2M68ZH

Single Zener Diodes Overview

The 2M68ZH is a general-purpose silicon rectifier diode manufactured by Taiwan Semiconductor Corporation. It utilizes the DO-204AC (DO-15) axial leaded package to facilitate through-hole mounting on printed circuit boards. The device is engineered for high reliability in power supply and conversion applications, featuring a maximum average forward rectified current of 2 Amperes at an ambient temperature of 75°C. It provides a peak repetitive reverse voltage rating of 600 Volts and a non-repetitive peak surge current capacity of 60 Amperes. The component operates within a standard junction temperature range from -55°C to +175°C.

Single Zener Diodes Feature Summary

• High thermal stability with a maximum junction temperature rating of 175°C
• Robust surge current handling capability for transient protection
• Standardized axial leaded package design for reliable PCB integration

Single Zener Diodes Applications

• General purpose rectification in AC/DC power supplies
• Bridging circuits in battery chargers
• Polarity protection in electronic equipment

Single Zener Diodes Procurement Notes

Verify that the ordering suffix matches the exact part number configuration required for your specific application needs. Confirm compliance with relevant environmental directives such as RoHS standards before finalizing procurement decisions. Ensure that the supplier provides authentic documentation directly from the manufacturer or authorized distribution channels to guarantee component integrity and traceability throughout the supply chain.

Single Zener Diodes Selection Notes

Select this component when a robust axial leaded rectifier is required for medium-current applications. The 600V reverse voltage rating makes it suitable for mains-connected circuits where higher voltage isolation is necessary. Consider the physical dimensions of the DO-15 package during layout planning to ensure adequate spacing and mechanical clearance are maintained on the target printed circuit board assembly.

Single Zener Diodes Part Context

This rectifier belongs to the family of standard recovery diodes designed for industrial and consumer electronics. It serves as a fundamental passive semiconductor component for converting alternating current to direct current. The product line emphasizes durability and consistent electrical performance across varying thermal conditions, supporting widespread adoption in diverse power management architectures.

Single Zener Diodes Replacement Considerations

Cross-reference with other DO-15 packaged rectifiers offering equivalent 2A current and 600V voltage ratings. Verify that any substitute component maintains identical pinout configurations and thermal characteristics to ensure seamless integration without requiring redesign of the existing circuit board.