JANTX1N6761-1

Single Diodes Overview

The JANTX1N6761-1 is a silicon Schottky barrier rectifier manufactured by Microchip Technology. It features a maximum repetitive reverse voltage of 100 V and an average forward rectified current of 1 A. The device exhibits a typical forward voltage of 690 mV at 1 A and a peak forward surge current capability of 25 A. Reverse leakage current is specified at 100 µA when biased at 100 V, with a junction capacitance of 70 pF measured at 5 V and 1 MHz. The component operates within a junction temperature range of -65°C to +150°C and is housed in the DO-41 axial through-hole package.

Single Diodes Feature Summary

• Utilizes Schottky barrier technology for low forward voltage drop and fast switching characteristics
• Qualified to JANTX reliability levels per MIL-PRF-19500/586 specifications
• Designed for operation across extended industrial temperature ranges from -65°C to +150°C

Single Diodes Applications

• High-reliability aerospace power supply circuits
• Military-grade DC-DC converter input protection
• Avionics rectification modules requiring low noise

Single Diodes Procurement Notes

Verify the specific qualification level (JAN, JANTX, JANTXV, or JANS) required for your application against the manufacturer's datasheet. Confirm that the DO-41 axial package meets your board layout constraints. Ensure thermal management strategies account for the specified junction temperature limits during high-load operations. Request detailed test reports if environmental screening is mandated by your system requirements.

Single Diodes Selection Notes

Select this component when a robust, radiation-hardened capable Schottky rectifier is needed for 100 V applications. Compare its 690 mV forward voltage against standard silicon diodes to evaluate efficiency gains. Consider the 1 A current rating relative to your circuit's peak load demands. Verify compatibility with existing axial mounting infrastructure before finalizing the design.

Single Diodes Part Context

This part belongs to the 1N6761 series of 1 Amp Schottky Barrier Rectifiers produced by Microchip. The series includes commercial variants alongside military-qualified versions such as JAN, JANTX, JANTXV, and JANS. These devices are designed to meet stringent MIL-PRF-19500/586 standards, ensuring performance consistency in demanding environments where standard commercial components may fail.

Single Diodes Replacement Considerations

Direct substitutes include other JANTX-qualified 1N6761 variants from Microchip. Cross-brand replacements must match the 100 V reverse voltage, 1 A current rating, and DO-41 package dimensions. Verify that alternative Schottky diodes maintain comparable forward voltage and leakage characteristics to ensure circuit stability.