TOSHIBA Transistor Silicon PNP Triple Diffused Type
2SA1940
Power Amplifier Applications
2SA1940
Unit: mm
• Complement...
TOSHIBA Transistor Silicon PNP Triple Diffused Type
2SA1940
Power Amplifier Applications
2SA1940
Unit: mm
Complementary to 2SC5197
Recommended for 55-W high-fidelity audio frequency amplifier output stage
Maximum Ratings (Tc = 25°C)
Characteristics
Collector-base
voltage Collector-emitter
voltage Emitter-base
voltage Collector current Base current Collector power dissipation (Tc = 25°C) Junction temperature Storage temperature range
Symbol
VCBO VCEO VEBO
IC IB
PC
Tj Tstg
Rating −120 −120
−5 −8 −0.8
80
150 −55 to 150
Unit V V V A A
W
°C °C
Electrical Characteristics (Tc = 25°C)
JEDEC
―
JEITA
―
TOSHIBA
2-16C1A
Weight: 4.7 g (typ.)
Characteristics
Symbol
Test Condition
Collector cut-off current Emitter cut-off current Collector-emitter breakdown
voltage
DC current gain
Collector-emitter saturation
voltage Base-emitter
voltage Transition frequency Collector output capacitance
ICBO
VCB = −120 V, IE = 0
IEBO
VEB = −5 V, IC = 0
V (BR) CEO IC = −50 mA, IB = 0
hFE (1) (Note)
VCE = −5 V, IC = −1 A
hFE (2)
VCE = −5 V, IC = −4 A
VCE (sat) VBE fT Cob
IC = −6 A, IB = −0.6 A VCE = −5 V, IC = −4 A VCE = −5 V, IC = −1 A VCB = −10 V, IE = 0, f = 1 MHz
Note: hFE (1) classification R: 55 to 110, O: 80 to 160
Min
― ― −120
Typ.
― ― ―
Max
−5.0 −5.0 ―
Unit
µA µA V
55 ― 160
35 75 ―
― −0.80 −2.0
V
― −0.97 −1.5
V
― 30 ― MHz
― 260 ―
pF
1 2004-07-07
Marking
TOSHIBA A1940
Characteristics indicator
Part No. (or abbreviation code) Lot No.
A line indicates ...