BFP92A/BFP92AW
Vishay Telefunken
Silicon NPN Planar RF Transistor
Electrostatic sensitive device.
Observe precautions for handling.
Applications
RF amplifier up to GHz range, especially for wide band
antenna amplifiers.
Features
D
High power gain
D
Low noise figure
D
High transition frequency
2
1
2
1
94 9279
13 579
13 653
13 566
3
4
3
4
BFP92A Marking: 92V
Plastic case (SOT 143)
1 = Collector, 2 = Emitter, 3 = Base, 4 = Emitter
BFP92AW Marking: W92
Plastic case (SOT 343)
1 = Collector, 2 = Emitter, 3 = Base, 4 = Emitter
Absolute Maximum Ratings
T
amb
= 25
_
C, unless otherwise specified
Parameter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Total power dissipation
Junction temperature
Storage temperature range
Test Conditions
Symbol
V
CBO
V
CEO
V
EBO
I
C
P
tot
T
j
T
stg
Value
20
15
2
30
200
150
–65 to +150
Unit
V
V
V
mA
mW
°
C
°
C
T
amb
≤
60
°
C
Maximum Thermal Resistance
T
amb
= 25
_
C, unless otherwise specified
Parameter
Test Conditions
Junction ambient on glass fibre printed board (25 x 20 x 1.5) mm
3
plated with 35
m
m Cu
Symbol
R
thJA
Value
450
Unit
K/W
Document Number 85019
Rev. 3, 20-Jan-99
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BFP92A/BFP92AW
Vishay Telefunken
Electrical DC Characteristics
T
amb
= 25
_
C, unless otherwise specified
Parameter
Collector cut-off current
Collector-base cut-off current
Emitter-base cut-off current
Collector-emitter breakdown voltage
Collector-emitter saturation voltage
DC forward current transfer ratio
Test Conditions
V
CE
= 20 V, V
BE
= 0
V
CB
= 15 V, I
E
= 0
V
EB
= 2 V, I
C
= 0
I
C
= 1 mA, I
B
= 0
I
C
= 30 mA, I
B
= 3 mA
V
CE
= 10 V, I
C
= 14 mA
Symbol Min Typ Max Unit
I
CES
100
m
A
I
CBO
100 nA
I
EBO
10
m
A
V
(BR)CEO
15
V
V
CEsat
0.1 0.4
V
h
FE
50 100 150
Electrical AC Characteristics
T
amb
= 25
_
C, unless otherwise specified
Parameter
Transition frequency
Collector-base capacitance
Collector-emitter capacitance
Emitter-base capacitance
Noise figure
Power gain
Linear output voltage – two
tone intermodulation test
Third order intercept point
Test Conditions
V
CE
= 10 V, I
C
= 14 mA, f = 500 MHz
V
CB
= 10 V, f = 1 MHz
V
CE
= 10 V, f = 1 MHz
V
EB
= 0.5 V, f = 1 MHz
V
CE
= 10 V, Z
S
= 50
W
, f = 800 MHz,
I
C
= 2 mA
V
CE
= 10 V, Z
L
= Z
Lopt
, I
C
= 14 mA,
f = 800 MHz
V
CE
= 10 V, I
C
= 14 mA, d
IM
= 60 dB,
f
1
= 806 MHz, f
2
= 810 MHz,
Z
S
= Z
L
= 50
W
V
CE
= 10 V, I
C
= 14 mA, f = 800 MHz
Symbol
f
T
C
cb
C
ce
C
eb
F
G
pe
V
1
= V
2
IP
3
Min
Typ
6
0.25
0.2
0.7
1.8
18
120
Max
Unit
GHz
pF
pF
pF
dB
dB
mV
24
dBm
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Document Number 85019
Rev. 3, 20-Jan-99
BFP92A/BFP92AW
Vishay Telefunken
Common Emitter S–Parameters
Z
0
= 50
W,
T
amb
= 25
_
C, unless otherwise specified
S11
V
CE
/V
I
C
/mA
f/MHz
100
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
100
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
100
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
LIN
MAG
0.905
0.795
0.677
0.552
0.499
0.478
0.463
0.464
0.478
0.492
0.501
0.532
0.550
0.790
0.619
0.499
0.427
0.405
0.405
0.415
0.430
0.447
0.465
0.484
0.518
0.533
0.647
0.475
