1N5245

Single Zener Diodes Overview

The SMC Diode Solutions 1N5245 is a silicon planar Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 15 V and a maximum power dissipation of 0.5 W. The component utilizes a DO-35 glass axial leaded package, suitable for through-hole mounting. It operates as a unidirectional device with a single diode configuration. The unit is constructed from silicon material and provides stable voltage reference characteristics within its specified operating temperature range.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation at a nominal 15 V reference level
• Utilizes a hermetically sealed glass axial leaded package for environmental protection
• Designed for general-purpose voltage clamping and reference applications

Single Zener Diodes Applications

• Voltage regulation in electronic circuits
• Voltage reference sources
• Overvoltage protection and clamping

Single Zener Diodes Procurement Notes

Verify the specific manufacturer datasheet to confirm exact tolerance grades and testing conditions, as specifications may vary between production lots or original equipment manufacturers. Ensure the procurement source provides authentic components matching the SMC Diode Solutions part number to guarantee performance reliability in critical designs.

Single Zener Diodes Selection Notes

Select this component when a standard 15 V Zener voltage with 0.5 W power handling is required in an axial leaded form factor. Consider the thermal management capabilities of the DO-35 package and ensure the circuit design accounts for the specific Zener impedance and leakage current characteristics defined in the official technical documentation.

Single Zener Diodes Part Context

This component belongs to the widely recognized 1N52xx series of Zener diodes, which are industry-standard parts used across various electronic industries. The 1N5245 specifically denotes the 15 V variant within this family, offering a reliable solution for basic voltage regulation tasks where high precision or specialized packaging is not the primary requirement.

Single Zener Diodes Replacement Considerations

Compatible substitutes include the Vishay 1N5245/D8 and onsemi 1N5245B, which share identical electrical ratings and package dimensions. Verify pinout compatibility and thermal characteristics before substitution to ensure seamless integration into existing printed circuit board layouts.