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2SA2047 Datasheet, PDF (2/4 Pages) Rohm – MEDIUM POWER TRANSISTOR (-30V,-0.5A) | |||
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Transistor
2SA2047
!Electrical characteristics (Ta=25°C)
Parameter
Symbol Min. Typ. Max. Unit
Conditions
Collector-base breakdown voltage BVCBO â30 â â V IC= â100µA
Collector-emitter breakdown voltage BVCEO â30 â â V IC= â1mA
Emitter-base breakdown voltage
BVEBO â6 â
â
V IE= â100µA
Collector cut-off current
ICBO
â
â â1.0 µA VCB= â20V
Emitter cut-off current
IEBO
â
â â1.0 µA VEB= â4V
Collector-emitter saturation voltage VCE (sat) â â150 â300 mV IC= â100mA, IB= â10mA
DC current gain
hFE 120 â 390 â VCE= â2V, IC= â50mA
Transition frequency
fT
â 400 â MHz VCE= â10V, IE=100mA, f=10MHz
Collector output capacitance
Turn-on time
Storage time
Fall time
Cob
Ton
Tstg
Tf
â 10 â
â 40 â
â 100 â
â 40 â
pF VCB= â10V, IE=0A, f=1MHz
ns IC= â500mA
ns
IB1= â50mA
IB2=50mA
ns VCC â25V
!hFE RANK
Q
120â270
R
180â390
!Electrical characteristic curves
â10
10ms
1ms
â1
500us
â0.1
100ms
DC
â0.01
Single
non repetitive
â0.00â10.P1 ulse
â1
â10
â100
COLLECTOR TO EMITTER VOLTAGE : VCE (V)
Fig.1 Safe Operating Area
1000
Tstg
100
Tf
Ton
Ta=25°C
VCC= â25V
IC/IB=10/1
10
â0.01
â0.1
â1
â10
COLLECTOR CURRENT : IC (A)
Fig.2 Switching Time
1000
VCE= â2V
100 Ta=125°C
Ta=25°C
Ta= â40°C
10
â0.001 â0.01 â0.1
â1
â10
COLLECTOR CURRENT : IC (A)
Fig.3 DC Current Gain vs.
Collector Current (Î)
1000
100
Ta=25°C
VCE= â5V
VCE= â3V
VCE= â2V
â1
Ta=125°C
Ta=25°C
Ta= â40°C
â0.1
IC/IB=10/1
â10
â1 IC/IB=100/1
IC/IB=20/1
IC/IB=10/1
â0.1
Ta=25°C
10
â0.001 â0.01 â0.1
â1
â10
COLLECTOR CURRENT : IC (A)
Fig.4 DC Current Gain vs.
Collector Current (ÎÎ)
â0.â001.001
â0.01
â0.1
â1
COLLECTOR CURRENT : IC (A)
Fig.5 Collector-Emitter Saturation
Voltage vs.
Collector Current (Î)
â0.â001.001
â0.01
â0.1
â1
COLLECTOR CURRENT : IC (A)
Fig.6 Collector-Emitter Saturation
Voltage vs.
Collector Current (ÎÎ)
2/3
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