JANTX1N6642US

Single Diodes Overview

The JANTX1N6642US is a silicon switching diode manufactured by Microchip Technology, designed for signal and computer applications. It features a single configuration in an SMD/SMT D-2 package. Key electrical parameters include a peak reverse voltage of 75 V, a forward current of 300 mA, and a maximum surge current of 2.5 A. The device exhibits a fast recovery time of 5 ns, with a forward voltage of 1.2 V and a reverse current of 25 nA. It operates within a temperature range of -65 C to +175 C.

Single Diodes Feature Summary

• Military-grade reliability under the JANTX quality level per MIL-PRF-19500/578 specifications.
• Fast switching capability with a 5 ns recovery time suitable for high-speed digital circuits.
• Extended thermal stability allowing operation in extreme environments from -65 C to +175 C.

Single Diodes Applications

• Signal processing in computer systems
• High-speed switching circuits
• Space and military electronic equipment

Single Diodes Procurement Notes

Verify the specific JANTX quality level certification against MIL-PRF-19500/578 requirements before integration. Confirm that the D-2 surface-mount package matches the target PCB footprint. Ensure the supplier provides traceability documentation for military-grade components. Check for lead-free status if RoHS compliance is mandated alongside military qualification.

Single Diodes Selection Notes

Select this component when a ruggedized silicon switching diode is required for harsh environments. The JANTX grade offers higher screening than JAN levels but is less stringent than JANS. Consider the 75 V reverse voltage rating to ensure adequate margin over operating voltages. The small D-2 package is suitable for space-constrained designs requiring robust performance.

Single Diodes Part Context

This part belongs to the 1N6642 series of standard switching diodes produced by Microchip/Microsemi. The series includes various quality levels such as JAN, JANTX, JANTXV, and JANS, all adhering to MIL-PRF-19500 standards. These diodes are widely used in applications demanding high reliability and fast switching speeds in aerospace and defense sectors.

Single Diodes Replacement Considerations

JAN1N6642US

Single Diodes FAQ

What is the maximum operating temperature for the JANTX1N6642US?

The maximum operating temperature is +175 C.

Is the JANTX1N6642US qualified for military applications?

Yes, it is qualified under the JANTX quality level according to MIL-PRF-19500/578 specifications.