BZV55C5V1 L0G

Single Zener Diodes Overview

The BZV55C5V1 L0G is a hermetically sealed glass Zener voltage regulator manufactured by Taiwan Semiconductor. It operates within the BZV55C series, featuring a nominal Zener voltage of 5.1 V with a tolerance of ±5%. The device is designed for surface mount technology (SMD/SMT) mounting in an LL-34 (Mini-MELF) package. It provides a power dissipation rating of 0.5 W and maintains parameter stability through compression bonded construction. The component supports a wide operating temperature range from -65 °C to +175 °C.

Single Zener Diodes Feature Summary

• Hermetically sealed glass construction ensures protection against junction contamination and parameter stability.
• Compression bonded design provides corrosion resistance on all external surfaces.
• Matte tin lead finish facilitates readily solderable terminals for surface mount applications.

Single Zener Diodes Applications

• General regulation circuits
• Voltage reference functions
• Protection in small scaled high density circuit designs

Single Zener Diodes Procurement Notes

Verify the specific suffix L0G against the manufacturer's current datasheet to confirm packaging details and compliance status. Ensure the LL-34 footprint matches the target PCB layout. Confirm RoHS compliance and moisture sensitivity level requirements prior to integration into the production line.

Single Zener Diodes Selection Notes

Select this component for applications requiring precise voltage regulation in compact form factors. The Mini-MELF package suits space-constrained designs. Verify that the 0.5 W power dissipation capability meets the thermal requirements of the specific circuit environment.

Single Zener Diodes Part Context

This part belongs to the BZV55C series of small signal Zener diodes. The series offers a wide selection of Zener voltages ranging from 2.4 V to 75 V. These devices are characterized by their high reliability glass passivation and suitability for automated surface mount assembly processes.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering LL-34 packaged Zener diodes with identical 5.1 V nominal voltage and ±5% tolerance. Verify mechanical dimensions and electrical characteristics match before substitution.