■To: Our Valued Customers 

●In order to support our fast-growing demand and secure continuity of supply for our customers, Littelfuse will
be adding two additional assembly/test sites for the SIDACtor products SOD-123FL (SMF) package, including
PLED6N and PxxxxS4BLRP series. 

●The electrical performance of the affected product will remain within the existing datasheet specifications. The
fit, function, and reliability of affected products will remain same. In order to standardize the package
specifications, the datasheets of affected Series will be updated. Please refer to the appendix for the changes

Brand of Product：	Littelfuse
Part#：	PLED6N 、 PxxxxS4BLRP series 、 PxxxxS4BLRP 、 P0080S4BLRP 、 P0220S4BLRP More Part#
Product Category：	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：	SOD-123FL
Language：	English Chinese Chinese and English Japanese
Date of Creation：	Jun 2nd , 2023
Version Number：
Data Encoding：	LFPCN 41483
Data Size：	733 KB
Effective Date：	Sept 2nd , 2023
Type of Change：	adding two additional assembly/test sites