MOTOROLA MRF949T1 Low noise transistor Datasheet

 Order this document
by MRF949T1/D
SEMICONDUCTOR TECHNICAL DATA
The RF Line
Motorola’s MRF949 is a high performance NPN transistor designed for use in
high gain, low noise small–signal amplifiers. The MRF949 is well suited for low
voltage wireless applications. This device features a 9 GHz DC current
gain–bandwidth product with excellent linearity.
ICmax = 50 mA
LOW NOISE
TRANSISTORS
• Low Noise Figure, NFmin = 1.4 dB (Typ) @ 1 GHz @ 5 mA
• High Current Gain–Bandwidth Product, ft = 9 GHz @ 15 mA
• Maximum Stable Gain = 18 dB @ 1 GHz @ 5 mA
• Output Third Order Intercept, OIP3 = +29 dBm @ 1 GHz @ 10 mA
• Fully Ion–Implanted with Gold Metallization and Nitride Passivation
• Available in Tape and Reel Packaging Options:
T1 Suffix = 3,000 Units per Reel
CASE 463–01, STYLE 1
(SC–90)
MAXIMUM RATINGS
Symbol
Value
Unit
Collector–Emitter Voltage
Rating
VCEO
10
Vdc
Collector–Base Voltage
VCBO
20
Vdc
Emitter–Base Voltage
VEBO
1.5
Vdc
Power Dissipation (1) TC = 75°C
Derate linearly above TC = 75°C @
PDmax
0.144
1.92
Watts
mW/°C
IC
50
mA
TJmax
150
°C
Tstg
– 55 to +150
°C
RθJC
520
°C/W
Collector Current — Continuous (2)
Maximum Junction Temperature
Storage Temperature
Thermal Resistance, Junction to Case
DEVICE MARKINGS
MRF949T1 = JL
(1) To calculate the junction temperature use TJ = (PD x RθJC) + TC. The case temperature is measured on collector lead adjacent to the package
body.
(2) IC — Continuous (MTBF > 10 years).
RF DEVICE DATA
MOTOROLA
Motorola, Inc. 1998
MRF949T1
1
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
Collector–Emitter Breakdown Voltage
(IC = 0.1 mA, IB = 0)
V(BR)CEO
10
12
—
Vdc
Collector–Base Breakdown Voltage
(IC = 0.1 mA, IE = 0)
V(BR)CBO
20
23
—
Vdc
Emitter Cutoff Current
(VEB = 1 V, IC = 0)
IEBO
—
—
0.1
µA
Collector Cutoff Current
(VCB = 10 V, IE = 0)
ICBO
—
—
0.1
µA
hFE
50
—
—
—
—
—
0.4
0.3
—
—
fT
—
9
—
GHz
Symbol
Min
Typ
Max
Unit
—
—
7
15
—
—
—
—
13
17
—
—
—
—
12
18
—
—
—
—
1.6
1.4
—
—
—
—
24
19
—
—
—
—
10
15
—
—
OFF CHARACTERISTICS (3)
ON CHARACTERISTICS (3)
DC Current Gain (VCE = 6 V, IC = 5 mA)
DYNAMIC CHARACTERISTICS
Collector–Base Capacitance
(VCB = 1 V, IE = 0, f = 1 MHz)
(VCB = 5 V, IE = 0, f = 1 MHz)
Ccb
Current Gain — Bandwidth Product
(VCE = 6 V, IC = 30 mA, f = 1 GHz)
pF
PERFORMANCE CHARACTERISTICS
Conditions
Insertion Gain
(VCE = 1 V, IC = 1 mA, f = 1 GHz)
(VCE = 6 V, IC = 15 mA, f = 1 GHz)
|S21|2
Maximum Unilateral Gain (4)
(VCE = 1 V, IC = 1 mA, f = 1 GHz)
(VCE = 6 V, IC = 15 mA, f = 1 GHz)
GUmax
Maximum Stable Gain and/or Maximum Available Gain (5)
(VCE = 1 V, IC = 1 mA, f = 1 GHz)
(VCE = 6 V, IC = 15 mA, f = 1 GHz)
MSG
MAG
dB
dB
dB
Noise Figure — Minimum
(VCE = 1 V, IC = 1 mA, f = 1 GHz)
(VCE = 6 V, IC = 5 mA, f = 1 GHz)
NFmin
dB
Noise Resistance
(VCE = 1 V, IC = 1 mA, f = 1 GHz)
(VCE = 6 V, IC = 5 mA, f = 1 GHz)
RN
Associated Gain at Minimum NF
(VCE = 1 V, IC = 1 mA, f = 1 GHz)
(VCE = 6 V, IC = 5 mA, f = 1 GHz)
GNF
Output Power at 1 dB Gain Compression (6)
(VCE = 6 V, IC = 15 mA, f = 1 GHz)
P1dB
—
+13
—
dBm
Output Third Order Intercept (6)
(VCE = 6 V, IC = 15 mA, f = 1 GHz)
OIP3
—
+28
—
dBm
Ω
dB
(3) Pulse width ≤ 300 µs, duty cycle ≤ 2% pulsed.
