).  
- Low saturation voltage.  
- Built-in diode for inductive load protection.  
- TO-220 package for efficient heat dissipation.  

This information is based on standard datasheet specifications for the TND303 transistor by SANYO.

Application Scenarios & Design Considerations

General Purpose Driver for PDP Sustain Pulse Drive, DC / AC Motor Drive, Switching Power Supply, DC / DC Converter Applications

Alternative Part Number

  • 2SK303 --: N-channel small-signal MOSFET in a similar TO-92 style package, commonly used as a general replacement for Sanyo small-signal FETs in low-power switching and amplifier circuits.
  • 2N7000 --: Widely available N-channel enhancement-mode MOSFET with comparable voltage and current ratings, suitable for low-power switching applications as a functional substitute.
  • BS170 --: Popular small-signal N-channel MOSFET in TO-92 package with similar electrical characteristics, easy to source and often used where Sanyo small-signal FETs are specified.

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