LT4356CMS-1#TRPBF

Overview

The LT4356CMS-1#TRPBF is a board mount surge stopper manufactured by Analog Devices Inc., designed for robust power distribution protection. It operates within a voltage range of 4 VDC to 80 VDC and features a low quiescent current rating of 30 uA. The component is housed in an MSOP-10 surface-mount package with dimensions of 3 mm x 3 mm x 0.86 mm. It supports industrial temperature operation from 0°C to +70°C and utilizes SMD/SMT termination types for PCB integration.

Feature Summary

• Provides integrated board-level surge protection against transient voltage events
• Operates with minimal static current consumption during standby states
• Supports high-voltage DC input ranges up to 80 VDC

Applications

• Automotive electronic systems requiring surge suppression
• Avionics power distribution networks
• Industrial control equipment protection

Procurement Notes

Verify the specific suffix #TRPBF indicates tape-and-reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Ensure the MSOP-10 footprint matches the target PCB design constraints. Validate that the 0°C to +70°C operating range meets the environmental requirements of the intended deployment scenario.

Selection Notes

Select this component for applications requiring precise overvoltage protection with low standby power draw. The MSOP-10 package offers a compact solution for space-constrained designs. Compare the 30 uA quiescent current against system power budgets. Ensure the 80 VDC maximum rating aligns with the peak surge voltages expected in the target power rail environment.

Part Context

This device belongs to the LT4356 series of Surge Stoppers, which are specialized ICs for protecting sensitive downstream electronics from power line transients. The CMS-1 variant specifically denotes the commercial temperature grade and MSOP-10 package configuration within the broader family of analog protection solutions offered by Analog Devices.

Replacement Considerations

LT4356CMS-1#PBF is the tube-packaged equivalent of this reel-supplied component. LT4356CS-1#PBF shares similar electrical characteristics but utilizes a SOIC-16 package instead of MSOP-10.