Trans Voltage Suppressor Diode
TVS DIODE 5.5VWM SOT143B
TVS Diode Array 5.5V Uni-Dir 4-Pin SOT-143B
Diode TVS Single Uni-Dir 5.5V 4-Pin (3+Tab) SOT T/R
TVS Diode, 5.5V, 4-Pin, SOT-143, Unidirectional, Low Capacitance
PRTR5V0U2XT