YDZVFHTR6.2

Single Zener Diodes Overview

The YDZVFHTR6.2 is a single Zener diode manufactured by ROHM Semiconductor, designed for surface-mount applications in the SOD-323HE-2 package. It features a nominal Zener voltage of 6.2 V with a maximum power dissipation of 500 mW. The device operates within a temperature range of -55°C to +150°C and exhibits a maximum reverse leakage current of 10 µA. Qualified under AEC-Q101 standards for automotive reliability, it supports test currents up to specified limits and offers precise voltage regulation suitable for compact electronic designs.

Single Zener Diodes Feature Summary

• AEC-Q101 qualified for automotive circuit reliability
• Compact SOD-323HE-2 surface-mount packaging
• High operating junction temperature capability

Single Zener Diodes Applications

• Automotive voltage regulation circuits
• General-purpose Zener reference applications
• Over-voltage protection in compact electronics

Single Zener Diodes Procurement Notes

Verify the specific suffix TR indicates tape-and-reel packaging configuration. Confirm AEC-Q101 qualification status matches project requirements. Ensure the SOD-323HE-2 footprint aligns with PCB layout specifications. Check for any lifecycle notices regarding new design recommendations.

Single Zener Diodes Selection Notes

Select this component when automotive-grade reliability is required alongside low-power Zener regulation. The SOD-323HE-2 package suits space-constrained designs. Verify that the 6.2 V breakdown voltage meets circuit threshold needs. Consider the 500 mW power rating for thermal management in enclosed environments.

Single Zener Diodes Part Context

This part belongs to ROHM's YDZVFH series of Zener diodes, which are specifically engineered for automotive applications. The series emphasizes high reliability and small form factors, utilizing advanced semiconductor processes to ensure stable performance across wide temperature ranges typical in vehicle electronics.

Single Zener Diodes Replacement Considerations

The BD5210G-1 is listed as a similar level replacement with the same pinout and package, though it is a voltage detector rather than a Zener diode. Direct functional substitution requires verifying circuit compatibility beyond physical pin alignment.