bfg540w-xr NXP Semiconductors, bfg540w-xr Datasheet - Page 5

• Manufacturer Part Number: bfg540w-xr
• Description: Npn 9 Ghz Wideband Transistor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2000 May 23
handbook, halfpage
handbook, halfpage
NPN 9 GHz wideband transistor
V
Fig.4
f = 1 GHz; T
Fig.6
(GHz)
CE
f
h FE
250
200
150
100
T
= 8 V.
50
12
0
10
8
4
0
10
2
DC current gain as a function of
collector current; typical values.
Transition frequency as a function of
collector current; typical values.
1
amb
= 25 C.
10
1
1
1
10
10
I
C
V
V
I C (mA)
CE
CE
(mA)
MRA749
MLC044
= 8 V
= 4 V
10
10
2
2
5
handbook, halfpage
Fig.5
I
C
(pF)
C re
= 0; f = 1 MHz.
0.8
0.6
0.4
0.2
1
0
0
Feedback capacitance as a function of
collector-base voltage; typical values.
BFG540W/X; BFG540W/XR
4
8
Product specification
V CB (V)
BFG540W
MRA750
12