1N5366CE3/TR13

Overview

The Microchip Technology 1N5366CE3/TR13 is a silicon 5-watt Zener diode with a nominal voltage of 39 V. It features a tight voltage tolerance of ±2% and operates within a temperature range of -65°C to +150°C. The device utilizes an axial T-18-2 package and includes a TR suffix for tape and reel packaging. Electrical characteristics include a maximum reverse leakage current of 500 nA, a dynamic impedance of 14 Ohms, and a test current of 30 mA.

Feature Summary

• Provides stable voltage regulation across a broad operating current and temperature range
• Features flexible axial-lead mounting terminals for through-hole applications
• Withstands high surge stresses and exhibits minimal voltage change versus current
• Complies with RoHS standards and moisture classification Level 1

Applications

• Voltage regulation in power supply circuits
• Overvoltage protection for sensitive electronic components
• Reference voltage generation in measurement systems

Procurement Notes

Verify the component status as End-of-Life (EOL) before procurement planning. Confirm that the specific ordering suffix matches the required tape and reel packaging format. Ensure compatibility with existing thermal management designs due to the 5-watt power dissipation rating. Validate RoHS compliance documentation against current regulatory requirements.

Selection Notes

Select this component when a precise 39 V reference with ±2% tolerance is required. The 5-watt power rating supports high-current operation if adequate heat sinking is provided. Consider the T-18-2 package dimensions for PCB layout constraints. Verify that the operating environment remains within the specified -65°C to +150°C temperature limits.

Part Context

This part belongs to the JEDEC registered 1N5333B through 1N5388B series of silicon Zener diodes manufactured by Microsemi/Microchip. The series offers a wide selection of voltages from 3.3 V to 200 V. The 'e3' suffix indicates lead-free construction, while the 'TR' suffix designates tape and reel packaging for automated assembly processes.

Replacement Considerations

Consult official datasheets for cross-reference data. No public confirmed substitute part numbers are available in the provided source material.