JANTX1N5711UBD/TR

Diode Arrays Overview

The JANTX1N5711UBD/TR is a silicon Schottky barrier diode manufactured by Microchip Technology. It features a unidirectional configuration housed in a surface-mount UB package, which corresponds to the 3-SMD, no-lead form factor. The device is qualified under MIL-PRF-19500/444 standards for high-reliability applications. Key electrical parameters include a maximum repetitive reverse voltage of 50 V and an average forward rectified current of 33 mA DC. The component exhibits a maximum forward voltage of 1 V at 15 mA and a reverse leakage current of 200 nA at 50 V. It operates within a junction temperature range of -65°C to +150°C.

Diode Arrays Feature Summary

• Military-grade qualification compliant with MIL-PRF-19500/444 specifications for high-reliability environments.
• Surface-mount UB package design providing a compact footprint suitable for automated assembly processes.
• Schottky barrier technology enabling low turn-on voltage and ultrafast switching characteristics.

Diode Arrays Applications

• High-level UHF/VHF detection circuits requiring broad dynamic range.
• Pulse application systems demanding fast switching speeds.
• High-reliability aerospace and defense electronic assemblies.

Diode Arrays Procurement Notes

Verify the specific suffix designation against official Microchip documentation to confirm tape-and-reel packaging versus bulk supply. Ensure the procurement order explicitly references the MIL-PRF-19500/444 qualification level required for the intended application. Confirm RoHS status as these military variants may not be compliant. Validate that the UB package type matches the PCB land pattern requirements before finalizing orders.

Diode Arrays Selection Notes

Select this component when a surface-mount Schottky diode with military reliability is required. The 50 V rating and 33 mA current capacity define its operational limits. Consider the UB package dimensions for board space constraints. Compare against axial-leaded equivalents if through-hole mounting is necessary instead of surface mount. Verify thermal management capabilities given the wide operating temperature range.

Diode Arrays Part Context

This part belongs to the 1N5711 family of small-signal Schottky diodes. It serves as the surface-mount equivalent to the traditional DO-35 axial-leaded 1N5711. The JANTX prefix indicates a specific military quality tier within the broader product line. Microchip Technology produces this series to meet stringent durability standards for specialized industrial and defense sectors.

Diode Arrays Replacement Considerations

The standard 1N5711 is the axial-leaded equivalent. For surface-mount replacements, verify compatibility with other manufacturers' UB package Schottky diodes meeting identical 50 V and 33 mA ratings. Ensure any substitute maintains the required MIL-PRF-19500/444 qualification if military grade is mandatory.