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PDF MRF941 Data sheet ( Hoja de datos )
| Número de pieza | MRF941 | |
| Descripción | NPN Silicon Low Noise / High-Frequency Transistors | |
| Fabricantes | Motorola Semiconductors | |
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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
The RF Line
NPN Silicon
Low Noise, High-Frequency
Transistors
Designed for use in high gain, low noise small–signal amplifiers. This series
features excellent broadband linearity and is offered in a variety of packages.
• Fully Implanted Base and Emitter Structure
• 9 Finger, 1.25 Micron Geometry with Gold Top Metal
• Gold Sintered Back Metal
• Available in tape and reel packaging options:
T1 suffix = 3,000 units per reel
T3 suffix = 10,000 units per reel
• MRF947R, T3 is Emitter–Base Pin out reversed.
All electricals same as MRF947
Order this document
by MMBR941LT1/D
MMBR941
MRF941
MRF947
MRF9411
SERIES
IC = 50 mA
LOW NOISE
HIGH–FREQUENCY
TRANSISTORS
CASE 318–08, STYLE 6
SOT–23
LOW PROFILE
MMBR941LT1, T3, MMBR941BLT1, T3
CASE 317–01, STYLE 2
MACRO–X
MRF941
CASE 419–02, STYLE 3
MRF947AT1, MRF947BT1, T3,
MRF947T1, T3
CASE 419–02, STYLE 6
MRF947RT3
REV 8
©MMOotoTrOolaR, OIncL.A19R97F DEVICE DATA
CASE 318A–05, STYLE 1
SOT–143
LOW PROFILE
MRF9411LT1, MRF9411BLT1, T3
MMBR941 MRF941 MRF947 MRF9411 SERIES
1
1 page  
TYPICAL CHARACTERISTICS
MRF947 SERIES
150
130
1
Cob
0.5
Ccb
0.2
0.1
12
5 10 20 30
REVERSE VOLTAGE (V)
Figure 10. Capacitance versus Voltage
8
6 VCE = 6 V
4
2
110
90
70
50
0.1
0.5 1 2
5 10 20 30
IC, COLLECTOR CURRENT (mA)
Figure 11. DC Current Gain versus Collector Current
15 5
GNF
13 VCE = 6 V 4
f = 1 GHz
11 3
NF
9
2
71
0
1
2 3 45
10 15 20 30
IC, COLLECTOR CURRENT (mA)
Figure 12. Gain–Bandwidth Product
versus Collector Current
5
12
5 10 20 30
IC, COLLECTOR CURRENT (mA)
Figure 13. Associated Gain and Minimum
Noise Figure versus Collector Current
0
32
28 MSG
24
VCE = 6 V
IC = 5 mA
20 MAG
16
12
MSG
8
ťS21ť 2
4
0
0.1 0.2 0.3 0.5
1
23
5
f, FREQUENCY (GHz)
Figure 14. Forward Insertion Gain and Maximum
Stable/Available Power Gain versus Frequency
MOTOROLA RF DEVICE DATA
MMBR941 MRF941 MRF947 MRF9411 SERIES
5
5 Page 
VCE
(Volts)
2.0
IC
(mA)
10
30
6.0 0.5
2.0
5.0
10
20
f
(MHz)
100
200
500
1000
1500
2000
3000
S11
Mag
∠φ
0.608
0.488
0.330
0.262
0.227
0.197
0.233
– 43
– 73
– 119
– 152
– 169
– 166
– 128
S21
Mag
∠φ
21.812
16.618
8.427
4.484
3.114
2.423
1.755
149
129
103
87
77
69
57
S12
Mag
0.022
0.038
0.065
0.109
0.155
0.198
0.281
∠φ
72
65
66
71
73
73
71
100
200
500
1000
1500
2000
3000
0.353
0.353
0.346
0.337
0.324
0.319
0.374
– 100
– 135
– 163
– 177
– 166
– 148
– 122
25.543
15.823
6.979
3.637
2.518
1.975
1.441
131
112
93
80
71
63
51
0.018
0.026
0.054
0.103
0.150
0.197
0.290
70
68
76
79
79
78
75
100
0.978
–9
1.791 173 0.024
200
0.964
– 17
1.889 166 0.049
500
0.932
– 40
1.643 146 0.110
1000
0.765
– 73
1.473 121 0.165
1500
0.688
– 100
1.206
98
0.184
2000
0.554
– 123
1.099
84
0.162
3000
0.463
– 174
0.823
64
0.136
86
80
67
50
39
38
63
100
0.918
– 15
6.614 168 0.023
200
0.862
– 29
6.456 157 0.045
500
0.729
– 62
5.010 131 0.089
1000
0.504
– 99
3.344 106 0.121
1500
0.397
– 123
2.485
90
0.137
2000
0.295
– 146
2.013
78
0.152
3000
0.257
– 162
1.452
62
0.202
84
75
60
53
55
62
73
100
200
500
1000
1500
2000
3000
0.806
0.704
0.487
0.316
0.245
0.177
0.185
– 24
– 45
– 85
– 120
– 141
– 166
– 140
14.025
12.425
7.751
4.399
3.112
2.447
1.743
161
144
116
95
83
74
61
0.022
0.040
0.068
0.101
0.134
0.167
0.237
78
70
62
65
69
72
74
100
200
500
1000
1500
2000
3000
0.657
0.526
0.328
0.228
0.184
0.140
0.172
– 37
– 64
– 105
– 138
– 156
– 175
– 126
22.098
17.304
9.028
4.844
3.359
2.591
1.852
151
132
106
89
80
72
60
0.019
0.033
0.056
0.096
0.138
0.175
0.249
75
68
67
73
75
76
75
100
200
500
1000
1500
2000
3000
0.492
0.372
0.249
0.201
0.174
0.149
0.193
– 53
– 85
– 127
– 156
– 171
– 161
– 121
28.934
19.971
9.335
4.878
3.358
2.580
1.852
142
121
100
86
77
70
58
0.017
0.028
0.053
0.094
0.138
0.177
0.253
72
70
74
78
79
78
76
Table 5. MRF947 Series Common Emitter S–Parameters (continued)
S22
Mag
∠φ
0.859
0.689
0.438
0.354
0.358
0.355
0.338
– 23
– 35
– 41
– 40
– 42
– 38
– 40
0.653
0.484
0.367
0.351
0.372
0.378
0.363
– 29
– 34
– 29
– 30
– 36
– 35
– 42
0.995
0.994
0.953
0.869
0.812
0.735
0.671
–4
–7
– 16
– 28
– 35
– 38
– 46
0.983
0.956
0.809
0.654
0.599
0.553
0.523
–7
– 14
– 27
– 35
– 38
– 37
– 40
0.947
0.861
0.627
0.505
0.488
0.473
0.457
– 13
– 23
– 33
– 35
– 36
– 33
– 36
0.888
0.741
0.509
0.438
0.440
0.441
0.430
– 18
– 29
– 33
– 31
– 34
– 31
– 33
0.808
0.630
0.454
0.418
0.432
0.444
0.435
– 23
– 31
– 28
– 27
– 30
– 28
– 32
MOTOROLA RF DEVICE DATA
MMBR941 MRF941 MRF947 MRF9411 SERIES
11
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet MRF941.PDF ] | |
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