BZG03B82-HM3-18

Single Zener Diodes Overview

The BZG03B82-HM3-18 is a single Zener diode from the Vishay BZG03B-M series, housed in a surface-mount SMA (DO-214AC) package. It features a nominal Zener voltage of 82 V with a tolerance of ±5%. The device is rated for a maximum power dissipation of 1.25 W at a test current of 10 mA. Key electrical characteristics include a maximum reverse leakage current of 1 µA and a maximum Zener impedance of 60 Ohms. It operates within a junction temperature range of -65°C to +150°C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation in surface-mount applications using the SMA (DO-214AC) package.
• Designed for high-reliability environments with an extended operating temperature range up to 150°C.
• Complies with automotive quality standards through AEC-Q101 qualification.

Single Zener Diodes Applications

• Voltage reference circuits requiring precise regulation
• Overvoltage protection stages in electronic systems
• Clamping applications in signal processing paths

Single Zener Diodes Procurement Notes

Verify the specific suffix against official documentation, as ordering codes determine packaging and compliance status. Confirm availability through authorized distributors, noting that obsolete variants may require substitution. Ensure the selected part matches the required voltage tolerance and thermal specifications for the target design environment.

Single Zener Diodes Selection Notes

Select this component when a 82 V Zener voltage is required in a compact SMA package. Consider the 1.25 W power rating and 60 Ohm impedance for circuit stability. Verify compatibility with automated assembly processes due to the surface-mount configuration and check for RoHS compliance requirements.

Single Zener Diodes Part Context

This component belongs to the BZG03B-M series of Zener diodes manufactured by Vishay General Semiconductor. The series offers various voltage options in the DO-214AC package, designed for general-purpose regulation and protection tasks. The product line emphasizes reliability and compliance with international environmental standards.

Single Zener Diodes Replacement Considerations

Public confirmed substitute: BZG03B82-M3_A-18.