BFG135A Siemens Semiconductor Group, BFG135A Datasheet - Page 5

• Manufacturer Part Number: BFG135A
• Description: NPN Silicon RF Transistor (For low-distortion broadband output amplifier stages in antenna and telecommunications)
• Manufacturer: Siemens Semiconductor Group

Collector-base capacitance C
V
Power Gain G
f = 0.9GHz
V
Semiconductor Group
C
G
CE
BE
cb
= Parameter
= v
4.0
3.0
2.5
2.0
1.5
1.0
0.5
0.0
dB
pF
16
12
10
8
6
4
2
0
0
0
be
= 0, f = 1MHz
20
4
ma
40
, G
60
8
ms
80
= f ( I
12
100 120 140 mA 170
C
10V
)
cb
16
= f ( V
V
V
I
C
R
0.7V
5V
3V
2V
1V
CB
22
)
5
Transition frequency f
V
Power Gain G
f = 1.8GHz
V
G
f
T
CE
CE
= Parameter
= Parameter
GHz
7.0
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
dB
11
9
8
7
6
5
4
3
2
1
0
0
0
20
20
ma
40
40
, G
60
60
ms
80
80
= f ( I
T
= f ( I
100 120 140 mA 170
100 120 140 mA 170
C
10V
10V
)
C
)
BFG 135A
Dec-16-1996
I
I
C
C
0.7V
0.7V
5V
3V
2V
1V
5V
3V
2V
1V