2SD1628F-TD-E

Single Bipolar Transistors Overview

The onsemi 2SD1628F-TD-E is a silicon NPN bipolar junction transistor designed for surface-mount applications. It features a maximum collector current of 5 A and a collector-emitter voltage rating of 20 V. The device operates within a transition frequency of 120 MHz and supports a maximum power dissipation of 500 mW. Packaged in the PCP (TO-243AA) format, it ensures reliable performance across an operating temperature range up to +150 °C.

Single Bipolar Transistors Feature Summary

• High current handling capability suitable for power switching applications
• Surface-mount construction for automated assembly integration
• Robust thermal stability with high maximum junction temperature rating

Single Bipolar Transistors Applications

• General-purpose power switching circuits
• Low-voltage amplifier stages
• DC-DC converter output stages

Single Bipolar Transistors Procurement Notes

Verify the specific suffix configuration against the latest manufacturer documentation to ensure compatibility with design requirements. Confirm RoHS compliance status and material declarations prior to final procurement decisions. Cross-reference the part number with official obsolescence notices to avoid supply chain disruptions during production planning.

Single Bipolar Transistors Selection Notes

Select this component when a compact surface-mount NPN transistor with moderate voltage ratings and high current capacity is required. Ensure the PCB layout accommodates the PCP package dimensions and thermal dissipation needs. Compare electrical characteristics against alternative devices if higher voltage or different packaging formats are necessary for the specific application constraints.

Single Bipolar Transistors Part Context

This component belongs to the 2SD1628 series of small-signal bipolar transistors manufactured by onsemi. The series is engineered for efficient power management in consumer electronics and industrial control systems. The PCP package provides a balance between thermal performance and space efficiency for modern printed circuit board designs.

Single Bipolar Transistors Replacement Considerations

The 2SD1628G-TD-E is documented as a parameter-equivalent substitute for the 2SD1628F-TD-E.