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BFW92A Datasheet, PDF (3/7 Pages) Vishay Siliconix – Silicon NPN Planar RF Transistor
BFW92A
Vishay Telefunken
Common Emitter S–Parameters
Z0 = 50 W, Tamb = 25_C, unless otherwise specified
VCE/V IC/mA
2
5
5
10
14
20
f/MHz
40
100
200
500
800
1000
1200
40
100
200
500
800
1000
1200
40
100
200
500
800
1000
1200
40
100
200
500
800
1000
1200
40
100
200
500
800
1000
1200
S11
LIN
MAG
ANG
deg
0.84 –12.3
0.81 –29.8
0.71 –55.5
0.46 –112.8
0.37 –154.9
0.36 –176.5
0.37 164.3
0.69 –19.0
0.62 –44.5
0.48 –77.7
0.29 –140.0
0.27 –179.5
0.28 162.1
0.30 147.0
0.50 –28.1
0.42 –63.0
0.31 –102.5
0.22 –165.2
0.23 163.3
0.25 147.9
0.27 136.9
0.40 –34.7
0.32 –75.4
0.25 –117.5
0.21 –176.5
0.22 156.6
0.24 143.2
0.27 133.5
0.30 –44.1
0.25 –92.4
0.21 –134.8
0.20 175.3
0.23 151.7
0.25 140.1
0.27 131.1
S21
LIN
MAG
ANG
deg
6.97 171.2
6.63 157.6
5.79 138.3
3.60 101.7
2.51 79.9
2.09 68.5
1.79 59.2
14.09 166.1
12.56 146.9
9.55 124.4
4.88 91.8
3.22 74.4
2.64 64.8
2.25 56.7
22.54 159.9
18.21 136.2
12.12 113.8
5.55 86.2
3.59 71.0
2.93 62.7
2.49 55.1
27.07 156.6
20.46 131.2
12.81 109.6
5.74 84.2
3.70 69.8
3.00 61.7
2.56 54.4
31.41 153.0
22.21 126.9
13.39 105.9
5.83 82.5
3.74 68.6
3.03 60.7
2.58 53.5
S12
LIN
MAG
ANG
deg
0.01 83.9
0.03 74.5
0.05 62.0
0.07 45.9
0.08 44.7
0.09 46.5
0.10 49.2
0.01 81.6
0.02 70.6
0.04 60.5
0.06 57.2
0.08 59.5
0.10 59.8
0.11 59.5
0.01 79.5
0.02 69.3
0.03 64.8
0.06 66.9
0.08 66.6
0.10 65.2
0.12 63.3
0.01 79.1
0.02 70.3
0.03 68.4
0.05 70.4
0.08 68.8
0.10 66.7
0.12 64.3
0.01 78.8
0.02 71.9
0.02 71.9
0.05 73.0
0.08 70.3
0.11 67.8
0.12 65.0
S22
LIN
MAG
ANG
deg
0.99 –3.9
0.97 –8.8
0.90 –15.5
0.74 –23.0
0.68 –27.1
0.66 –30.1
0.65 –33.9
0.98 –6.4
0.91 –14.3
0.78 –20.4
0.62 –22.6
0.58 –25.5
0.57 –28.2
0.56 ––32.1
0.95 –9.6
0.83 –18.6
0.67 –21.9
0.56 –20.7
0.53 –23.2
0.53 –26.4
0.52 –30.4
0.94 –11.4
0.78 –19.9
0.63 –21.5
0.54 –19.3
0.52 –22.4
0.51 –25.3
0.50 –29.3
0.92 –12.9
0.74 –20.8
0.60 –20.7
0.52 –18.3
0.51 –21.3
0.50 –24.3
0.50 –29.3
Document Number 85041
Rev. 3, 20-Jan-99
www.vishay.de • FaxBack +1-408-970-5600
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