SST2907A Rohm, SST2907A Datasheet - Page 3

• Manufacturer Part Number: SST2907A
• Description: PNP Medium Power Transistor
• Manufacturer: Rohm

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Transistors
1000
1000
Fig.7 Grounded emitter propagation
100
100
10
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
10
0.1
0
0.1
1.0
characteristics
COLLECTOR CURRENT : I
Fig.4 DC current gain vs. collector current ( II )
10
Fig.5 AC current gain vs. collector current
1.0
1.0
COLLECTOR CURRENT : I
COLLECTOR CURRENT : I
100
Ta=125˚C
Ta=−55˚C
Ta=25˚C
C
Ta=25˚C
V
(
mA)
CE
=10V
UMT2907A / SST2907A / MMST2907A / PN2907A
1000
10
10
1000
100
10
C
C
(mA)
(mA)
1
Fig.8 Gain bandwidth product
COLLECTOR CURRENT : I
100
100
vs. collector current
10
Ta=25˚C
V
f=1kHz
CE
V
CE
=10V
=10V
1000
1000
100
C
Ta=25˚C
V
(
mA)
CE
=10V
1000
0.3
0.2
0.1
100
0.1
Fig.6 Collector-emitter saturation
10
0
1.0
1
1
100MHz
200MHz
Fig.9 Gain bandwidth product
COLLECTOR CURRENT : I
voltage vs. collector current
COLLECTOR CURRENT : I
10
10
250MHz
300MHz
100
100
200MHz
C
Ta=25˚C
I
C
C
(
(
Ta=25˚C
/ I
mA)
mA)
B
=10
1000
1000