SMBG5923AE3/TR13

Single Zener Diodes Overview

The SMBG5923AE3/TR13 is a unidirectional Zener voltage regulator diode manufactured by Microsemi Corporation. It utilizes silicon technology and is housed in a DO-215AA (SMBG) surface-mount package with two pins. The device provides a nominal Zener voltage of 8.2V with a tolerance of 10%. It features a maximum power dissipation rating of 1.25W and operates within a temperature range of -65°C to 150°C. The component is RoHS compliant and designed for single-element circuit applications.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation using unidirectional silicon Zener technology
• Features a gull-wing lead design in the DO-215AA package for visible solder connections
• Offers lower thermal resistance compared to traditional axial-lead equivalents

Single Zener Diodes Applications

• Voltage regulation in surface-mount electronic circuits
• Protection against over-voltage transients in low-power systems
• Reference voltage generation in precision measurement equipment

Single Zener Diodes Procurement Notes

Verify that the specific part number suffix matches the required tolerance and packaging configuration. Confirm RoHS compliance status if environmental regulations apply to the final assembly. Ensure the procurement source is an authorized distributor to guarantee component authenticity and traceability. Check for any recent product change notifications or lifecycle status updates from the manufacturer before placing orders.

Single Zener Diodes Selection Notes

Select this component when a 1.25W surface-mount Zener diode is required with a precise 8.2V regulation point. The DO-215AA package is suitable for designs prioritizing visible solder joint inspection due to its gull-wing terminal style. Consider the operating temperature range and thermal management requirements relative to the PCB layout. Compare against axial-lead alternatives only if higher power ratings or different mounting styles are necessary.

Single Zener Diodes Part Context

This component belongs to the SMB(G/J)5913B through SMB(G/J)5956B series of surface mount Zener diodes produced by Microsemi. The series offers various voltage options ranging from 3.3 to 200 volts with different tolerance levels. These devices serve as surface-mount equivalents to the JEDEC registered 1N5913 through 1N5956 axial series, providing improved power handling capabilities through optimized packaging.