1N5272B-TP

Single Zener Diodes Overview

The MCC 1N5272B-TP is a single Zener diode housed in a DO-35 glass axial package. It provides a nominal Zener voltage of 110 V with a ±5% tolerance, tested at a current of 1.1 mA. The device dissipates up to 500 mW and maintains a maximum reverse leakage current of 0.1 µA at 84 V. Electrical characteristics include a Zener impedance of 750 Ohms and a temperature coefficient of +0.110 %/°C. Operating temperatures range from -55°C to +150°C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation within a tight ±5% tolerance band for precision applications
• Utilizes a hermetically sealed glass DO-35 package for high thermal stability
• Supports high-temperature soldering processes without component degradation

Single Zener Diodes Applications

• Precision voltage reference circuits
• Overvoltage protection stages
• Clamping networks in signal processing

Single Zener Diodes Procurement Notes

Verify the specific 'B' suffix designation confirms the required ±5% voltage tolerance during procurement. Confirm that the standard tape and reel packaging aligns with automated assembly requirements. Ensure the supplier documentation explicitly references the MCC datasheet specifications for electrical limits.

Single Zener Diodes Selection Notes

Select this component when a 110 V breakdown voltage is required with strict tolerance control. The DO-35 through-hole format facilitates manual prototyping and standard PCB layouts. Evaluate the positive temperature coefficient to ensure circuit stability across the specified operating temperature range.

Single Zener Diodes Part Context

This part belongs to the 1N5268 through 1N5276 series of 500 mW Zener diodes manufactured by Micro Commercial Components. The series covers a wide voltage range from 82 V to 150 V in the DO-35 package. The 'B' suffix specifically denotes the tighter manufacturing tolerance compared to standard variants.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering 110 V Zener diodes in the DO-35 package. Verify that substitute parts match the 500 mW power dissipation and ±5% tolerance requirements.