2SC4024

Single Bipolar Transistors Overview

The 2SC4024 is a Silicon NPN Epitaxial Planar Transistor designed for DC-DC converters, emergency lighting inverters, and general-purpose applications. It features a collector-base voltage (VCBO) of 100 V, collector-emitter voltage (VCEO) of 50 V, and emitter-base voltage (VEBO) of 15 V. The device supports a continuous collector current (IC) of 10 A and maximum power dissipation (PC) of 35 W at 25°C case temperature. Key electrical characteristics include a minimum DC current gain (hFE) of 300 at IC=25mA, VCE=4V, and a typical transition frequency (fT) of 24 MHz. The junction temperature range extends from -55°C to +150°C.

Single Bipolar Transistors Feature Summary

• High DC current gain (hFE) ranging from 300 to 1600 under specified conditions
• Low collector-emitter saturation voltage (VCE(sat)) for efficient switching performance
• Epitaxial planar silicon construction for robust operation in power circuits

Single Bipolar Transistors Applications

• DC-DC Converters
• Emergency Lighting Inverters
• General Purpose Switching Applications

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer source when sourcing this component, as multiple vendors including ISC and Sanken Electric produce the 2SC4024. Confirm that the datasheet parameters match your design requirements, particularly regarding thermal resistance and safe operating area limits. Ensure the package type corresponds to FM20 (TO-220F) dimensions before finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select the 2SC4024 for applications requiring high current handling up to 10 A with moderate voltage ratings of 50 V. Its high hFE range simplifies base drive circuitry design. Consider the thermal management capabilities, as power dissipation drops significantly above 25°C case temperature. The device is suitable for general-purpose switching where low saturation voltage improves overall system efficiency.

Single Bipolar Transistors Part Context

This component belongs to the class of Silicon NPN Epitaxial Planar Transistors manufactured by Sanken Electric USA Inc. It is engineered specifically for power switching roles in industrial and consumer electronics. The transistor utilizes an FM20 (TO-220F) package, providing a balance between thermal performance and mounting convenience for through-hole assembly in various electronic systems.

Single Bipolar Transistors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.