SMBG5346CE3/TR13

$1.06

Description：DIODE ZENER 9.1V 5W DO214AA
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:e6ed01c50832 Category: Single Zener Diodes Brand: Microchip Technology

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Product introduction

SMBG5346CE3/TR13 is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is DIODE ZENER 9.1V 5W DO214AA. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for SMBG5346CE3/TR13

Description：DIODE ZENER 9.1V 5W DO214AA
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Voltage - Zener (Nom) (Vz)：9.1 V
Tolerance：±2%
Power - Max：5 W
Impedance (Max) (Zzt)：2 Ohms
Current - Reverse Leakage @ Vr：7.5 µA @ 6.6 V
Operating Temperature：-65°C ~ 150°C
Mounting Type：Surface Mount
Package / Case：DO-215AA, SMB Gull Wing
Voltage - Forward (Vf) (Max) @ If：1.2 V @ 1 A
Grade：-
Qualification：-

Single Zener Diodes datasheet and documents for SMBG5346CE3/TR13

SMBG5346CE3/TR13

Single Zener Diodes Overview

The SMBG5346CE3/TR13 is a surface mount silicon Zener diode from the SMBG5333B-5388B series, manufactured by Microchip Technology. It features a DO-215AA gull-wing package and provides a nominal Zener voltage of 9.1 V with a ±2% tolerance. The device offers a maximum power dissipation of 5.0 W at lead temperatures below 25 °C and operates within a junction temperature range of -65 °C to +150 °C. It includes RoHS compliance (e3 suffix) and tape & reel packaging (TR13 suffix).

Single Zener Diodes Feature Summary

Surface mount equivalent to JEDEC registered 1N5333 thru 1N5388 series.
Ideal for high-density and low-profile mounting.
RoHS compliant versions available.

Single Zener Diodes Applications

Regulates voltage over broad operating current and temperature ranges.
Withstands high surge stresses.
Minimal changes of voltage versus current.

Single Zener Diodes Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm electrical characteristics and package details. Ensure compatibility with existing circuit designs regarding voltage ratings and thermal requirements. Check for any recent product change notifications or discontinuance notices that may affect availability or specifications.

Single Zener Diodes Selection Notes

Select this component when a precise 9.1 V regulation is required in a surface mount application. The ±2% tolerance ensures tight voltage accuracy. Consider the 5 W power rating and thermal resistance values for heat dissipation planning. Verify that the DO-215AA footprint matches the PCB layout constraints.

Single Zener Diodes Part Context

This component belongs to the SMBG5333B-5388B series of 5 Watt Zener diodes. It serves as a surface mount alternative to the axial-leaded 1N5333-1N5388 series, offering identical electrical characteristics but with a lower thermal resistance due to its surface mount packaging. The series covers a wide voltage range from 3.3 V to 200 V.