1N5362E3/TR8

Single Zener Diodes Overview

The Microchip Technology 1N5362E3/TR8 is a silicon unidirectional Zener diode with a nominal voltage of 28 V and a power dissipation rating of 5.0 W at 25°C. It features a ±5% voltage tolerance, a maximum dynamic impedance of 6.0 Ω, and a maximum reverse leakage current of 0.5 µA. The device operates within a temperature range of -65°C to +150°C and utilizes a T-18 axial lead package.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation across a broad operating current and temperature range
• Withstands high surge stresses and exhibits minimal voltage change versus current
• Features flexible axial-lead mounting terminals for secure installation

Single Zener Diodes Applications

• Voltage regulation in industrial control systems
• Power supply circuit protection
• General-purpose electronic equipment requiring stable reference voltages

Single Zener Diodes Procurement Notes

Verify the specific suffix configuration against official datasheets before procurement. Confirm RoHS compliance status and packaging type (tape and reel) requirements. Ensure thermal management aligns with derating curves for intended ambient temperatures.

Single Zener Diodes Selection Notes

Select this component when a 28 V regulation point is required with 5 W power handling capabilities. Consider the T-18 package dimensions and thermal resistance characteristics for PCB layout. Verify that the ±5% tolerance meets the system's precision requirements.

Single Zener Diodes Part Context

This part belongs to the JEDEC registered 1N5333B through 1N5388B series of 5-watt Zener diodes. The 'e3' suffix indicates RoHS compliance, while 'TR8' denotes tape and reel packaging. These devices are designed for applications requiring robust voltage regulation in plastic encapsulated axial-lead packages.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering 28 V, 5 W Zener diodes in T-18 packages. Verify electrical parameters such as dynamic impedance and leakage current match the original specifications. Ensure mechanical compatibility with existing board layouts.