2SC3150L

Single Bipolar Transistors Overview

The 2SC3150L is a silicon NPN power transistor manufactured by onsemi. It features a high breakdown voltage of 900V minimum and is designed for fast switching applications. The device supports a collector current of 3A with a power dissipation capacity of 50W. It utilizes a TO-220 plastic package for surface mounting. Key electrical characteristics include a wide area of safe operation (SOA) and low saturation voltage, making it suitable for high-voltage switching regulator circuits.

Single Bipolar Transistors Feature Summary

• High breakdown voltage capability up to 900V
• Fast switching speed for efficient operation
• Wide area of safe operation (SOA)
• Designed specifically for switching regulator applications

Single Bipolar Transistors Applications

• Switching regulator circuits
• High-voltage power supply designs
• Industrial motor control systems

Single Bipolar Transistors Procurement Notes

Verify the manufacturer origin carefully as the 2SC3150 designation is used by multiple suppliers including Inchange Semiconductor. Confirm that the specific 'L' suffix variant matches your design requirements regarding pinout and thermal characteristics. Request official datasheets from the specific vendor to ensure compliance with voltage and current ratings before integration into production.

Single Bipolar Transistors Selection Notes

Select this component when designing circuits requiring high voltage isolation and moderate current handling. Ensure the thermal management solution supports 50W dissipation in a TO-220 package. Compare against other NPN transistors with similar Vceo ratings but verify switching speed specifications match the target frequency requirements of the application.

Single Bipolar Transistors Part Context

This part belongs to the family of high-voltage silicon NPN power transistors. It is commonly used in offline power supplies and industrial inverters. The TO-220 package provides robust mechanical stability and ease of heatsinking. It serves as a critical switching element in topologies requiring reliable performance under high stress conditions.

Single Bipolar Transistors Replacement Considerations

Check equivalent parts from other manufacturers such as Sanyo or Mospec which also produce the 2SC3150. Verify pin compatibility and thermal resistance values. Ensure the replacement maintains the 900V breakdown voltage and 3A current rating.