KSC1507Y

Single Bipolar Transistors Overview

The KSC1507Y is an NPN epitaxial silicon transistor manufactured by onsemi, housed in a TO-220 package. It features a collector-emitter voltage (VCEO) of 300 V and a collector-base voltage (VCBO) of 300 V. The device supports a continuous collector current of 0.2 A and dissipates up to 15 W at a case temperature of 25°C. Its DC current gain (hFE) ranges from 40 to 240, with a minimum current gain bandwidth product (fT) of 40 MHz.

Single Bipolar Transistors Feature Summary

• High breakdown voltage capability for demanding power applications
• Suitable for color TV chroma output circuits
• Robust thermal dissipation through the TO-220 package

Single Bipolar Transistors Applications

• Color TV chroma output stages
• General-purpose high-voltage switching
• Power amplifier driver circuits

Single Bipolar Transistors Procurement Notes

Verify component authenticity against Fairchild Semiconductor or onsemi specifications. Confirm the datasheet revision matches the production batch requirements. Ensure the TO-220 pinout aligns with the target circuit design before integration into the assembly process.

Single Bipolar Transistors Selection Notes

Select this component when a high-voltage NPN transistor with moderate current handling is required. The 300 V rating distinguishes it from lower-voltage alternatives. Consider the 15 W power dissipation limit and ensure adequate heatsinking is provided for sustained operation under load conditions.

Single Bipolar Transistors Part Context

This part belongs to the KSC series of bipolar junction transistors designed for general-purpose and specific display applications. It represents a legacy component originally developed by Fairchild Semiconductor, now maintained within the onsemi portfolio for continued support in established electronic designs.

Single Bipolar Transistors Replacement Considerations

KSC1507YTA