SOT-23
型号 Polarity PCM(mW) IC
(mA)
VCBO
(V)
VCEO
(V)
VEBO
(V)
hFE
Min/Max 
VCE(sat)
(V)
MMBT2222A NPN 300 600 75 40 6 100/300 0.3
MMBT2222 NPN 250 600 75 30 6 100/300 0.3
MMBT493 NPN 250 1000 120 100 5 100/300 0.6
MMBTA94 PNP 350 -200 -400 -400 -5 80/300 -0.2
MMBTA56 NPN 225 -500 -80 -80 -4 100/400 -0.25
MMBTA44 NPN 350 200 400 400 6 50/200 0.4
MMBTA43 NPN 350 500 200 2200 5 40 0.5
MMBTA42 NPN 350 300 300 300 5 100/200 0.2
MMBTA06 NPN 300 500 80 80 4 100/400 0.25
MMBT2907A PNP 250 -600 -60 -60 -5 100/300 -0.4
MMBT2222A NPN 300 600 75 40 6 100/300 1
MMBT5551 NPN 300 600 180 160 6 100/300 0.15
MMBT5401 PNP 300 -600 -160 -150 -5 100/300 -0.2
MMBT4403 PNP 300 -600 -40 -40 -5 100/300 -0.4
MMBT4401 NPN 300 600 60 40 6 100/300 0.4
MMBT3906 PNP 200 -200 -40 -40 -5 100/300 -0.3
MMBT3904 NPN 200 200 60 40 6 100/300 0.3
S8550 PNP 300 -500 -40 -25 -5 120/400 -0.6
S8050 NPN 300 500 40 25 5 120/400 0.6
MMBTA92 PNP 300 -200 -300 -300 -5 100/200 -0.2
MMBTA28 NPN 200 500 80 80 12 10 1.5
MMBT9014 NPN 200 100 50 45 5 200/1000 0.3
BC847B NPN 200 100 50 45 6 200/450 0.5
BC847A NPN 200 100 50 45 6 110/220 0.5
BC846B NPN 200 100 80 65 6 200/450 0.5
BC846A NPN 200 100 80 65 6 110/220 0.5
BC817 NPN 300 500 50 45 5 100/600 0.7
BC807 PNP 300 -500 -50 -45 -5 100/600 -0.7
A1015 PNP 200 -150 -50 -50 -5 130/400 -0.3
2SC3356 NPN 200 100 20 12 3 50/250 0.3
2SC945 NPN 200 150 60 50 5 130/400 0.3
2SC1623 NPN 200 100 60 50 5 90/600 0.3
S9018 NPN 200 50 30 15 5 70/190 0.5
S9015 PNP 200 -100 -50 -45 -5 200/1000 -0.3
S9014 NPN 200 100 50 45 5 200/1000 0.3
S9013 NPN 300 500 40 25 5 120/400 0.6
S9012 PNP 300 -500 -40 -25 -5 120/400 -0.6
SS8550 PNP 300 -1500 -40 -25 -5 120/400 -0.6
SS8050 NPN 300 1500 40 25 5 120/400 0.5
M8550 PNP 200 -800 -40 -25 -6 85/400 -0.5
M8050 NPN 200 800 40 25 6 80/400 0.5
BC848A NPN 200 100 30 30 6 110/220 0.5
BC847C NPN 200 100 50 45 6 420/800 0.5
BC848B NPN 200 100 30 30 6 200/450 0.5
BC848C NPN 200 100 30 30 6 420/800 0.5
BC856A PNP 200 -100 -80 -65 -6 125/250 -0.5
BC856B PNP 200 -100 -80 -65 -6 220/475 -0.5
BC857A PNP 200 -100 -50 -45 -6 125/250 -0.5
BC857B PNP 200 -100 -50 -45 -6 220/475 -0.5
BC857C PNP 200 -100 -50 -45 -6 420/800 -0.5
BC858A PNP 200 -100 -30 -30 -6 125/250 -0.5
BC858B PNP 200 -100 -30 -30 -6 220/475 -0.5
BC858C PNP 200 -100 -30 -30 -6 420/800 -0.5
C1815 NPN 200 150 60 50 5 130/400 0.25
C945 NPN 200 150 60 50 5 120/400 0.3
DTC143XCA Built in Resistors 200
FMMT493 NPN 250 1000 120 100 5 100/300 0.6