LT4356CMS-3#TRPBF

Overview

The LT4356CMS-3#TRPBF is a board mount surge protector manufactured by Analog Devices Inc. It operates within a voltage range of 4 VDC to 80 VDC and features a low quiescent current rating of 30 uA. The component utilizes an MSOP-10 surface-mount package with dimensions of 3 mm in length, 3 mm in width, and 0.86 mm in height. Designed for industrial applications, it supports a standard operating temperature range from 0°C to +70°C. The device is supplied in a reel format, suitable for automated PCB mounting processes.

Feature Summary

• Integrated fault latchoff mechanism for enhanced system protection
• Low static current consumption for efficient power management
• Compact MSOP-10 package design for space-constrained layouts

Applications

• Automotive electronics systems
• Avionics equipment protection
• Industrial control circuits

Procurement Notes

Verify the specific suffix designation to confirm the inclusion of the fault latchoff feature, as variants within the LT4356 series differ in protective functionality. Ensure the MSOP-10 package type aligns with the designated footprint requirements on the target printed circuit board. Confirm that the commercial temperature grade meets the operational environmental standards for the intended deployment scenario before finalizing procurement orders.

Selection Notes

Select this variant when a compact surface-mount solution is required for high-voltage input protection up to 80 VDC. The MSOP-10 package offers a smaller form factor compared to SOIC options while maintaining similar electrical characteristics. Consider the commercial temperature range limitations if the application environment exceeds standard industrial limits. Verify compatibility with automated assembly processes due to the reel packaging configuration.

Part Context

This component belongs to the LT4356 series of ideal diode controllers and surge stoppers designed by Analog Devices. The series provides robust protection against reverse polarity and overvoltage conditions. The CMS-3 designation indicates a specific pinout and functional configuration optimized for modern electronic designs requiring reliable power path management in compact spaces.

Replacement Considerations

LT4356CMS-3#PBF