1N5239B_S00Z

Single Zener Diodes Overview

The onsemi 1N5239B_S00Z is a single-channel general-purpose Zener diode with a nominal voltage of 9.1 V and a tolerance of ±5%. It features a maximum power dissipation of 500 mW and operates within a temperature range of -65°C to +200°C. The device utilizes an SOD-27 through-hole package with two pins. Key electrical characteristics include a test current of 20 mA, a maximum Zener impedance of 600 Ω, and a maximum reverse leakage current of 3 μA.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at a nominal 9.1 V reference level
• Designed for high-temperature operation up to 200°C
• Utilizes a compact SOD-27 through-hole package for standard mounting

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection
• Clamping applications

Single Zener Diodes Procurement Notes

Verify the specific suffix _S00Z against official datasheets to confirm packaging details and compliance status. Ensure the supplier provides traceability documentation matching the onsemi manufacturing standards. Confirm that the component meets the required thermal and electrical specifications for the intended application environment before finalizing procurement.

Single Zener Diodes Selection Notes

Select this component when a 9.1 V regulation point is required in a through-hole design. The SOD-27 package offers a balance between power handling and size. Consider the 600 Ω impedance limit for dynamic load conditions. Verify compatibility with existing PCB footprints designed for the SOD-27 form factor.

Single Zener Diodes Part Context

This part belongs to the 1N52 series of Zener diodes, widely used for voltage regulation. The 1N5239B variant specifically targets the 9.1 V market segment. The S00Z suffix typically denotes specific tape-and-reel or bulk packaging configurations defined by the manufacturer for automated assembly or manual insertion processes.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers' 1N5239B parts such as those from Microchip or Central Semiconductor. Ensure equivalent Zener voltage, power rating, and package dimensions are maintained during substitution.