1EZ200D5E3/TR12

Overview

The 1EZ200D5E3/TR12 is a Zener diode manufactured by Microsemi Corporation. It features a nominal Zener voltage of 200 V with a tolerance of ±5%. The device has a maximum power dissipation of 1 W and utilizes a DO-204AL (DO-41) axial leaded plastic package. It is RoHS compliant and supplied in a tape and reel format.

Feature Summary

• Provides stable voltage regulation within the specified breakdown range
• Utilizes an axial-leaded plastic encapsulation for through-hole mounting
• Complies with RoHS environmental standards

Applications

• Voltage reference circuits
• Overvoltage protection
• General-purpose voltage regulation

Procurement Notes

Verify the exact part number against official Microsemi documentation to confirm specifications, as generic listings may vary. Confirm availability status directly with authorized distributors or the manufacturer, as this component may be subject to end-of-life restrictions or limited supply conditions.

Selection Notes

Select this component when a precise 200 V regulation point is required with moderate power handling capabilities. Ensure the application supports the thermal requirements of a 1 W dissipation rating in a DO-41 package. Verify that the ±5% tolerance aligns with the circuit's precision requirements.

Part Context

This part belongs to the 1EZ series of silicon Zener diodes produced by Microsemi. The series offers various voltage options in the DO-41 plastic package, catering to general electronic applications requiring reliable voltage clamping or reference functions.

Replacement Considerations

Consult Microsemi technical resources for verified equivalent parts. Cross-referencing should strictly adhere to electrical parameters and package dimensions to ensure functional compatibility.