■To: Valued customers 

●From: Littelfuse Product Management 

●This is to inform that Littelfuse is going to obsolete 4 Low Rho SMD PPTC part numbers as part of product life circle management. Please see the obsolete part numbers and recommended replacements as below table.
●We suggest that users should independently evaluate the suitability of the replacement part and test in their own application.

Brand of Product：	Littelfuse
Part#：	1210L175SLYR 、 1210L200SLYR 、 1210L380SLYR 、 1210L400SLWR 、 1812L270SLPR 、 1812L260SLPR 、 1812L370SLPR 、 1812L350SLPR More Part#
Product Category：	PPTC More
Application：	More
Data Type：	PCN/EOL More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	SMD
Language：	English Chinese Chinese and English Japanese
Date of Creation：	September 26, 2023
Version Number：
Data Encoding：	LFPCN# 41490
Data Size：	98 KB
Type of Change：	End of Life
Effective Date：	September 26, 2023
Last Order Date：	Dec 31st 2023