JANTX1N6642UBD/TR

Diode Arrays Overview

The JANTX1N6642UBD/TR is a small signal switching diode manufactured by Microchip Technology. It features a dual configuration housed in a D-5D-2 surface mount package. The device supports a peak reverse voltage of 75 V and a maximum surge current of 2.5 A. Forward current is rated at 100 mA, with a forward voltage of 1.2 V and a reverse current of 500 nA. Switching performance includes a recovery time of 5 ns and a maximum diode capacitance of 5 pF. Operating temperatures range from -65 C to +175 C.

Diode Arrays Feature Summary

• Dual configuration for common anode or cathode applications
• Hermetically sealed ceramic construction for high reliability
• Fast switching speed with minimal reverse recovery time
• Qualified per MIL-PRF-19500/578 military standards

Diode Arrays Applications

• High frequency data lines
• Computer peripheral equipment
• Magnetic core memory circuits
• Decoding or encoding logic circuits

Diode Arrays Procurement Notes

Verify the specific suffix and revision level against the latest manufacturer datasheet before procurement. Confirm that the D-5D-2 package dimensions match the target PCB footprint. Ensure the order quantity aligns with the manufacturer's minimum reel requirements. Check for any recent Product Change Notifications that may affect material composition or testing protocols.

Diode Arrays Selection Notes

Select this component when a dual switching diode is required in a low-profile ceramic surface mount package. The 75 V rating suits low-voltage digital logic protection. The 5 ns recovery time is suitable for high-speed data transmission lines. Verify thermal management capabilities within the specified -65 C to +175 C operating range for the intended environment.

Diode Arrays Part Context

This part belongs to the JEDEC registered 1N6642 series of voidless hermetically sealed switching diodes. It serves as the surface mount equivalent to the through-hole 1N6642 variant. The JANTX designation indicates it meets enhanced military qualification levels beyond standard JAN grades. It is designed for use in harsh environments requiring high reliability and fast switching performance.

Diode Arrays Replacement Considerations

The JANTX1N6642UBCC/TR is a verified substitute offering identical electrical characteristics and dual configuration in the same D-5D-2 package. Both parts share the same MIL-PRF-19500/578 qualification. Verify pinout compatibility and physical dimensions before substitution.