1N5361C/TR8

Single Zener Diodes Overview

The Microchip Technology 1N5361C/TR8 is a silicon 5-watt Zener diode with a nominal voltage of 27 V and a ±2% tolerance. It operates within a temperature range of -65°C to +150°C and features a maximum reverse current of 0.5 µA at 19.4 V. The device has a dynamic impedance of 5.0 ohms, a test current of 50 mA, and a maximum regulator current of 4.1 A. Packaged in the T-18 axial lead format, it is supplied in tape and reel configuration.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation with tight manufacturing tolerances
• Capable of handling high steady-state power dissipation when heat sunk
• Withstands significant electrical surge stresses during operation

Single Zener Diodes Applications

• Voltage regulation circuits requiring stable reference levels
• Power supply protection against overvoltage conditions
• Clamping applications for transient voltage suppression

Single Zener Diodes Procurement Notes

Verify component authenticity through authorized channels as this part may be subject to discontinuation notices. Confirm that the specific suffix matches the required tolerance and packaging specifications. Ensure compliance with environmental standards relevant to your deployment region before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a 27 V reference with strict accuracy is required. The 5-watt rating allows for robust performance in high-current environments compared to lower-power alternatives. Verify thermal management requirements are met to maintain safe operating temperatures under continuous load conditions.

Single Zener Diodes Part Context

This device belongs to the JEDEC registered 1N5333 through 1N5388B series of axial-leaded silicon Zener diodes. The series offers a wide selection of voltages from 3.3 to 200 volts. The 'C' suffix specifically denotes a tighter ±2% voltage tolerance compared to standard industry variants.

Single Zener Diodes Replacement Considerations

Equivalent parts include the 1N5361B or 1N5361D depending on tolerance requirements. Surface mount equivalents such as SMBJ5361 or SMBG5361 are available for board space optimization.