RD16JS-AZ

Single Zener Diodes Overview

The RD16JS-AZ is a unidirectional voltage regulator diode manufactured by Renesas Electronics Corporation. It is constructed from silicon and housed in a MiniMold package-3 (R-PSSO-F3) with three terminals. The device features a maximum power dissipation of 1 W and operates at temperatures up to 150 °C. Key electrical specifications include a maximum dynamic impedance of 40 Ω and a reverse current of 100 nA at 50 V. The component is RoHS compliant and lead-free.

Single Zener Diodes Feature Summary

• Unidirectional voltage regulation capability for circuit protection
• Low noise operation with sharp breakdown characteristics
• High thermal stability supporting operation up to 150 °C

Single Zener Diodes Applications

• Voltage regulation in electronic circuits
• Surge protection applications
• Reference voltage generation

Single Zener Diodes Procurement Notes

Verify the specific suffix 'AZ' against the manufacturer's official datasheet to confirm compliance with RoHS directives and lead-free status. Ensure the package type matches the required MiniMold-3 footprint for PCB integration. Cross-reference the part number with the latest Renesas product lifecycle notices to confirm availability and obsolescence status before finalizing procurement plans.

Single Zener Diodes Selection Notes

Select this component when a low-noise Zener diode with sharp breakdown characteristics is required for precise voltage regulation. The 1 W power rating allows for higher energy dissipation compared to standard signal diodes. Consider the 40 Ω dynamic impedance for applications requiring stable voltage under varying current conditions. Verify that the 150 °C maximum junction temperature meets the environmental requirements of the target system.

Single Zener Diodes Part Context

The RD16JS-AZ belongs to the RD16JS series of single Zener diodes produced by Renesas Electronics. This series is designed for general-purpose voltage regulation and protection tasks. The device utilizes silicon technology and is packaged in a compact MiniMold form factor, suitable for surface-mount or through-hole applications depending on the specific board design constraints.

Single Zener Diodes Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Renesas technical support for qualified alternatives if this specific part number is discontinued or unavailable.