2SC4572-RA7

Single Bipolar Transistors Overview

The 2SC4572-RA7 is an NPN triple diffused planar silicon transistor manufactured by Sanyo. It is designed for high-voltage switching applications, featuring a collector-emitter breakdown voltage of 800V and a continuous collector current rating of 20mA. The component utilizes a TO-220 package, suitable for power dissipation requirements in compact electronic designs.

Single Bipolar Transistors Feature Summary

• High breakdown voltage capability for robust operation in high-voltage circuits
• Triple diffused planar silicon construction for stable performance
• Optimized for high-speed switching applications

Single Bipolar Transistors Applications

• Switching regulator circuits
• High-voltage signal processing
• Power supply control systems

Single Bipolar Transistors Procurement Notes

Verify the manufacturer part number against official Sanyo documentation to ensure authenticity. Confirm that the specific suffix matches the required electrical characteristics and packaging specifications. Request detailed datasheets from authorized distributors to validate technical parameters before integration into design projects.

Single Bipolar Transistors Selection Notes

Select this component when designing circuits requiring high voltage isolation with low current handling capabilities. Ensure the thermal management strategy accommodates the TO-220 package's power dissipation limits. Compare alternative transistors only if higher current ratings are necessary for the specific application load.

Single Bipolar Transistors Part Context

This transistor belongs to Sanyo's series of high-voltage bipolar junction transistors. It is engineered for reliability in industrial and consumer electronics where space constraints and voltage stability are critical. The triple diffused planar technology ensures consistent gain and switching speeds across operating temperatures.

Single Bipolar Transistors Replacement Considerations

Consult official substitution lists for equivalent NPN transistors with matching 800V ratings and TO-220 packages. Verify pinout compatibility and thermal resistance values before replacing. Generic replacements may not offer identical switching speeds or breakdown voltages.