1N5369B-TP

Overview

The MCC 1N5369B-TP is a silicon unidirectional Zener diode with a nominal voltage of 51V and a maximum power dissipation of 5W. It features a ±5% tolerance, a maximum dynamic impedance of 27Ω, and a maximum reverse current of 0.5µA at 38.8V. The device utilizes a DO-15 axial package and supports an operating junction temperature range from -55°C to +200°C.

Feature Summary

• Epoxy material meets UL 94 V-0 flammability rating
• Lead-free finish compliant with RoHS standards
• Halogen-free composition available upon request

Applications

• Voltage regulation circuits
• Overvoltage protection systems
• Reference voltage generation

Procurement Notes

Verify the specific suffix designation when ordering to confirm compliance status. The "P" suffix indicates RoHS compliance. Confirm halogen-free requirements by checking for the additional "HF" suffix. Ensure the selected packaging format matches production needs, as options include tape and reel, ammo packing, or bulk quantities.

Selection Notes

Select this component for applications requiring high-power voltage clamping in through-hole designs. Consider the thermal resistance characteristics and derating curves for high-temperature environments. Verify that the surge current capabilities align with expected transient conditions in the target circuit design.

Part Context

This part belongs to the 1N5338B through 1N5388B series manufactured by Micro Commercial Components. The series covers a wide voltage range from 5.1V to 200V within the same physical form factor. The 1N5369B variant specifically addresses the 51V segment of this extensive lineup.

Replacement Considerations

1N5369BRLG