0.410
0.390
0.385
0.394
0.414
0.435
0.447
0.468
0.491
0.522
0.538
ANG
deg
–16.8
–47.3
–72.7
–103.8
–121.0
–136.4
–156.6
–173.5
177.2
166.5
153.6
143.0
136.4
–27.1
–72.1
–103.6
–137.5
–152.9
–166.6
178.0
165.6
157.7
149.9
140.2
130.8
126.3
–41.7
–100.6
–133.3
–161.5
–174.9
175.6
164.5
153.5
148.0
141.7
133.6
126.2
122.0
LIN
MAG
6.54
5.72
4.83
3.76
3.24
2.84
2.43
2.10
1.94
1.81
1.64
1.49
1.40
14.00
10.70
8.01
5.60
4.65
3.98
3.29
2.80
2.57
2.38
2.12
1.92
1.80
22.60
14.47
9.86
6.55
5.35
4.53
3.70
3.13
2.86
2.64
2.36
2.12
1.98
S21
ANG
deg
165.6
142.2
124.5
105.3
95.7
87.2
75.5
66.0
59.6
53.5
44.5
36.3
31.6
159.0
129.4
111.4
94.6
86.6
79.5
69.7
61.5
55.9
50.7
42.8
35.3
31.1
151.4
118.3
102.2
88.2
81.3
75.1
66.4
58.9
53.7
49.0
41.7
34.6
30.7
LIN
MAG
0.019
0.049
0.068
0.083
0.088
0.092
0.096
0.098
0.100
0.100
0.107
0.106
0.108
0.017
0.039
0.050
0.059
0.065
0.070
0.078
0.086
0.092
0.097
0.109
0.113
0.117
0.015
0.030
0.038
0.048
0.055
0.062
0.074
0.084
0.092
0.098
0.111
0.116
0.122
S12
ANG
deg
78.3
60.4
48.5
37.3
33.1
29.9
26.7
25.1
24.9
24.9
25.2
24.8
24.8
74.0
54.0
45.9
42.3
41.8
41.8
41.8
42.1
41.7
41.8
38.9
38.7
37.7
69.2
52.9
50.1
51.4
52.4
52.8
52.3
51.7
50.8
49.5
46.2
45.2
43.8
LIN
MAG
0.973
0.896
0.802
0.707
0.671
0.643
0.614
0.592
0.583
0.578
0.572
0.569
0.556
0.942
0.765
0.634
0.549
0.524
0.508
0.490
0.474
0.469
0.465
0.459
0.455
0.443
0.889
0.637
0.519
0.462
0.451
0.442
0.432
0.421
0.418
0.416
0.410
0.404
0.392
S22
ANG
deg
–6.9
–17.2
–23.3
–28.7
–31.4
–33.9
–37.9
–42.2
–45.4
–48.3
–53.5
–59.9
–64.3
–11.7
–24.6
–28.1
–29.8
–31.0
–32.3
–35.8
–39.9
–43.1
–46.1
–51.9
–58.4
–62.8
–16.7
–28.3
–27.9
–26.9
–27.6
–28.9
–32.6
–36.8
–40.3
–43.3
–49.4
–56.2
–60.7
2
5
5
10
Document Number 85019
Rev. 3, 20-Jan-99
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BFP92A/BFP92AW
Vishay Telefunken
S11
V
CE
/V
I
C
/mA
f/MHz
100
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
100
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
100
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
LIN
MAG
0.561
0.431
0.398
0.391
0.392
0.401
0.423
0.440
0.455
0.478
0.499
0.533
0.546
0.478
0.411
0.402
0.404
0.408
0.423
0.440
0.460
0.476
0.496
0.514
0.548
0.562
0.413
0.427
0.433
0.445
0.449
0.459
0.478
0.500
0.516
0.541
0.556
0.588
0.601
ANG
deg
–51.8
–115.6
–146.2
–171.1
177.6
169.2
159.4
150.1
145.6
139.1
131.7
124.3
120.6
–65.7
–131.9
–158.4
–178.7
171.6
164.2
155.4
147.0
142.7
137.1
129.7
123.0
119.2
–89.8
–149.8
–170.2
173.9
165.9
159.6
152.2
144.4
140.5
134.6
127.8
121.4
117.5
LIN
MAG
26.86
15.65
10.34
6.75
5.50
4.65
3.79
3.20
2.91
2.68
2.40
2.15
2.01
30.79
16.24
10.48
6.75
5.48
4.62
3.77
3.17
2.89
2.66
2.36
2.12
1.99
32.20
15.29
9.65
6.17
5.01
4.22
3.42
2.87
2.61
2.41
2.15
1.92
1.80
S21
ANG
deg
147.2
113.6
98.7
85.8
79.3
73.3
65.1
57.8
52.7
48.2
40.9
33.9
30.0
142.2
109.1
95.5
83.5
77.5
71.6
63.6
56.5
51.7
46.9
39.6
33.0
29.12
135.2
104.0
91.9
80.9
75.2
69.5
61.5
54.5
49.5
44.8
37.8
30.9
27.0
LIN
MAG
0.013
0.026
0.034
0.045
0.053
0.061
0.072
0.083
0.091
0.098
0.111
0.116
0.122
0.012
0.023
0.030
0.042
0.050
0.059
0.070
0.082
0.090
0.097
0.109
0.115
