50A02CH-TL-H

Single Bipolar Transistors Overview

The onsemi 50A02CH-TL-H is a single PNP bipolar junction transistor (BJT) designed for surface-mount applications. It features a maximum collector-emitter voltage of 50 V and a continuous collector current of 500 mA. The device offers a transition frequency of 690 MHz and a maximum power dissipation of 700 mW. Key electrical characteristics include a DC current gain (hFE) of at least 200 at 10 mA and 2 V, and a collector-emitter saturation voltage of 120 mV at 10 mA base and 100 mA collector currents. The component operates within a junction temperature range up to 150°C and utilizes a 3-CPH package.

Single Bipolar Transistors Feature Summary

• High-speed switching capability with a transition frequency of 690 MHz
• Low collector-emitter saturation voltage for efficient power handling
• High DC current gain ensuring reliable amplification performance
• Compact surface-mount packaging suitable for space-constrained designs

Single Bipolar Transistors Applications

• General-purpose high-current switching circuits
• Relay driver interfaces
• High-speed inverter stages
• DC-DC converter control loops

Single Bipolar Transistors Procurement Notes

Verify the specific suffix against official documentation to confirm pinout and electrical tolerances. Ensure the procurement channel provides valid RoHS compliance declarations. Confirm that the supplier source matches the manufacturer's authorized distribution network to prevent counterfeit components. Check for any recent Product Change Notifications regarding material or assembly updates.

Single Bipolar Transistors Selection Notes

Select this component when a PNP BJT with moderate voltage ratings and high-speed switching is required. Compare the 690 MHz transition frequency against circuit bandwidth needs. Evaluate the 700 mW power dissipation limit against thermal management constraints. Consider the 3-CPH footprint compatibility during PCB layout design.

Single Bipolar Transistors Part Context

This part belongs to the 50A02 series of small-signal PNP transistors from onsemi. It shares similar electrical specifications with the 50A02CH-TL-E variant but may differ in packaging or specific manufacturing lot details. The series is engineered for general-purpose applications requiring reliable performance in compact form factors.

Single Bipolar Transistors Replacement Considerations

Cross-reference with other 50V PNP transistors offering comparable hFE and fT values. Verify pinout compatibility before substitution. Check datasheets for equivalent saturation voltages and power ratings to ensure functional parity in the target application.