TRANS AEC-Q101 NPN 2.2K SOT-23; Digital Transistor Polarity:Single NPN; Collector Emitter Voltage V(br)ceo:40V; Continuous Collector Current Ic:500mA; Base Input Resistor R1:2.2kohm; Base-Emitter Resistor R2:-; Resistor Ratio R1;RoHS Compliant: Yes