1N5361BE3/TR13

Single Zener Diodes Overview

The 1N5361BE3/TR13 is a silicon 5.0-watt Zener diode from the JEDEC registered 1N5333-5388B series, manufactured by Microchip Technology. It provides voltage regulation at a nominal Zener voltage of 27 V with a standard tolerance of ±5%. The device operates within a temperature range of -65°C to +150°C and features a T-18 axial lead package. Electrical characteristics include a maximum dynamic impedance of 5.0 ohms and a maximum reverse current of 0.5 µA.

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 through-hole applications
• Moisture classification Level 1 requiring no dry pack storage

Single Zener Diodes Applications

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

Single Zener Diodes Procurement Notes

Verify the component authenticity against official Microchip Technology documentation. Confirm that the ordering suffixes correspond to the specific RoHS compliant (e3) and tape and reel (TR13) packaging requirements. Ensure the part number matches the exact electrical specifications required for the design application before procurement.

Single Zener Diodes Selection Notes

Select this component when a 5-watt power dissipation rating and a 27 V Zener voltage are required. The ±5% tolerance suits general regulation tasks. Consider the thermal resistance and derating curves if operating near maximum limits or in confined spaces without adequate heat sinking.

Single Zener Diodes Part Context

This part belongs to the 1N5333B through 1N5388B series of silicon Zener diodes. The series offers a wide selection of voltages from 3.3 V to 200 V. The 'B' suffix indicates a standard ±5% voltage tolerance, while the 'e3' suffix denotes RoHS compliance. The 'TR13' suffix specifies the tape and reel packaging format.

Single Zener Diodes Replacement Considerations

Direct substitutes within the same series include other 1N53xxB variants with different voltage ratings. Surface mount equivalents are available as SMBJ5361B or SMBG5361B. Verify pinout compatibility and thermal performance when substituting.