BFG403W Philips Semiconductors, BFG403W Datasheet - Page 5

• Manufacturer Part Number: BFG403W
• Description: NPN 17 GHz wideband transistor
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1998 Mar 11
handbook, halfpage
handbook, halfpage
NPN 17 GHz wideband transistor
(1) V
(2) V
(3) V
Fig.3
V
Fig.5
(GHz)
CE
h FE
f T
120
= 2 V; f = 2 GHz; T
80
40
20
16
12
CE
CE
CE
0
8
4
0
1
0
= 3 V.
= 2 V.
= 1 V.
DC current gain as a function of collector
current; typical values.
Transition frequency as a function of
collector current; typical values.
amb
2
= 25 C.
4
I C (mA)
I C (mA)
(1)
(2)
(3)
MGG678
MGG680
10
6
5
handbook, halfpage
handbook, halfpage
Fig.4
V
Fig.6
I
C
MSG
CE
C re
(fF)
(dB)
= 0; f = 1 MHz.
= 2 V; f = 900 MHz.
50
40
30
20
10
30
20
10
0
0
0
0
Feedback capacitance as a function of
collector-base voltage; typical values.
Maximum stable gain as a function of
collector current; typical values.
1
2
2
3
4
Product specification
I C (mA)
BFG403W
4
V CB (V)
MGG679
MGG709
5
6