1N5267C-TAP

Single Zener Diodes Overview

The Vishay 1N5267C-TAP is a silicon planar power Zener diode in the DO-35 (DO-204AH) package. It provides a nominal Zener voltage of 75 V with a tight tolerance of ± 2%, indicated by the 'C' suffix. The device operates at a test current of 1.7 mA and dissipates up to 500 mW. Key electrical parameters include a maximum reverse leakage current of 0.1 µA, a typical dynamic resistance of 270 Ω, and a temperature coefficient of 0.098 %/K.

Single Zener Diodes Feature Summary

• Tight voltage tolerance of ± 2% for precision regulation
• Silicon planar construction for reliability
• High junction temperature capability

Single Zener Diodes Applications

• Voltage stabilization
• Reference voltage generation
• Overvoltage protection circuits

Single Zener Diodes Procurement Notes

Verify that the ordering code includes the 'C' suffix to confirm the ± 2% tolerance specification. Ensure the 'TAP' suffix matches the required ammopack tape format. Confirm compliance requirements against Vishay's material categorization documentation before finalizing procurement.

Single Zener Diodes Selection Notes

Select this component when a precise 75 V reference is required with tighter than standard tolerance. The DO-35 package suits through-hole designs requiring moderate power dissipation. Evaluate thermal management needs as power ratings depend on lead length and ambient conditions.

Single Zener Diodes Part Context

This part belongs to the 1N5221 to 1N5267 series of small signal Zener diodes. The series covers a wide voltage range from 2.4 V to 75 V. Variants are available in MiniMELF, SOT-23, and SOD-123 packages for different form factor requirements.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering 75 V Zener diodes in DO-35 packages. Verify that replacement parts meet the ± 2% tolerance and 500 mW power dissipation specifications.

Single Zener Diodes FAQ

What does the 'C' suffix indicate in the part number?

The 'C' suffix specifies a Zener voltage tolerance of ± 2%, which is tighter than the standard ± 5% tolerance.

What is the maximum power dissipation?

The maximum power dissipation is 500 mW at an ambient temperature of 25 °C.