Control Fuse （SCF）is a three-terminal protective element,mainly used
secondary protection in notebook computers lithium ion battery , tablet
computers lithium ion battery and mobile phones lithium ion battery .
protects lithium ion battery from the overcharge and the overcurrent . When the
lithium battery overcurrent, the fuse will melt and cut off the current or when
the heater is activated and melts fuse element to stop overcharging, the flow
electric current through the heater stops as soon as the charging circuit is
can be installed by the SMT machine and reflow soldering.