SMBJ5364AE3/TR13

Single Zener Diodes Overview

The SMBJ5364AE3/TR13 is a surface mount silicon Zener diode manufactured by Microchip Technology. It provides a nominal Zener voltage of 33 V with a tolerance of ±10%. The device operates in the DO-215AA (SMBG) gull-wing package and is RoHS compliant. Key electrical parameters include a maximum dynamic impedance of 10 Ohms, a maximum reverse current of 0.5 µA at 23.8 V, and a maximum regulator current of 150 mA. It withstands a non-repetitive surge current of 140 A and dissipates up to 5 W of power.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation across broad operating current and temperature ranges.
• Features a gull-wing lead frame design for visible solder connections and high-density mounting.
• Withstands high surge stresses and exhibits minimal changes in voltage versus current.
• Compliant with RoHS standards and moisture classification Level 1.

Single Zener Diodes Applications

• Voltage regulation in high-density circuit boards
• Protection against high surge stresses
• Broad operating range voltage reference applications

Single Zener Diodes Procurement Notes

Verify the specific suffix 'e3' confirms RoHS compliance and matte-tin plating. Confirm the 'TR13' designation indicates tape and reel packaging per EIA-481-1-A standards. Ensure the part number matches the 33 V breakdown voltage requirement. Check for any discontinuance notifications or lifecycle status updates from the manufacturer before finalizing procurement plans.

Single Zener Diodes Selection Notes

Select this component when a 33 V Zener voltage with ±10% tolerance is required in a surface mount configuration. The DO-215AA package is suitable for applications needing visible solder joints. Consider the 5 W power dissipation capability and thermal resistance values for heat sinking requirements. Verify that the 140 A surge current rating meets the transient protection needs of the target circuit.

Single Zener Diodes Part Context

This component belongs to the SMBG5333B through SMBG5388B series of surface mount 5.0 watt Zener diodes. It serves as the surface mount equivalent to the JEDEC registered 1N5364 axial-leaded diode. The series offers a wide selection of voltages from 3.3 V to 200 V with various tolerance options.

Single Zener Diodes Replacement Considerations

The SMBJ5364AE3/TR13 is electrically equivalent to the JEDEC registered 1N5364 series diode. Substitutes must match the 33 V Zener voltage, 5 W power rating, and DO-215AA package form factor.