1N5335CE3/TR8

Single Zener Diodes Overview

The Microsemi Corporation 1N5335CE3/TR8 is a silicon 5.0-watt Zener diode with a nominal voltage of 3.9 V and ±2% tolerance. It operates within a temperature range of -65°C to +150°C, features a T-18 axial leaded package, and includes an e3 suffix for RoHS compliance.

Single Zener Diodes Feature Summary

• JEDEC registered 5.0-watt Zener diode series
• RoHS compliant devices available by adding e3 suffix
• Flexible axial-lead mounting terminals
• Moisture classification Level 1 per IPC/JEDEC J-STD-020B

Single Zener Diodes Applications

• Voltage regulation over broad operating current ranges
• High surge stress applications
• Circuits requiring minimal changes of voltage versus current

Single Zener Diodes Procurement Notes

Verify the exact part number against official Microsemi documentation before procurement. Confirm that the 'e3' suffix correctly denotes RoHS compliance and the 'TR8' suffix indicates tape and reel packaging as specified in the datasheet. Ensure compatibility with existing thermal management designs due to the 5-watt power dissipation rating.

Single Zener Diodes Selection Notes

Select this component when a precise 3.9 V regulation point is required with tight ±2% tolerance. The T-18 through-hole package provides flexible mounting options suitable for high-power applications. Verify that the ambient or lead temperatures remain within the specified -65°C to +150°C operational limits during system integration.

Single Zener Diodes Part Context

This device belongs to the 1N5333B through 1N5388B JEDEC registered series of axial-leaded 5.0-watt Zener diodes. The series offers a wide selection of voltages from 3.3 to 200 volts with various tolerance options identified by specific suffix letters on the part number.

Single Zener Diodes Replacement Considerations

Surface mount equivalents are available as SMBJ5333 to SMBJ5388B or SMBG5333B to SMBG5388B.