3EZ13_R2_00001

Single Zener Diodes Overview

The 3EZ13_R2_00001 is a single silicon Zener diode manufactured by Panjit International Inc. It features a nominal Zener voltage of 13 V with a tolerance of ±5%. The device is designed for through-hole mounting in a DO-15 package and supports a maximum power dissipation of 3 W. It operates within a junction temperature range of -55°C to +175°C.

Single Zener Diodes Feature Summary

• Through-hole construction suitable for standard PCB mounting
• High power handling capability of 3 W
• Wide operating temperature range up to 175°C

Single Zener Diodes Applications

• Voltage regulation circuits
• Overvoltage protection
• Reference voltage generation

Single Zener Diodes Procurement Notes

Verify the specific suffix R2 against official Panjit documentation to confirm packaging details, as suffixes may indicate variations in reel specifications or tape-and-reel configurations. Ensure the DO-15 through-hole footprint matches the target board layout requirements before finalizing procurement.

Single Zener Diodes Selection Notes

Select this component when a robust 13 V reference is required in high-power applications. The DO-15 package provides superior thermal performance compared to surface-mount alternatives. Confirm that the circuit current limits align with the 3 W power dissipation rating at the expected ambient temperature.

Single Zener Diodes Part Context

This part belongs to the Panjit single Zener diode family, specifically utilizing the DO-15 axial leaded package. This form factor is commonly used in industrial and automotive electronics where higher power ratings and mechanical stability are prioritized over compact surface-mount solutions.

Single Zener Diodes Replacement Considerations

Check for direct equivalents from other manufacturers offering 13 V, 3 W Zener diodes in the DO-15 package. Verify pin compatibility and thermal characteristics to ensure seamless integration without redesigning the host circuit board.