1N5342B-AP

Single Zener Diodes Overview

The 1N5342B-AP is a Zener diode manufactured by Micro Commercial Components (MCC). It features a nominal Zener voltage of 6.8 V with a tolerance of ±5%. The device has a maximum power dissipation of 5 W and operates in the through-hole DO-15 package. Key electrical parameters include a test current of 175 mA, a maximum Zener impedance of 1 Ω, and a maximum reverse leakage current of 10 μA. The operating temperature range extends from -65°C to +200°C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at a nominal 6.8 V reference level
• Supports high power dissipation up to 5 W for robust performance
• Features low dynamic impedance for effective noise suppression
• Designed for wide thermal operation across extreme temperature ranges

Single Zener Diodes Applications

• High-power voltage regulation circuits
• Overvoltage protection systems
• Reference voltage sources in industrial equipment

Single Zener Diodes Procurement Notes

Verify the specific suffix AP against official MCC documentation to confirm packaging details and compliance status. Ensure the DO-15 axial leaded form factor matches your board layout requirements. Cross-reference the 5 W power rating and 6.8 V tolerance with your circuit design specifications before finalizing procurement decisions.

Single Zener Diodes Selection Notes

Select this component when a 5 W through-hole Zener diode with a 6.8 V nominal voltage is required. The DO-15 package supports high thermal stability suitable for demanding environments. Verify that the ±5% tolerance and 175 mA test current align with your specific regulation accuracy needs.

Single Zener Diodes Part Context

This part belongs to the 1N53 series of high-power Zener diodes produced by Micro Commercial Components. The series is characterized by its ability to handle significant power dissipation in a rugged axial-leaded package. The 1N5342B-AP specifically targets applications requiring reliable voltage clamping or regulation under high-load conditions.

Single Zener Diodes Replacement Considerations

Compatible substitutes include the 1N5342B from Central Semiconductor and the 1N5342BRLG from onsemi. These alternatives share identical electrical ratings and mechanical dimensions, ensuring direct interchangeability in existing designs without circuit modification.