1N4106UR-1

Single Zener Diodes Overview

The 1N4106UR-1 is a surface-mount Zener diode manufactured by Microchip Technology. It features a nominal Zener voltage of 12 V with a 5% tolerance and a maximum power dissipation of 500 mW. The device utilizes the DO-213AA-2 package and operates within a temperature range of -65 °C to +175 °C. Key electrical parameters include a Zener impedance of 200 Ohms, a test current of 250 uA, and a reverse leakage current specification.

Single Zener Diodes Feature Summary

• Internal metallurgical bond construction for enhanced reliability
• Qualified per MIL-PRF-19500/435 standards
• Surface mount design equivalent to axial-leaded equivalents

Single Zener Diodes Applications

• High-reliability military electronic systems
• Voltage regulation in aerospace circuits
• Precision reference applications requiring low noise

Single Zener Diodes Procurement Notes

Verify that the specific part number suffix matches the required qualification level. Confirm package type and lead finish specifications against the project requirements. Ensure compliance with relevant military standards if the application demands high reliability. Check datasheet revisions for any updates to mechanical dimensions or electrical limits before finalizing procurement.

Single Zener Diodes Selection Notes

Select this component when a robust surface-mount Zener diode is required for harsh environments. The internal metallurgical bond offers superior stability compared to standard glass junctions. Consider the thermal management capabilities of the DO-213AA-2 package for the intended power dissipation levels. Verify that the 12 V breakdown voltage aligns with the circuit's regulation needs.

Single Zener Diodes Part Context

This component belongs to the 1N4099UR through 1N4135UR series of JANTXV military qualified Zener diodes. These devices are designed as surface-mount equivalents to traditional axial-leaded parts. The series provides various voltage options within a compact form factor suitable for modern PCB layouts while maintaining ruggedness.

Single Zener Diodes Replacement Considerations

JAN1N4106UR-1/TR