ABC817-16-HF

Single Bipolar Transistors Overview

The ABC817-16-HF is a bidirectional Transient Voltage Suppressor (TVS) diode manufactured by Comchip Technology, designed for electrostatic discharge (ESD) protection in automotive applications. It features a working voltage of 16 V and a peak pulse power dissipation of 400 W. The device utilizes an SOD-123FL-2 surface-mount package. Key electrical parameters include a breakdown voltage of 17.8 V, a maximum clamping voltage of 25.9 V at a peak pulse current of 15.4 A, and a reverse leakage current of 5 µA. It offers ESD protection ratings of 15 kV (air gap) and 8 kV (contact), operating within a temperature range of -55 °C to +150 °C.

Single Bipolar Transistors Feature Summary

• Provides robust transient voltage suppression with high peak pulse power handling capability.
• Bidirectional configuration suitable for protecting data lines and sensitive circuits from polarity-independent surges.
• Engineered specifically for automotive environments to withstand harsh electrical conditions.

Single Bipolar Transistors Applications

• Automotive electronic systems requiring ESD and surge protection
• Protection of I/O ports and communication interfaces in vehicles
• Guarding sensitive semiconductor components against transient voltage spikes

Single Bipolar Transistors Procurement Notes

Verify the specific datasheet version for the ABC817-16-HF to confirm exact pinout and mechanical dimensions before integration. Ensure compliance with RoHS directives as indicated by the HF suffix. Cross-reference the manufacturer's official documentation for any updates on automotive qualification standards or reliability testing results prior to final procurement decisions.

Single Bipolar Transistors Selection Notes

Select this component when designing circuits that require bidirectional TVS protection with a 16 V working voltage. The SOD-123FL-2 package is suitable for space-constrained PCB layouts. Consider the 400 W peak pulse power rating to ensure adequate margin against expected transient energy levels in the target application environment.

Single Bipolar Transistors Part Context

This part belongs to Comchip Technology's automotive-grade TVS diode lineup, which focuses on providing reliable ESD protection solutions for the automotive industry. The ABC series is engineered to meet the stringent requirements of modern vehicle electronics, offering compact footprints and high performance in small packages like the SOD-123FL.

Single Bipolar Transistors Replacement Considerations

Consult official substitution guides for equivalent TVS diodes with matching 16 V working voltage and 400 W power rating. Verify package compatibility and electrical characteristics such as clamping voltage and breakdown voltage before replacing.