1N5361B BK

Single Zener Diodes Overview

The Central Semiconductor Corp 1N5361B BK is a silicon Zener diode with a nominal voltage of 27V and a tolerance of ±5%. It features a maximum power dissipation of 5W and a maximum Zener impedance of 5 Ohms. The device operates within a temperature range of -55°C to +150°C, has a maximum reverse leakage current of 500nA at 20.6V, and a forward voltage of 1.2V at 1A. It utilizes a DO-15 axial through-hole package.

Single Zener Diodes Feature Summary

• Epoxy casing meets UL 94 V-0 flammability rating
• Lead-free finish and RoHS compliant construction
• Moisture Sensitivity Level 1 classification

Single Zener Diodes Applications

• Voltage regulation in DC power supplies
• Overvoltage protection circuits
• Reference voltage generation

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm plating options and compliance status. Confirm that the BK suffix corresponds to the correct bulk packaging configuration for your assembly requirements. Ensure compatibility with standard leaded or lead-free soldering processes as specified in the datasheet.

Single Zener Diodes Selection Notes

Select this component for applications requiring a 27V reference point with high power handling capabilities. The DO-15 package provides robust thermal performance for continuous operation. Verify that the ±5% voltage tolerance aligns with circuit precision requirements and that the operating temperature range covers the intended environmental conditions.

Single Zener Diodes Part Context

This part belongs to the 1N5338B through 1N5388B series of 5-watt Zener diodes manufactured by Central Semiconductor. The series offers a wide voltage range from 5.1V to 200V. The 1N5361B designation specifically identifies the 27V variant within this standardized product line.

Single Zener Diodes Replacement Considerations

Central Semiconductor lists CZ5361B as the replacement for the 1N5361B.