1M180ZHB0G

Overview

The 1M180ZHB0G is a single Zener diode manufactured by Taiwan Semiconductor Corporation, housed in the DO-204AL (DO-41) axial leaded package. It features a nominal Zener voltage of 180V with a tolerance of ±5%. The device operates within a junction temperature range of -55°C to +150°C and exhibits a leakage current of 5μA at 136.8V.

Feature Summary

• Provides stable voltage regulation for circuit protection applications
• Designed for through-hole mounting via axial leads
• Capable of operation across an extended industrial temperature range

Applications

• Voltage reference circuits
• Overvoltage protection
• Clamping applications

Procurement Notes

Verify the manufacturer designation on the component marking against official Taiwan Semiconductor Corporation datasheets. Confirm that the DO-204AL package dimensions match your PCB footprint requirements. Ensure the specified 180V rating aligns with your system's operational limits before procurement.

Selection Notes

Select this component when a high-voltage Zener reference is required in an axial package. Consider the ±5% tolerance and thermal characteristics relative to your specific load conditions. Verify that the power dissipation capabilities meet the expected surge and continuous current demands of the target application.

Part Context

This part belongs to the discrete Zener diode category from Taiwan Semiconductor Corporation. It utilizes standard axial leaded packaging suitable for general-purpose electronic assemblies. The device serves as a fundamental passive component for voltage stabilization in various electronic systems.

Replacement Considerations

Consult official cross-reference lists for compatible equivalents. Verify pinout compatibility and electrical parameter alignment with alternative manufacturers before substitution.