CZ5375B TR

Single Zener Diodes Overview

The Central Semiconductor Corp CZ5375B TR is a silicon Zener diode from the CZ5334B series, designed for voltage regulation in industrial and commercial applications. It features a nominal Zener voltage of 82 V with a ±5% tolerance range of 77.90 V to 86.10 V. The device operates at a test current of 15 mA and dissipates up to 5 W of power. It utilizes a DO-201 axial through-hole package and supports an operating junction temperature range from -65 °C to +200 °C.

Single Zener Diodes Feature Summary

• High-quality silicon construction for reliable voltage regulation
• Wide operating temperature range suitable for demanding environments
• Robust surge current handling capability

Single Zener Diodes Applications

• Industrial equipment voltage regulation
• Commercial power supply circuits
• Computer system protection

Single Zener Diodes Procurement Notes

Verify component status as this part number appears on the End of Life notice. Confirm availability of last-time buy options or alternative sourcing channels directly with the manufacturer's engineering team if standard distribution channels are unavailable.

Single Zener Diodes Selection Notes

Select this component when a precise 82 V reference is required within a 5% tolerance band. Ensure the circuit design accommodates the 5 W power dissipation limit and the specific thermal derating requirements above 75 °C for the DO-201 package.

Single Zener Diodes Part Context

This component belongs to the CZ5334B through CZ5388B series of high-power Zener diodes. The series covers a voltage range from 3.3 V to 200 V, all sharing the same 5 W power rating and DO-201 mechanical outline. The 'TR' suffix indicates reel packaging.

Single Zener Diodes Replacement Considerations

No replacement part numbers are listed in the official End of Life notice for this specific model.