BFP93A Datasheet, PDF (6/9 Pages) Siemens Semiconductor Group – NPN Silicon RF Transistor (For low distortion broadband amplifiers and oscillators up to 2GHz at collector currents from 5 mA to 30 mA)

BFP93A / BFP93AW
Vishay Semiconductors
V_CE/V
I_C/mA
f/MHz
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
S11
LIN
MAG
0.506
ANG
deg
-153.1
0.506
0.515
0.523
0.531
0.551
0.574
0.585
-171.5
173.2
166.1
159.9
152.4
145.2
141.0
0.613
0.644
0.669
135.7
129.2
122.8
0.685
119.2
S21
LIN
MAG
16.13
ANG
deg
101.4
10.10
90.4
6.48
79.6
5.28
74.0
4.45
68.2
3.60
59.9
3.05
52.7
2.76
47.4
2.57
42.8
2.28
35.1
2.04
28.5
1.91
24.2
S12
LIN
MAG
0.027
ANG
deg
54.4
0.036
58.7
0.055
61.1
0.066
60.9
0.077
60.0
0.093
57.4
0.108
54.4
0.119
52.6
0.128
50.8
0.141
43.9
0.149
43.2
0.156
41.4
Typical Characteristics (T_amb = 25 °C unless otherwise specified)
VISHAY
S22
LIN
MAG
0.299
ANG
deg
-51.2
0.208
0.176
0.173
0.169
0.162
0.154
0.152
-44.5
-36.7
-35.7
-37.0
-42.7
-50.8
-56.9
0.150
0.143
0.145
-62.0
-76.2
-87.6
0.144
-97.7
300
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
1.0
0.8
0.6
0.4
0.2
0.0
0
12881
f = 1 MHz
4
8
12
16
20
V_CB – Collector Base Voltage ( V )
Figure 3. Collector Base Capacitance vs. Collector Base Voltage
7000
6000
5000
4000
3000
2000
1000
0
0
12880
V_CE = 5 V
f = 500 MHz
10
20
30
40
50
I_C – Collector Current ( mA )
Figure 2. Transition Frequency vs. Collector Current
4
3
2
1
0
0
12882
V_CE = 8 V
f = 800 MHz
Z_S = 50
5
10
15
20
25
I_C – Collector Current ( mA )
Figure 4. Noise Figure vs. Collector Current
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6
Document Number 85020
Rev. 1.4, 03-Sep-04