1N5264

Single Zener Diodes Overview

The 1N5264 is a unidirectional voltage regulator diode manufactured by SMC Diode Solutions. It features a nominal Zener voltage of 60 V with a power dissipation rating of 0.5 W. The component utilizes a glass passivated junction and is housed in the DO-35 axial through-hole package. Electrical characteristics include a maximum reverse leakage current of 5 µA at 75 V and a forward voltage of 1.1 V at 200 mA. The device supports an operating temperature range from -65°C to +200°C, ensuring reliability under high thermal stress conditions.

Single Zener Diodes Feature Summary

• Glass passivated junction for enhanced environmental stability
• High temperature soldering capability up to 250°C for 10 seconds
• Wide voltage range availability within the 1N52 series family

Single Zener Diodes Applications

• Voltage regulation in low-power electronic circuits
• Reference voltage generation for analog systems
• Over-voltage protection for sensitive components

Single Zener Diodes Procurement Notes

Verify the specific suffix (e.g., A or B) required for your design, as impedance and test current specifications vary between variants. Confirm RoHS compliance status and REACH registration details with the supplier prior to ordering. Ensure the DO-35 axial lead spacing matches your PCB footprint requirements. Request the official datasheet to validate electrical parameters against your circuit constraints.

Single Zener Diodes Selection Notes

Select this component when a stable 60 V reference is needed in a compact axial package. Consider the 0.5 W power dissipation limit and derating curves for high-temperature environments. Evaluate the reverse leakage current and impedance specifications to ensure compatibility with precision applications. Compare alternative manufacturers if supply chain diversification is required.

Single Zener Diodes Part Context

The 1N5264 belongs to the 1N5221 through 1N5267 series of 500 mW Zener diodes produced by SMC Diode Solutions. This series offers a wide range of nominal voltages from 2.4 V to 75 V in the standard DO-35 glass package. The devices are designed for general-purpose voltage regulation and clipping applications where moderate power handling and high reliability are essential.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering 1N5264 equivalents in the DO-35 package. Verify that substitute parts meet the same 60 V nominal voltage, 0.5 W power rating, and glass passivation requirements. Check for any differences in Zener impedance or leakage current that might affect circuit performance.