BZT52B5V1LS-TP

Single Zener Diodes Overview

The BZT52B5V1LS-TP is a single silicon Zener diode manufactured by MCC (Micro Commercial Components). It features a nominal Zener voltage of 5.1 V with a standard tolerance of ±2%. The device operates in the SOD-323FL surface-mount package and provides a maximum power dissipation of 350 mW. Electrical characteristics include a maximum Zener impedance of 80 Ω at a test current of 5 mA, and a maximum reverse leakage current of 2.0 µA at 1.0 V. The component supports an operating junction temperature range from -55°C to +150°C.

Single Zener Diodes Feature Summary

• Halogen-free 'Green' device construction compliant with environmental directives
• Epoxy material meets UL 94 V-0 flammability rating standards
• Moisture Sensitivity Level 1 classification for reliable assembly processing

Single Zener Diodes Applications

• General purpose medium current regulation circuits
• Voltage reference applications requiring stable breakdown characteristics
• Clamping and protection stages in electronic assemblies

Single Zener Diodes Procurement Notes

Verify that the ordering suffix matches the specific SOD-323FL package variant required for your design. Confirm RoHS compliance status and halogen-free certification through official manufacturer documentation before finalizing procurement. Ensure sourcing channels are authorized distributors to guarantee part authenticity and traceability as per manufacturer guidelines.

Single Zener Diodes Selection Notes

Select this component when a 5.1 V reference with tight ±2% tolerance is needed in a compact SMD footprint. The 350 mW power rating suits low-to-medium current applications. Verify thermal derating requirements against ambient temperatures exceeding 25°C using the provided power derating curve to ensure safe operation within the specified junction temperature limits.

Single Zener Diodes Part Context

This part belongs to the BZT52B series of general-purpose Zener diodes designed for surface-mount technology. The LS designation indicates the specific SOD-323FL package geometry. It serves as a cost-effective solution for voltage regulation tasks where space constraints and environmental compliance are primary design considerations.

Single Zener Diodes Replacement Considerations

Public confirmed substitute part numbers: BZT52-B5V1J (Nexperia), BZT52B5V1JS-TP (MCC).