Electrical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Collector cut-off current
Emitter cut-off current
DC current gain
Collector-emitter saturation voltage
Base-emitter voltage
Transition frequency
Collector output capacitance
ICBO
VCB = −150 V, IE = 0
IEBO
VEB = −5 V, IC = 0
hFE
VCE = −5 V, IC = −10 mA
(Note 2)
VCE (sat)
VBE
fT
Cob
IC = −10 mA, IB = −1 mA
VCE = −5 V, IC = −30 mA
VCE = −30 V, IC = −10 mA
VCB = −10 V, IE = 0, f = 1 MHz
Note 2: hFE classification O: 70 to 140, Y: 120 to 240
Marking
Part No. (or abbreviation code)
B
Lot No.
Characteristics indicator
A line indicates
lead (Pb)-free package or
lead (Pb)-free finish.
2SA1200
Min Typ. Max Unit
―
― −0.1 µA
―
― −0.1 µA
70
― 240
―
― −0.8
V
―
― −0.9
V
― 120 ― MHz
―
4.0 5.0
pF
2
2004-07-07