SMBG4760AE3/TR13

Single Zener Diodes Overview

The SMBG4760AE3/TR13 is a surface mount Zener diode manufactured by Microsemi Corporation. It provides voltage regulation with a nominal Zener voltage of 68 V and a power dissipation rating of 2 W. The device features a ±5% tolerance on the breakdown voltage and utilizes the DO-215AA (SMBG) package. It is designed as a surface mount equivalent to the JEDEC registered 1N4760A, offering identical electrical characteristics but with increased power handling capability.

Single Zener Diodes Feature Summary

• Surface mount design in DO-215AA (SMBG) package for visible solder connections
• Equivalent performance to JEDEC registered 1N4760A with 2.0 W power rating
• RoHS compliant construction with lead-free termination

Single Zener Diodes Applications

• Voltage regulation circuits requiring 2 W power dissipation
• Protection against overvoltage transients in electronic systems
• Reference voltage generation in power supply designs

Single Zener Diodes Procurement Notes

Verify that the part number suffix TR13 corresponds to the specific reel packaging configuration required for your assembly line equipment. Confirm that the e3 suffix indicates RoHS compliance and lead-free terminations as specified in the manufacturer's documentation. Ensure compatibility with standard reflow soldering profiles for the SMBG package type.

Single Zener Diodes Selection Notes

Select this component when a 68 V Zener reference is needed with higher thermal capacity than standard 1 W axial packages. The SMBG package offers greater PC board mounting density compared to through-hole alternatives while maintaining robust solder joint visibility. Consider the ±5% tolerance if tighter voltage regulation is not critical for the application.

Single Zener Diodes Part Context

This device belongs to the SMBG4728 thru SMBG4764A series of silicon 2.0 watt Zener diodes. The series covers a voltage selection from 3.3 to 100 volts with various tolerances identified by suffix letters. These components are surface mount equivalents to the traditional 1N4728 through 1N4764A series, providing enhanced power handling in a compact form factor.

Single Zener Diodes Replacement Considerations

The SMBG4760AE3/TR13 is electrically equivalent to the 1N4760A in terms of breakdown voltage and regulation characteristics, though it differs in package style and power rating. Direct pin-compatible replacements within the SMBG series include other variants such as SMBG4759 or SMBG4761 depending on the required voltage level.