TPSMB-L Series Automotive TVS Diode - Low Clamping Voltage for BMS Analog Front End Chip (AFE/BMIC) Protection

PublishTime：2025-03-21

The TPSMB-L Series consists of Low Clamping Voltage TVS diodes designed to protect the Analog Front End chip (AFE/BMIC) of Electric vehicle Battery Management System (BMS) against overvoltage events. These diodes offer robust protection for mainstream AFE/BMICs in 14 to 18 cell architectures within the 800V platform. They are Automotive Grade with AEC-Q101 and PPAP L3 qualifications, featuring a 600W power rating for reliable protection against 8x20us and 10x1000us surges. The series is available in a compact DO-214AA (SMB) package.

Brand of Product：	Littelfuse
Part#：	TPSMB-L Series More Part#
Product Category：	Automotive TVS Diode More
Application：	[ Battery Management System of Electrical Vehicle ][ 800V power train of 14 cells ~20 cells Architecture ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	DO-214AA (SMB)
Language：	English Chinese Chinese and English Japanese
Date of Creation：
Version Number：
Data Encoding：
Data Size：	125 KB

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