BFP540F Infineon Technologies AG, BFP540F Datasheet - Page 6

• Manufacturer Part Number: BFP540F
• Description: NPN Silicon RF Transistor
• Manufacturer: Infineon Technologies AG

Transition frequency f
f = 1GHz
V
Power Gain G
| S
V
CE
CE
21
GHz
|² = f (f)
dB
= Parameter in V
= 2V, I
30
24
22
20
18
16
14
12
10
55
45
40
35
30
25
20
15
10
8
6
4
2
0
5
0
0
0
S|21e|²
10
C
1
20
= 20mA
Gms
ma
30
, G
2
40
ms
T
50
=
3
= ( I
Gma
0.5V
60
( f ),
C
4
)
70
GHz
80 mA 100
3V to 4V
I
f
2V
1V
C
6
6
Power gain G
V
f = Parameter in GHz
Power gain G
I
f = Parameter in GHz
C
CE
= 20mA
dB
dB
= 2V
30
26
24
22
20
18
16
14
12
10
30
26
24
22
20
18
16
14
12
10
8
6
4
2
8
6
4
2
0
0
0.5
10
20
1
ma
ma
1.5
30
, G
, G
ms
ms
40
2
= ( I
=
2.5
50
( V
60
3
C
)
CE
3.5
70
Jan-28-2004
)
BFP540F
80 mA 100
4
0.9GHz
1.8GHz
2.4GHz
3GHz
4GHz
5GHz
6GHz
I
V
0.9GHz
1.8GHz
2.4GHz
3GHz
4GHz
5GHz
6GHz
C
V
CE
5