BFQ67 Datasheet, PDF (8/12 Pages) NXP Semiconductors – NPN 8 GHz wideband transistor

BFQ67/BFQ67R/BFQ67W
Vishay Telefunken
Typical Characteristics (T_amb = 25_C unless otherwise specified)
300
1.0
250
200
150
100
50
0
0
96 12159
20 40 60 80 100 120 140 160
T_amb – Ambient Temperature ( °C )
Figure 1. Total Power Dissipation vs.
Ambient Temperature
0.8
0.6
0.4
0.2
0
0
12884
f=1MHz
4
8
12
16
20
V_CB – Collector Base Voltage ( V )
Figure 3. Collector Base Capacitance vs.
Collector Base Voltage
10000
5
8000
6000
4
f=2GHz
3
4000
2000
V_CE=8V
f=500MHz
0
0
12867
10
20
30
40
50
I_C – Collector Current ( mA )
Figure 2. Transition Frequency vs. Collector Current
2
f=800MHz
1
W ^VCE=8V
Z_S=50
0
0
12869
5
10
15
20
25
I_C – Collector Current ( mA )
Figure 4. Noise Figure vs. Collector Current
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8 (12)
Document Number 85022
Rev. 3, 20-Jan-99