1N3070UR-1/TR

Single Diodes Overview

The 1N3070UR-1/TR is a small signal switching diode manufactured by Microchip Technology. It features a maximum DC reverse voltage of 175 V and a forward current rating of 100 mA. The component utilizes a DO-213AA surface mount package, specifically the SOD-323 form factor. Key electrical characteristics include a maximum forward voltage of 1 V and a reverse recovery time of 50 ns. This device is designed for general-purpose switching applications in compact electronic circuits.

Single Diodes Feature Summary

• Surface mount construction in a DO-213AA package for automated assembly
• Fast switching capability with 50 ns reverse recovery time
• Rated for 175 V reverse voltage and 100 mA forward current

Single Diodes Applications

• General purpose signal switching
• Computer diode circuits
• High-speed rectification tasks

Single Diodes Procurement Notes

Verify the specific suffix -TR indicates tape and reel packaging when ordering. Confirm RoHS status as non-compliant based on available manufacturer data. Check current availability as supply may be restricted or limited. Ensure the DO-213AA footprint matches the design layout before finalizing procurement.

Single Diodes Selection Notes

Select this component for designs requiring a robust 175 V blocking capability in a small surface mount package. The 50 ns reverse recovery time makes it suitable for moderate speed switching applications. Compare against standard through-hole equivalents if board space permits, but prioritize this part for high-density PCB layouts requiring reliable switching performance.

Single Diodes Part Context

This part belongs to the Microchip 1N3070 series of small signal switching diodes. The -1 designation typically denotes military or enhanced reliability grades within the family. The -TR suffix specifies the reel packaging format. These diodes are commonly used in legacy and modern digital logic interfaces where fast recovery is required.

Single Diodes Replacement Considerations

Direct substitutes include JANTX1N3070UR-1 for similar specifications. Verify pinout compatibility with DO-213AA footprints when cross-referencing other manufacturers' equivalent parts.