1N5384BE3/TR13

Overview

The Microsemi Corporation 1N5384BE3/TR13 is a silicon 5.0-watt Zener diode with a nominal voltage of 160 V and ±5% tolerance. It operates within a temperature range of -65°C to +150°C, featuring a maximum reverse current of 500 nA at 115 V and a dynamic impedance of 350 Ohms. The component utilizes an axial-lead T-18 package and is supplied in tape-and-reel format.

Feature Summary

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

Applications

• Voltage regulation circuits requiring high power dissipation
• Surge protection applications utilizing high peak current capabilities
• Industrial equipment operating under extreme thermal conditions

Procurement Notes

Verify the specific suffix configuration against official datasheets to confirm exact electrical tolerances and RoHS compliance status. Confirm that the tape-and-reel packaging matches production requirements. Ensure compatibility with existing thermal management designs due to the 5-watt power rating.

Selection Notes

Select this component when a 160 V reference is required with tight ±5% tolerance. Evaluate thermal resistance characteristics and ensure adequate heat sinking is provided to maintain performance within the specified junction-to-lead limits during continuous operation.

Part Context

This device belongs to the JEDEC registered 1N5333B through 1N5388B series of 5.0-watt Zener diodes. The series offers a wide selection of voltages from 3.3 V to 200 V, providing versatile options for various power regulation needs within the same physical package family.

Replacement Considerations

Consult official manufacturer documentation for verified substitute part numbers. Cross-reference specific electrical parameters such as dynamic impedance and reverse leakage current to ensure functional equivalence.