SZNZ8F16VMX2WT5G

Single Zener Diodes Overview

The SZNZ8F16VMX2WT5G is a single Zener diode manufactured by onsemi, designed for surface-mount applications. It features a nominal Zener voltage of 16 V with a tolerance of ±2.31%. The device supports a maximum power dissipation of 250 mW and exhibits a maximum dynamic impedance of 50 Ohms. It operates within a junction temperature range of -65°C to 150°C. The component is housed in a compact 2-X2DFNW(1x0.6) package, suitable for space-constrained designs. It meets AEC-Q101 automotive qualification standards and complies with RoHS3 specifications.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation with tight tolerance for precision circuit protection
• Automotive-grade reliability certified under AEC-Q101 standards
• Compact surface-mount footprint enables high-density PCB layouts

Single Zener Diodes Applications

• Voltage reference circuits in automotive electronics
• Transient voltage suppression in sensitive signal lines
• Over-voltage protection for low-power integrated circuits

Single Zener Diodes Procurement Notes

Verify the specific suffix MX2WT5G against official datasheets to confirm packaging and tape-and-reel specifications. Ensure compatibility with automated pick-and-place equipment due to the small X2DFNW package dimensions. Confirm RoHS3 compliance status for environmental regulations. Cross-reference the AEC-Q101 qualification level if used in safety-critical automotive systems. Validate thermal management requirements based on the 250 mW power dissipation limit.

Single Zener Diodes Selection Notes

Select this component when a precise 16 V reference is required in automotive environments. The tight ±2.31% tolerance makes it suitable for applications demanding accurate voltage clamping. Consider the 250 mW power rating for thermal constraints in enclosed spaces. The wide operating temperature range ensures functionality in harsh automotive conditions. Compare against standard tolerance variants if cost sensitivity outweighs precision needs.

Single Zener Diodes Part Context

This part belongs to the NZ8F series of Zener diodes from onsemi, specifically engineered for automotive and industrial applications. The series emphasizes high reliability and compact form factors. The SZNZ8F variant denotes specific packaging and tolerance characteristics within the broader NZ8F family. These components are designed to replace older discrete solutions with more robust, space-efficient alternatives.

Single Zener Diodes Replacement Considerations

NZ8F16VSMX2WT5G is listed as a parameter-equivalent substitute.