PTZTE2516A

Single Zener Diodes Overview

The PTZTE2516A is a single-channel Zener diode from ROHM Semiconductor, designed for surface mount applications in the PMDS (SOD-106) package. It features a nominal Zener voltage of 16V with a tolerance of ±6%. The device supports a maximum power dissipation of 1W and operates within a junction temperature range up to +150°C. Key electrical parameters include a test current of 20mA, a maximum reverse leakage current of 10µA, and a typical voltage temperature coefficient of 13.3mV/°C. The component is RoHS compliant.

Single Zener Diodes Feature Summary

• Small power plastic mold type for compact designs
• High ESD withstand capability
• Surface mount installation for automated assembly

Single Zener Diodes Applications

• Voltage regulation circuits
• General purpose electronic equipment
• Protection against voltage spikes

Single Zener Diodes Procurement Notes

Verify the lifecycle status before procurement, as the PTZTE2516A is marked as Not Recommended for New Designs (NRND). Confirm availability through authorized distributors or secondary markets. Ensure the specific suffix matches the required voltage tolerance and packaging format. Check for updated replacement recommendations from ROHM to ensure long-term supply chain stability for production runs.

Single Zener Diodes Selection Notes

Select this component only if existing designs already utilize the NRND PTZTE2516A part number. For new designs, consult ROHM documentation for recommended alternative parts within the PTZ series that offer similar electrical characteristics and package dimensions. Evaluate thermal management requirements given the 1W power dissipation rating in the small SOD-106 package.

Single Zener Diodes Part Context

This part belongs to the PTZ16A series of Zener diodes manufactured by ROHM Semiconductor. The series utilizes silicon epitaxial planar technology for high reliability. These devices are characterized by their small footprint and robust construction, suitable for various consumer and industrial electronics where space-constrained voltage reference solutions are required.

Single Zener Diodes Replacement Considerations

Public sources indicate the PTZTE2516B as a potential related variant within the same product family. Verify pin compatibility and exact voltage specifications when substituting. Consult official ROHM resources for definitive cross-reference data.