2SC6091

Single Bipolar Transistors Overview

The onsemi 2SC6091 is an NPN triple diffused planar silicon power transistor designed for high-voltage applications. It features a collector-emitter breakdown voltage of 700V and a maximum collector current of 8A, with a total power dissipation rating of 3W in a TO-3PMLH package. Originally developed by Sanyo Semicon Device, this component utilizes a high-reliability HVP process and MBIT technology to ensure robust performance. Key electrical specifications include a collector-base voltage of 1500V and a DC current gain (hFE) range typically between 10 and 40 at specified operating conditions.

Single Bipolar Transistors Feature Summary

• High-speed switching capability suitable for deflection output circuits
• High breakdown voltage characteristics utilizing advanced HVP process technology
• Triple diffused planar silicon construction for enhanced reliability

Single Bipolar Transistors Applications

• Color TV horizontal deflection output stages
• Power supply circuits for 14-inch and 21-inch televisions
• General-purpose high-voltage switching applications

Single Bipolar Transistors Procurement Notes

Verify the manufacturer origin carefully, as the 2SC6091 was originally a Sanyo part number now held by onsemi. Confirm that the received components match the specific TO-3PMLH package outline and pinout configuration. Ensure datasheets provided align with the active status and electrical limits defined by the current owner. Check for any ordering suffixes that might indicate specific binning or testing criteria required for your application.

Single Bipolar Transistors Selection Notes

Select this component when a high-voltage NPN transistor with moderate current handling is required for deflection or power supply roles. The 700V C-E rating and 8A continuous current capacity define its operational envelope. Consider the thermal resistance of the TO-3PMLH package for heat dissipation requirements. Compare against newer replacements only if form-factor compatibility is strictly maintained.

Single Bipolar Transistors Part Context

This device belongs to the family of vertical power transistors used in consumer electronics, specifically television sets. It represents a transition from older discrete designs to integrated planar processes. The part is often cross-referenced with other manufacturers' equivalents offering similar voltage and current ratings for legacy repair and manufacturing purposes.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include parts like the 2SC6113, which shares similar NPN power transistor characteristics. Verify pin compatibility and thermal performance before swapping. Ensure replacement devices meet the same voltage and current derating curves for reliable operation.