1N5234DE3/TR

Single Zener Diodes Overview

The 1N5234DE3/TR is a single Zener diode manufactured by Microchip Technology, designed for voltage regulation and protection applications. It features a nominal Zener voltage (Vz) of 6.2 V with a tight tolerance of ±1%. The device has a maximum power dissipation of 0.5 W and operates in the DO-35 axial leaded package. Key electrical parameters include a maximum Zener impedance (Zzt) of 7 Ohms and a maximum reverse current of 5 µA. It is RoHS compliant and hermetically sealed.

Single Zener Diodes Feature Summary

• Provides high accuracy regulated voltage output with ±1% tolerance
• Hermetically sealed glass construction for reliability
• Designed for voltage regulation and circuit protection

Single Zener Diodes Applications

• Power supply circuits
• Voltage reference applications
• Circuit protection

Single Zener Diodes Procurement Notes

Verify the specific suffix DE3/TR to confirm RoHS compliance and tape-and-reel packaging format. Confirm that the DO-35 through-hole package matches your board layout requirements. Ensure the ±1% tolerance meets your design specifications for voltage regulation accuracy. Check availability status as stock levels may vary by region.

Single Zener Diodes Selection Notes

Select this component when a precise 6.2 V reference is required with tight tolerance. The DO-35 package suits through-hole designs. Consider the 0.5 W power rating for thermal management. Verify compatibility with existing circuit constraints regarding impedance and leakage current.

Single Zener Diodes Part Context

This part belongs to Microchip's single Zener diode family. It shares the 1N5234 base designation but includes specific manufacturing and packaging identifiers. The DE3 suffix indicates environmental compliance, while TR denotes the reel packaging format. It is distinct from other variants like the BT or loose tube versions.

Single Zener Diodes Replacement Considerations

Check for direct equivalents such as 1N5234B or 1N5234BT if loose tube packaging is acceptable. Verify that substitute parts maintain the 6.2 V nominal voltage and ±1% tolerance. Ensure replacement components support the same DO-35 package and 0.5 W power dissipation.