1N5235B_T50R

Single Zener Diodes Overview

The onsemi 1N5235B_T50R is a single Zener diode with a nominal voltage of 6.8 V and a power dissipation rating of 500 mW. It features a 5% voltage tolerance and operates within a temperature range of -55 °C to +150 °C. The device exhibits a maximum reverse leakage current of 3 µA and a Zener impedance of 5 Ohms at a test current of 20 mA. Packaged in the DO-35 axial through-hole format, it has a forward voltage of 1.1 V and a voltage temperature coefficient of 0.05 %/°C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation for precision reference applications
• Offers overvoltage protection capabilities in electronic circuits
• Designed for reliable operation in through-hole mounting configurations

Single Zener Diodes Applications

• Precision voltage references
• Overvoltage protection circuits
• General-purpose voltage regulation

Single Zener Diodes Procurement Notes

Verify component authenticity by checking manufacturer markings against official datasheets. Confirm package integrity and lead condition upon receipt. Ensure storage conditions comply with moisture sensitivity levels if applicable. Cross-reference part numbers carefully as obsolete status may affect supply chain availability and substitute selection.

Single Zener Diodes Selection Notes

Select this component when a 6.8 V Zener reference is required in a through-hole assembly. Consider the 500 mW power rating for thermal management in the specific circuit layout. Verify that the DO-35 package dimensions fit the PCB footprint constraints. Evaluate the temperature coefficient requirements against the operational environment specifications.

Single Zener Diodes Part Context

This component belongs to the standard Zener diode family manufactured by onsemi. It utilizes the legacy 1N5235B designation adapted for the T50R tape-and-reel packaging format. The device represents a discrete semiconductor solution for voltage clamping and regulation tasks in industrial and consumer electronics.

Single Zener Diodes Replacement Considerations

Direct substitutes include the 1N5235BTR from onsemi. Other manufacturers produce equivalent 6.8 V 500 mW DO-35 Zener diodes, but electrical parameters must be verified against the original specification sheet before implementation.