1M130ZHR1G

Overview

The 1M130ZHR1G is a 130 V, 1 W Zener diode manufactured by Taiwan Semiconductor Corporation. It utilizes the DO-204AL (DO-41) axial through-hole package. The device features a ±5% tolerance and operates within a junction temperature range of -55°C to +150°C. Key electrical parameters include a maximum reverse leakage current of 5 μA at 98.8 V and an impedance of 700 Ohms.

Feature Summary

• Provides stable voltage regulation via Zener breakdown characteristics
• Supports high-temperature operation up to 150°C junction temperature
• Utilizes robust axial leaded construction for through-hole mounting

Applications

• Voltage reference circuits
• Overvoltage protection
• Clipping and clamping applications

Procurement Notes

Verify the manufacturer designation as Taiwan Semiconductor Corporation. Confirm the specific suffix 'R1G' corresponds to the required packaging format. Ensure the component matches the DO-204AL axial package dimensions and lead configuration for proper PCB integration.

Selection Notes

Select this component when a 130 V regulation point is required in through-hole designs. Consider the 1 W power dissipation capability and 700 Ohm impedance for circuit stability. Verify that the ±5% tolerance meets the precision requirements of the target application environment.

Part Context

This part belongs to the standard Zener diode family from Taiwan Semiconductor Corporation. It shares the DO-204AL form factor with other axial diodes but is distinguished by its specific 130 V breakdown voltage and 1 W power rating. It serves as a discrete voltage regulation element in electronic assemblies.

Replacement Considerations

The 1M130ZHA0G is a documented alternative variant from the same manufacturer offering identical 130 V and 1 W specifications.