1N5365E3/TR13

Overview

The Microchip Technology 1N5365E3/TR13 is a silicon 5-watt Zener diode from the JEDEC registered 1N5333B through 1N5388B series. It provides voltage regulation with a nominal Zener voltage of 36 V and a tolerance of ±10%. The device features an axial-lead T-18 package, operates within a temperature range of -65°C to +150°C, and includes RoHS-compliant annealed matte-tin plating.

Feature Summary

• Provides stable voltage regulation across a broad operating current and temperature range
• Withstands high surge stresses and offers minimal changes in voltage versus current
• Features flexible axial-lead mounting terminals for standard PCB integration
• Constructed with a void-free transfer molded thermosetting epoxy body

Applications

• Voltage regulation circuits requiring 5-watt power dissipation
• Power supply protection against transient overvoltages
• Reference voltage generation in electronic systems

Procurement Notes

Verify the specific suffix configuration to confirm tolerance and packaging details. Confirm RoHS compliance status and lead material specifications against the latest datasheet revisions. Ensure thermal management requirements are met for the intended application environment.

Selection Notes

Select this component for applications requiring a 36 V reference with ±10% tolerance. Consider the T-18 axial package for through-hole mounting. Evaluate thermal derating curves if operating at ambient temperatures exceeding 25°C or under steady-state conditions on FR4 substrates.

Part Context

This part belongs to the 1N5333B through 1N5388B series of silicon 5-watt Zener diodes manufactured by Microsemi (now Microchip Technology). The series covers a wide voltage range from 3.3 V to 200 V, offering various tolerance options identified by suffix letters such as A, B, C, and D.

Replacement Considerations

Public confirmed substitute part numbers: 1N5365BG, 1N5365BRLG, 1N5938BRLG.