●Bel will EOL the SMM fuse series in 2019.
●The Last Buy Date is June 30, 2019 with all orders to be completed and shipped by December31, 2019.
●The replacement series is the 0678Lxxxx-02. The 0678L is a form, fit, function replacement for the SMM series.
●The contributing factors leading to this decision include:
■The SMM series is a lead-free design and has a peak IR solder temperature of 240°C and is not compatible with IR reflow soldering at 260°C. The 0678Lseriesiscompatible with a 260°C reflow profile.
■Decreasing sales volumes and increasing labor costs associated with the SMM series.
●The affected part numbers are: SMM 10, SMM 15, SMM 20, SMM 25 and SMM 30. The dual part numbers are 0678-9100-M2, 0678-9150-M2, 0678-9200-M2, 0678-9250-M2 and 0678-9300-M2.

Brand of Product：	BEL FUSE
Part#：	0678-xxxx-M2 、 0678Lxxxx-02 、 0678L series 、 0678L 、 SMM 10 、 SMM 15 、 SMM 20 、 SMM 25 、 SMM 30 、 0678-9100-M2 、 0678-9150-M2 、 0678-9200-M2 、 0678-9250-M2 、 0678-9300-M2 、 Series SMM 、 SMM 、 SMM series More Part#
Product Category：	fuse 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：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	May14, 2019
Version Number：
Data Encoding：
Data Size：	91 KB