JANTX1N4153-1

Single Diodes Overview

The JANTX1N4153-1 is a small signal switching diode manufactured by Microchip Technology. It features a DO-35 through-hole package and operates within a temperature range of -65°C to +175°C. Key electrical specifications include a peak reverse voltage of 75 V, a maximum forward current of 20 mA, and a maximum surge current of 2 A. The device exhibits a reverse recovery time of 5 ns, a forward voltage of 810 mV, and a reverse current of 50 nA. Maximum diode capacitance is rated at 2 pF.

Single Diodes Feature Summary

• Designed for high-speed switching applications with rapid reverse recovery characteristics.
• Capable of operation in extreme environmental conditions ranging from -65°C to +175°C.
• Constructed in a rugged DO-35 axial leaded package suitable for through-hole mounting.

Single Diodes Applications

• High-speed computer logic circuits
• Signal processing systems requiring fast switching
• Military and aerospace electronic assemblies

Single Diodes Procurement Notes

Verify the specific suffix requirements with the manufacturer prior to ordering, as military-grade variants often involve special order processes. Confirm that the DO-35 package dimensions align with your PCB layout constraints. Ensure that the thermal management strategy accommodates the specified operating temperature range of -65°C to +175°C during system integration.

Single Diodes Selection Notes

Select this component when a robust, high-speed switching diode is required for harsh environments. The 75 V peak reverse voltage rating provides adequate margin for low-voltage signal lines. The 5 ns recovery time distinguishes it from standard general-purpose diodes, making it suitable for high-frequency digital applications where timing precision is critical.

Single Diodes Part Context

This part belongs to the MIL-PRF-19500/337 qualified series produced by Microchip Technology. It serves as a radiation-hardened or high-reliability alternative to commercial switching diodes. The JANTX designation indicates a specific quality level intended for defense and space applications requiring stringent performance consistency.

Single Diodes Replacement Considerations

Direct substitutes include the commercial equivalent 1N4153UR for surface mount applications or other MIL-PRF-19500/337 qualified diodes. Verify pinout compatibility and ensure that the replacement meets the same -65°C to +175°C operating temperature specification.