BFP405 Infineon Technologies, BFP405 Datasheet - Page 7
![RF TRANSISTOR, NPN, SOT-343](/photos/22/7/220759/ge4sot34305-40_sml.jpg)
BFP405
Manufacturer Part Number
BFP405
Description
RF TRANSISTOR, NPN, SOT-343
Manufacturer
Infineon Technologies
Datasheet
1.BFP405.pdf
(10 pages)
Specifications of BFP405
Transistor Polarity
N Channel
Collector Emitter Voltage V(br)ceo
4.5V
Gain Bandwidth Ft Typ
25GHz
Power Dissipation Pd
55mW
Dc Collector Current
12mA
Operating Temperature Range
-65°C To +150°C
Rf
RoHS Compliant
Dc Current Gain Hfe
95
Rohs Compliant
Yes
Packages
SOT343
Vceo (max)
4.5 V
Ic(max)
12.0 mA
Nfmin (typ)
1.25 dB
Gmax (typ)
23.0 dB
Oip3
15.0 dBm
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Transition frequency f
f = 2 GHz
V
Power gain G
V
f = parameter in GHz
CE
CE
GHz
dB
= parameter in V
= 2V
30
24
22
20
18
16
14
12
10
32
24
20
16
12
8
6
4
2
0
8
4
0
0
0
2
2
ma
4
4
, G
ms
6
6
= ƒ ( I
T
= ƒ( I
8
8
C
C
)
)
10
10
1.5 to 4
mA
mA
I
I
1
0.75
0.5
0.9
1.8
2.4
3
4
5
6
C
C
14
14
7
Power gain G
V
Power gain G
I
f = parameter in GHz
C
CE
= 5 mA
GHz
dB
= 2 V, I
40
32
28
24
20
16
12
30
24
22
20
18
16
14
12
10
8
4
0
8
6
4
2
0
0
0
0.5
Gms
C
1
= 5 mA
|S21|²
ma
ma
1
, G
, G
1.5
2
ms
ms
2
, | S
= ƒ ( V
3
2.5
21
|
2
CE
4
3
2005-10-11
= ƒ ( f )
)
3.5
Gma
BFP405
GHz
f
V
V
CE
0.9
1.8
2.4
3
4
5
6
4.5
6