BZX384C12-E3-08

Single Zener Diodes Overview

The BZX384C12-E3-08 is a single Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It features a nominal Zener voltage of 12 V with a tolerance of ±5%. The device is designed for surface mount installation in an SOD-323 (SC-76) package, offering a maximum power dissipation of 200 mW. It operates within a temperature range of -55°C to +150°C and exhibits a maximum reverse leakage current of 50 nA at the specified test conditions.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation in low-power applications through Zener breakdown characteristics.
• Utilizes a compact SOD-323 plastic surface-mount package for efficient board space utilization.
• Ensures reliable operation across extended industrial temperature ranges from -55°C to +150°C.

Single Zener Diodes Applications

• General voltage regulation functions
• Reference voltage generation in electronic circuits
• Overvoltage protection for sensitive components

Single Zener Diodes Procurement Notes

Verify the specific suffix E3-08 against official Vishay documentation to confirm lead-free compliance and reel packaging specifications. Ensure the ordering part number matches the exact electrical parameters required for the design. Cross-reference with the manufacturer's latest datasheet to confirm active status and any potential obsolescence notices before finalizing procurement plans.

Single Zener Diodes Selection Notes

Select this component when a 12 V reference is needed in a small form factor. The SOD-323 package suits high-density PCB layouts. Confirm that the 200 mW power rating meets the thermal requirements of the application. Verify that the ±5% tolerance aligns with the circuit's precision needs compared to tighter tolerance alternatives.

Single Zener Diodes Part Context

This component belongs to the BZX384 series of low-power voltage regulator diodes. The series offers various nominal voltages ranging from 2.4 V to 75 V. The 'C' designation indicates the approximate ±5% tolerance range, distinguishing it from the tighter ±2% 'B' variant within the same family.

Single Zener Diodes Replacement Considerations

Compatible substitutes include other Vishay BZX384C12 variants with different suffixes or equivalent Zener diodes from other manufacturers featuring identical 12 V, 200 mW, and SOD-323 specifications.