Part Number Polarity Type Datasheet Power Dissipation Maximum Collector Current Maximum Collector-Emitter Voltage Maximum Collector-Emitter Voltage Maximum Emitter-Base Voltage Maximum Collector-Emitter Saturation Voltage Maximum Collector-Base Saturation Voltage Minimum DC Current Gain Maximum DC Current Gain Package Available Lead Finish Notes
PD IC(CONT) VCEO VCBO VEBO VCE(SAT) VBE(SAT) hFE hFE
W A V V V V V
2N1711 saved NPN Low Power 3
0.5 50 75 7 1.5
1.3
100
300
BJT TO-39 Sn/Pb Pb-free
2N1893S saved NPN Low Power 3
0.5 80 120 7 5
1.3
40
120
BJT TO-39 Sn/Pb Pb-free
2N3724 saved NPN MEDIUM POWER 3.5
0.5 30 50 6 0.2

60
150
BJT TO-39 Sn/Pb Pb-free
2N3725 saved NPN MEDIUM POWER 3.5
0.5 50 80 6 0.26

60
150
BJT TO-39 Sn/Pb Pb-free
2N720A saved NPN Low Power 1.8
0.5 80 120 7 5
1.3
40
120
BJT TO-18 Sn/Pb Pb-free