BZG03C150-M3-18

Single Zener Diodes Overview

The BZG03C150-M3-18 is a Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It features a nominal Zener voltage of 150 V with a tolerance of ±6%. The device has a maximum power dissipation of 1.25 W and utilizes the DO-214AC (SMA) surface-mount package. It operates within a junction temperature range of -65°C to 150°C. The component is part of the BZG03C-M series and is currently in active production.

Single Zener Diodes Feature Summary

• Surface-mount construction in a compact DO-214AC (SMA) package for automated assembly
• High-power handling capability of 1.25 W for robust voltage regulation
• Wide operating junction temperature range from -65°C to 150°C

Single Zener Diodes Applications

• Voltage reference circuits requiring stable high-voltage regulation
• Overvoltage protection stages in industrial electronics
• Power supply output regulation systems

Single Zener Diodes Procurement Notes

Verify the specific suffix '-18' against the manufacturer's latest datasheet to confirm packaging details, as suffixes often denote reel specifications or tape-and-reel quantities. Ensure compatibility with existing PCB footprints for the DO-214AC package. Cross-reference the RoHS compliance status if environmental regulations are critical for the final assembly process.

Single Zener Diodes Selection Notes

Select this component when a 150 V Zener voltage is required in a surface-mount format. The 1.25 W power rating supports higher current applications compared to lower-power SMD diodes. Consider the ±6% tolerance for precision requirements. The wide temperature range makes it suitable for harsh environments where standard commercial grade parts might fail.

Single Zener Diodes Part Context

This part belongs to the BZG03C-M series of Zener diodes from Vishay. These components are designed for general-purpose voltage regulation and protection in surface-mount applications. The series offers various voltage options within the DO-214AC package, providing designers with flexibility for different circuit voltage requirements while maintaining consistent physical dimensions.

Single Zener Diodes Replacement Considerations

Check for direct equivalents in the same series with identical voltage ratings. Verify that any substitute maintains the 1.25 W power dissipation and DO-214AC footprint. Ensure thermal characteristics and leakage currents meet the original design specifications.