1N4764A A0G

Single Zener Diodes Overview

The 1N4764A A0G is a silicon Zener diode manufactured by Taiwan Semiconductor Corporation, designed for voltage regulation applications. It features a nominal Zener voltage of 10 V with a tolerance of ±5%. The device is rated for a maximum power dissipation of 1 W and operates within a temperature range of -55 °C to +150 °C. Packaged in the DO-41-2 axial leaded format, it exhibits a maximum reverse leakage current of 10 µA and a Zener impedance of 7 Ω at a test current of 25 mA.

Single Zener Diodes Feature Summary

• Utilizes planar die construction for stable voltage regulation characteristics
• Features glass passivated junctions to ensure long-term reliability
• Designed for automated assembly processes with standard axial leads

Single Zener Diodes Applications

• General-purpose voltage regulation circuits
• Power supply reference voltage generation
• Over-voltage protection stages

Single Zener Diodes Procurement Notes

Verify the specific suffix 'A0G' against the manufacturer's official ordering guide to confirm compliance details and marking codes. Ensure the requested package matches the DO-41-2 specification. Confirm RoHS status directly with the supplier as datasheet information may vary by production batch.

Single Zener Diodes Selection Notes

Select this component when a precise 10 V reference is required in a through-hole configuration. The ±5% tolerance offers tighter regulation than standard variants. Consider the 1 W power rating and thermal management requirements for the intended operating environment.

Single Zener Diodes Part Context

This part belongs to the 1N47xx series of 1-watt Zener diodes, a widely used JEDEC-standard family. The 'A' suffix typically denotes the ±5% voltage tolerance variant, distinguishing it from the standard ±10% version. The 'A0G' suffix indicates specific packaging or compliance attributes defined by Taiwan Semiconductor.

Single Zener Diodes Replacement Considerations

Equivalent parts include the generic 1N4740A (±10% tolerance) or other manufacturers' 1N4740A equivalents such as those from Microsemi or Panjit. Verify that replacement components match the 1 W power dissipation and DO-41 package dimensions.