1N5712/TR

Overview

The Microchip Technology 1N5712/TR is a small-signal Schottky barrier diode designed for through-hole mounting in DO-35-2 axial leaded packages. It features silicon construction with a single configuration, supporting a maximum repetitive reverse voltage of 16 V and a forward current of 75 mA. The device exhibits a typical forward voltage drop of 1 V and a low reverse leakage current of 150 nA. It operates reliably within an extended temperature range from -65°C to +150°C. This component is supplied in reel packaging.

Feature Summary

• Utilizes Schottky barrier technology to achieve fast switching speeds and minimal power loss during operation.
• Features a low forward voltage drop characteristic, enhancing overall circuit efficiency in signal processing applications.
• Constructed with silicon material to ensure robust performance across wide operating temperature extremes.

Applications

• High-frequency signal detection and demodulation circuits
• Clamping and protection stages in RF systems
• Power supply rectification in low-voltage DC applications

Procurement Notes

Verify the specific suffix designation against official Microchip documentation to confirm package type and qualification level. Ensure that the ordering quantity aligns with the manufacturer's standard reel packaging requirements. Cross-reference the datasheet parameters with system design constraints to validate thermal and electrical compatibility before finalizing procurement decisions.

Selection Notes

Select this component when a low-loss, high-speed rectification solution is required in a traditional axial leaded form factor. The 16 V rating suits low-voltage signal paths rather than high-power mains applications. Consider the DO-35 package dimensions for PCB layout constraints and verify that the 75 mA current capacity meets the peak load requirements of the target circuit design.

Part Context

This part belongs to the established 1N571x series of Schottky diodes, widely recognized for their reliability in commercial and industrial electronics. The /TR suffix indicates tape-and-reel delivery, facilitating automated assembly processes. As a legacy part number maintained by Microchip, it ensures long-term availability for designs requiring standardized axial-leaded Schottky characteristics.

Replacement Considerations

Direct replacements include other 1N5712 variants from different manufacturers offering identical DO-35 axial packaging and matching 16 V/75 mA specifications. Verify pinout compatibility and thermal resistance values when substituting with generic equivalents to maintain circuit integrity.