1N5246C-TAP

Single Zener Diodes Overview

The 1N5246C-TAP is a silicon planar power Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It provides a nominal Zener voltage of 16 V with a tight tolerance of ± 2 %, indicated by the 'C' suffix. The device operates in a DO-35 (DO-204AH) axial leaded package and dissipates up to 500 mW at thermal equilibrium. It features a maximum reverse leakage current of 0.1 µA at 23 V, a dynamic resistance of 17 Ω at the test current of 7.8 mA, and a temperature coefficient of 0.083 %/K.

Single Zener Diodes Feature Summary

• Utilizes silicon planar technology for robust voltage regulation
• Offers high precision with a ± 2 % Zener voltage tolerance
• Designed for reliable operation across an extended junction temperature range

Single Zener Diodes Applications

• Voltage stabilization circuits
• Reference voltage generation
• Overvoltage protection

Single Zener Diodes Procurement Notes

Verify that the ordering code matches the specific suffix required for the desired tolerance level. Confirm the package type aligns with the PCB footprint requirements. Ensure the supplier documentation references the correct Vishay datasheet number for accurate electrical parameters. Check material categorization compliance if restricted substances are a concern.

Single Zener Diodes Selection Notes

Select this component when a precise 16 V reference is needed with tighter tolerances than standard variants. Consider the thermal resistance and ambient operating conditions to ensure the 500 mW power dissipation limit is not exceeded. Evaluate the forward voltage characteristics if the diode may experience significant forward bias during circuit operation.

Single Zener Diodes Part Context

This part belongs to the 1N5221 to 1N5267 series of small signal Zener diodes from Vishay. The series covers a wide Zener voltage range from 2.4 V to 75 V. Variants are available with different tolerance levels, packaging options including MiniMELF and SOT-23, and various tape-and-reel configurations for automated assembly.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering 16 V Zener diodes in the DO-35 package. Verify that replacement parts meet or exceed the ± 2 % tolerance, 500 mW power rating, and maximum reverse leakage specifications to maintain circuit performance.