MMBR941LT1 Datasheet, PDF (6/17 Pages) Motorola, Inc – NPN Silicon Low Noise, High-Frequency Transistors

VCE
(Volts)
1.0
6.0
IC
(mA)
0.5
1.0
5.0
10
15
f
(MHz)
100
200
500
900
1000
1500
2000
3000
100
200
500
900
1000
1500
2000
3000
S11
Mag
∠φ
0.97
– 11
0.96
– 22
0.90
– 53
0.75
– 89
0.72
– 98
0.63
– 132
0.57
– 163
0.55
– 144
0.95
– 13
0.93
– 27
0.81
– 62
0.63
– 101
0.60
– 110
0.51
– 144
0.46
– 173
0.46
– 138
S21
Mag
∠φ
1.78
170
1.74
161
1.60
133
1.37
105
1.32
100
1.07
74
0.89
55
0.67
30
3.37
169
3.27
158
2.85
128
2.21
101
2.08
96
1.59
73
1.28
56
0.95
30
S12
Mag
∠φ
0.03
83
0.06
76
0.13
56
0.18
37
0.18
33
0.19
20
0.16
15
0.15
40
0.03
81
0.06
73
0.12
52
0.15
37
0.15
34
0.16
27
0.16
29
0.19
44
100
0.82
– 25
14.6
159
0.02
77
200
0.75
– 47
12.6
142
0.04
68
400
0.55
– 79
9.2
120
0.05
61
600
0.42
– 98
6.9
106
0.07
60
800
0.33
– 114
5.3
97
0.08
61
1000
0.28
– 129
4.5
90
0.09
62
1500
0.25
– 155
3.1
77
0.13
67
2000
0.16
176
2.4
66
0.16
68
2500
0.21
151
2.0
57
0.20
69
3000
0.18
122
1.7
50
0.23
68
3500
0.30
108
1.5
42
0.27
66
4000
0.29
91
1.4
37
0.32
64
100
0.67
– 37
23.5
149
0.02
74
200
0.54
– 64
18.1
129
0.03
68
400
0.37
– 96
11.3
108
0.05
67
600
0.26
– 114
8.0
98
0.06
67
800
0.21
– 130
6.0
91
0.08
70
1000
0.18
– 147
5.1
85
0.09
70
1500
0.18
– 167
3.4
74
0.13
72
2000
0.11
159
2.6
64
0.17
71
2500
0.17
140
2.2
56
0.21
69
3000
0.15
107
1.8
59
0.25
67
3500
0.27
100
1.7
42
0.28
65
4000
0.26
85
1.5
37
0.33
61
100
0.56
– 46
28.6
143
0.02
73
200
0.43
– 75
20.2
122
0.03
67
400
0.29
– 107
11.8
104
0.04
70
600
0.22
– 125
8.2
95
0.06
74
800
0.18
– 141
6.2
88
0.08
74
1000
0.16
– 158
5.1
83
0.09
74
1500
0.17
– 174
3.4
72
0.13
73
2000
0.11
150
2.6
63
0.17
72
2500
0.17
138
2.2
55
0.21
70
3000
0.15
102
1.9
49
0.25
67
3500
0.28
98
1.7
42
0.29
65
4000
0.25
82
1.5
37
0.32
61
Table 1. MMBR941LT1, T3 Common Emitter S–Parameters
S22
Mag
∠φ
0.99
– 4.7
0.99
– 9.1
0.93
– 21
0.83
– 33
0.82
– 36
0.75
– 47
0.72
– 57
0.71
– 76
0.99
– 6.2
0.98
– 12
0.86
– 26
0.73
– 38
0.71
– 40
0.64
– 49
0.61
– 58
0.60
– 75
0.94
– 13
0.85
– 22
0.69
– 31
0.60
– 32
0.56
– 33
0.52
– 33
0.51
– 37
0.51
– 36
0.48
– 40
0.48
– 44
0.45
– 46
0.42
– 53
0.88
– 18
0.73
– 28
0.56
– 31
0.50
– 30
0.47
– 30
0.45
– 30
0.46
– 34
0.46
– 34
0.44
– 38
0.45
– 41
0.42
– 42
0.39
– 49
0.83
– 22
0.65
– 30
0.50
– 30
0.46
– 28
0.45
– 27
0.43
– 28
0.44
– 32
0.45
– 33
0.43
– 37
0.44
– 39
0.40
– 41
0.38
– 47
MMBR941 MRF947 MRF9411 SERIES
2–6
MOTOROLA RF DEVICE DATA