FLZ8V2C

Single Zener Diodes Overview

The FLZ8V2C is a single Zener diode manufactured by onsemi, designed for surface-mount applications. It features an 8.2 V nominal Zener voltage with a 5% tolerance and operates within a power dissipation rating of 500 mW. The device is housed in a compact SOD-80 package, measuring approximately 3.6 mm in length, 1.9 mm in width, and 1.4 mm in height. It supports a maximum reverse leakage current of 1 µA at the rated voltage and exhibits a Zener impedance of 17 Ohms when tested at 5 mA. The component functions reliably across an operating temperature range from -65 °C to +150 °C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation with 8.2 V nominal breakdown voltage
• High thermal stability supporting operation up to 150 °C junction temperature
• Compact SOD-80 surface-mount footprint for space-constrained designs

Single Zener Diodes Applications

• Voltage reference circuits requiring stable DC levels
• Overvoltage protection stages in consumer electronics
• Clamping applications in signal conditioning paths

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix against the official onsemi datasheet to confirm exact electrical tolerances and packaging configurations. Ensure the procurement channel provides valid traceability documentation. Confirm that the received components match the specified SOD-80 package dimensions and marking codes. Validate RoHS compliance status through manufacturer certificates prior to integration into final assemblies.

Single Zener Diodes Selection Notes

Select this component when a 500 mW power rating exceeds the requirements of smaller SOD-323 variants but a larger package is acceptable. The 8.2 V breakdown voltage suits standard logic level protection needs. Consider the 17 Ohm impedance for dynamic load variations. The wide temperature range allows deployment in harsh industrial environments where standard commercial grade parts may fail.

Single Zener Diodes Part Context

This part belongs to onsemi's discrete Zener diode portfolio, which serves as fundamental building blocks for analog and mixed-signal circuits. The FLZ8V2C specifically targets applications needing higher power handling than miniature packages allow. It complements other voltage regulation components like LDOs and TVS diodes within power management subsystems.

Single Zener Diodes Replacement Considerations

Direct substitutes include MM3Z8V2C (SOD-323F, 200 mW) if power constraints permit downsizing. For identical power ratings, verify equivalent Zener impedance and leakage characteristics in alternative SOD-80 offerings from other manufacturers.