0.121
0.010
0.019
0.027
0.038
0.047
0.055
0.066
0.078
0.085
0.092
0.105
0.110
0.116
S12
ANG
deg
67.9
53.2
53.7
55.9
56.9
57.1
56.2
54.7
53.6
52.4
49.2
47.3
46.0
65.1
55.1
57.7
60.5
61.0
60.6
59.2
57.7
56.1
54.8
51.4
49.5
48.0
63.8
57.7
62.2
64.9
65.0
64.8
62.9
60.9
59.7
58.0
54.6
53.1
51.8
LIN
MAG
0.856
0.584
0.483
0.441
0.435
0.430
0.421
0.413
0.410
0.408
0.403
0.396
0.383
0.817
0.542
0.462
0.436
0.433
0.431
0.425
0.417
0.415
0.413
0.409
0.402
0.390
0.766
0.530
0.480
0.467
0.467
0.467
0.461
0.455
0.453
0.452
0.447
0.444
0.431
S22
ANG
deg
–19.1
–28.5
–26.3
–24.8
–25.3
–26.9
–30.7
–35.3
–38.9
–42.0
–48.3
–55.1
–59.6
–21.1
–26.9
–23.5
–22.0
–23.0
–24.8
–29.1
–33.8
–37.5
–40.8
–47.0
–54.0
–58.5
–21.5
–21.9
–18.6
–18.7
–20.5
–22.8
–27.5
–32.7
–36.4
–39.8
–46.1
–53.2
–57.8
14
5
20
30
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Document Number 85019
Rev. 3, 20-Jan-99
BFP92A/BFP92AW
Vishay Telefunken
S11
V
CE
/V
I
C
/mA
f/MHz
100
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
100
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
100
300
500
800
1000
1200
1500
1800
2000
2200
2500
2800
3000
LIN
MAG
0.916
0.805
0.686
0.554
0.496
0.467
0.451
0.446
0.456
0.473
0.487
0.518
0.533
0.808
0.633
0.504
0.411
0.387
0.381
0.389
0.402
0.416
0.437
0.464
0.489
0.510
0.680
0.488
0.402
0.365
0.357
0.365
0.388
0.402
0.415
0.437
0.465
0.492
0.518
ANG
deg
–15.8
–45.0
–69.6
–100.1
–117.1
–132.6
–153.3
–171.1
178.9
168.5
154.5
143.4
137.3
–25.3
–67.8
–98.6
–131.6
–148.3
–162.1
–178.2
167.6
160.7
152.5
142.8
133.7
128.9
–38.0
–93.5
–126.0
–156.0
–169.7
179.8
167.7
156.4
150.4
144.1
135.9
128.3
124.3
LIN
MAG
6.53
5.76
4.87
3.84
3.31
2.92
2.50
2.16
2.00
1.86
1.68
1.54
1.45
13.94
10.82
8.18
5.74
4.77
4.09
3.38
2.88
2.64
2.44
2.19
1.98
1.86
22.27
14.64
10.05
6.68
5.47
4.62
3.80
3.20
2.92
2.70
2.42
2.18
2.04
S21
ANG
deg
166.1
143.2
125.6
106.6
97.0
88.4
76.8
67.3
61.0
55.1
46.0
37.8
33.4
159.8
130.7
112.5
95.6
87.4
80.3
70.6
62.4
57.1
51.8
43.7
36.4
32.3
152.6
119.7
103.3
89.0
81.9
75.8
67.1
59.6
55.0
50.2
42.7
35.6
31.9
LIN
MAG
0.015
0.041
0.057
0.069
0.074
0.078
0.082
0.084
0.086
0.087
0.090
0.093
0.095
0.014
0.033
0.042
0.051
0.055
0.061
0.068
0.075
0.080
0.085
0.097
0.099
0.105
0.012
0.026
0.033
0.042
0.048
0.055
0.065
0.073
0.079
0.086
0.098
0.102
0.108
S12
ANG
deg
78.4
61.9
49.8
39.8
35.6
32.9
30.2
29.2
29.0
29.0
29.4
31.1
31.5
74.5
55.5
48.0
44.6
44.4
44.6
45.3
45.5
46.2
46.8
42.4
43.3
42.9
70.4
54.2
51.5
52.9
54.5
55.1
53.6
53.5
53.6
53.1
49.7
49.0
47.9
LIN
MAG
0.975
0.912
0.833
0.751
0.720
0.699
0.672
0.654
0.646
0.642
0.638
0.642
0.630
0.950
0.803
0.690
0.618
0.596
0.584
0.568
0.554
0.552
0.550
0.541
0.542
0.530
0.907
0.695
0.596
0.550
0.539
0.535
0.522
0.513
0.514
0.513
0.509
0.505
0.492
S22
ANG
deg
–5.9
–14.5
–19.8
–24.8
–27.2
–29.4
–33.5
–37.5
–40.2
–43.1
–47.7
–53.7
–57.7
–9.6
–20.3
–23.4
–25.1
–26.4
–28.0
–31.5
–35.6
–38.4
–41.6
–47.0
–53.1
–57.2
–13.5
–22.7
–22.4
–22.3
–23.4
–25.0
–29.0
–33.1
–35.5
–38.9
–44.5
–50.8
–54.8
2
10
5
10
Document Number 85019
Rev. 3, 20-Jan-99
www.vishay.de
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