1EZ100D10E3/TR8

Overview

The 1EZ100D10E3/TR8 is a single silicon Zener diode manufactured by Microsemi Corporation. It features a nominal Zener voltage of 100 V with a tolerance of ±10%. The device has a maximum power dissipation rating of 1 W and operates within a temperature range of -65°C to 150°C. It utilizes a DO-204AL (DO-41) axial leaded plastic package and complies with RoHS standards.

Feature Summary

• Provides stable voltage regulation at a nominal 100 V level
• Capable of handling up to 1 W of power dissipation
• Operates reliably across an extended industrial temperature range

Applications

• Voltage reference circuits requiring 100 V stability
• Overvoltage protection for sensitive electronic components
• Clamping applications in DC power supply systems

Procurement Notes

Verify the specific suffix configuration against official Microsemi documentation to ensure compatibility with required tolerance and packaging specifications. Confirm that the component meets all necessary environmental compliance standards for the intended deployment environment before finalizing procurement orders.

Selection Notes

Select this component when a precise 100 V breakdown voltage is required with moderate tolerance levels. Ensure the circuit design accommodates the 1 W power rating and allows for adequate thermal management within the specified operating temperature limits to maintain performance reliability.

Part Context

This part belongs to the Microsemi 1EZ series of axial-leaded Zener diodes. These devices are designed for general-purpose voltage regulation and protection tasks. The series offers various voltage options and tolerance grades, providing flexibility for diverse electronic design requirements while maintaining consistent physical packaging dimensions.

Replacement Considerations

Cross-reference with other 100 V Zener diodes rated for 1 W in the DO-41 package. Verify electrical characteristics such as impedance and leakage current match the original design specifications to ensure functional equivalence in the target application.