ACZRQC52C6V8-HF

Single Zener Diodes Overview

The ACZRQC52C6V8-HF is an automotive-grade Zener diode manufactured by Comchip Technology. It features a nominal Zener voltage of 6.8 V with a tolerance of 5%. The device is designed for surface-mount applications in the SOD-923F (0402C) package, measuring 1.0 mm by 0.5 mm with a maximum height of 0.55 mm. It supports a power dissipation of 125 mW and operates within a temperature range of -55°C to +150°C.

Single Zener Diodes Feature Summary

• Automotive-grade reliability compliant with AEC-Q101 standards
• Halogen-free construction with planar die technology
• Low-profile SOD-923F package optimized for automated assembly

Single Zener Diodes Applications

• Automotive electronic circuit protection
• Voltage reference stabilization in vehicle systems
• Surge suppression in compact automotive modules

Single Zener Diodes Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance and halogen-free status against current regulatory requirements. Ensure packaging specifications match production line needs, as availability may vary between cut tape and reel formats depending on the supplier.

Single Zener Diodes Selection Notes

Select this component for designs requiring robust voltage regulation in automotive environments. The SOD-923F footprint suits space-constrained PCB layouts. Ensure thermal management aligns with the 125 mW dissipation limit. Validate that the 6.8 V breakdown voltage matches the target circuit requirements before integration.

Single Zener Diodes Part Context

This part belongs to the CZRQC series of automotive Zener diodes from Comchip Technology. The series utilizes planar die construction for enhanced stability. The suffix 'HF' indicates halogen-free materials. The device is distinct from standard commercial variants by its extended temperature rating and automotive qualification.

Single Zener Diodes Replacement Considerations

Direct substitutes include other AEC-Q101 qualified Zener diodes in the SOD-923F package with identical 6.8 V ratings and 125 mW power handling. Verify pinout compatibility and thermal characteristics when cross-referencing with alternative manufacturers.