CZT955 TR PBFREE

Single Bipolar Transistors Overview

The Central Semiconductor CZT955 TR PBFREE is a surface-mount silicon high-current PNP transistor manufactured using an epitaxial planar process and housed in a SOT-223 package. Designed for high-voltage and high-current amplifier applications, it features a collector-emitter voltage of 140 V, a continuous collector current of 4.0 A, and a power dissipation rating of 3.0 W. The device operates within a junction temperature range of -65°C to +150°C.

Single Bipolar Transistors Feature Summary

• High-current capability with a maximum continuous collector current of 4.0 A
• High-voltage operation rated at 140 V collector-emitter breakdown
• Surface-mount construction utilizing the SOT-223 case for compact integration

Single Bipolar Transistors Applications

• High-voltage amplifier circuits
• High-current amplifier applications
• Power switching stages requiring robust thermal performance

Single Bipolar Transistors Procurement Notes

Verify End-of-Life status before procurement. Confirm availability through authorized distributors or inventory checks. Contact Central Semiconductor Customer Service for Last Time Buy options or alternative sourcing assistance if standard supply is unavailable.

Single Bipolar Transistors Selection Notes

Select this component for designs requiring high current handling in a surface-mount format. Ensure adequate copper mounting pad area on the PCB to meet the specified thermal resistance requirements. Verify that the operating voltage and current limits align with the circuit's peak demands.

Single Bipolar Transistors Part Context

This part belongs to the Central Semiconductor discrete transistor portfolio. It utilizes the SOT-223 package, which is currently classified as End of Life by the manufacturer. The product line focuses on general-purpose and high-performance bipolar junction transistors for industrial and commercial electronics.

Single Bipolar Transistors Replacement Considerations

No direct replacement part numbers are listed in the official discontinuation notice. Consult Central Semiconductor Customer Service for potential alternate sources or technical data regarding compatible substitutes.