|S21|2
(4) Maximum unilateral gain is GUmax =
(1 – |S11|2)(1 – |S22|2)
|S21|
K2 – 1) , if K > 1
(K
(5) Maximum available gain and maximum stable gain are defined by the K factor as follows: MAG =
|S12|
(6) Zin = 50 Ω and Zout matched for optimum IP3.
|S21|
MSG =
, if K < 1
|S12|
"Ǹ
MRF949T1
2
MOTOROLA RF DEVICE DATA
TYPICAL CHARACTERISTICS
1.4
1.2
1.1
f = 1 MHz
C IB, INPUT CAPACITANCE
C, CAPACITANCE (pF)
1.2
1.0
0.8
0.6
Cob
0.4
Ccb
0.2
0
f = 1 MHz
1.0
0.9
Cib
0.8
0.7
0.6
0.5
0
2
4
6
VCB, REVERSE VOLTAGE (V)
8
10
0.4
0
Figure 1. Capacitance versus Voltage
1.5
1.25
f T , GAIN BANDWIDTH PRODUCT (GHz)
10
VCE = 1 V
160
h FE , DC CURRENT GAIN
0.5
0.75
1.0
VEB, EMITTER–BASE VOLTAGE (V)
Figure 2. Input Capacitance versus Voltage
180
140
120
100
80
0.25
1
10
100
9
VCE = 6 V
f = 1 GHz
8
7
6
5
4
3
2
1
0.1
IC, COLLECTOR CURRENT (mA)
1
10
IC, COLLECTOR CURRENT (mA)
100
Figure 3. DC Current Gain versus
Collector Current
Figure 4. Gain–Bandwidth Product versus
Collector Current
VCE
VBE
RF
OUTPUT
Pout
DUT
RF
INPUT
Pin
*SLUG TUNER
*SLUG TUNER
BIAS NETWORK
BIAS NETWORK
*MICROLAB/FXR
SF–11N < 1 GHz
SF–31N > 1 GHz
Figure 5. Functional Circuit Schematic
MOTOROLA RF DEVICE DATA
MRF949T1
3
TYPICAL CHARACTERISTICS
35
MSG, MAXIMUM STABLE GAIN; MAG,
MAXIMUM AVAILABLE GAIN (dB)
MSG, MAXIMUM STABLE GAIN; MAG,
MAXIMUM AVAILABLE GAIN (dB)
35
VCE = 1 V
IC = 1 mA
30
25
20
MSG
15
10
MAG
5
0
0.1
1
f, FREQUENCY (GHz)
MSG
25
20
15
MAG
10
MSG
5
0
0.1
10
S 212, FORWARD INSERTION GAIN; GUmax ,
MAXIMUM UNILATERAL GAIN (dB)
40
VCE = 1 V
IC = 1 mA
GUmax
30
25
20
15
S212
10
5
0
–5
0.1
1
10
45
VCE = 6 V
IC = 5 mA
40
35
GUmax
30
25
20
S212
15
10
5
0
0.1
f, FREQUENCY (GHz)
1
f, FREQUENCY (GHz)
Figure 8. Maximum Unilateral Gain and
Forward Insertion Gain versus Frequency
Figure 9. Maximum Unilateral Gain and
Forward Insertion Gain versus Frequency
16
VCE = 1 V
f = 1 GHz
14
10
1
f, FREQUENCY (GHz)
Figure 7. Maximum Stable/Available Gain
versus Frequency
S 212, FORWARD INSERTION GAIN; GUmax ,
MAXIMUM UNILATERAL GAIN (dB)
S 212, FORWARD INSERTION GAIN; GUmax ,
MAXIMUM UNILATERAL GAIN (dB)
S 212, FORWARD INSERTION GAIN; GUmax ,
MAXIMUM UNILATERAL GAIN (dB)
Figure 6. Maximum Stable/Available Gain
versus Frequency
35
VCE = 6 V
IC = 5 mA
30
GUmax
12
10
S212
8
6
4
0.1
1
10
100
10
20
VCE = 6 V
f = 1 GHz
18
16
GUmax
14
12
10
S212
8
6
4
0.1
IC, COLLECTOR CURRENT (mA)
1
10
IC, COLLECTOR CURRENT (mA)
Figure 10. Maximum Unilateral Gain and
Forward Insertion Gain versus Collector Current
Figure 11. Maximum Unilateral Gain and
Forward Insertion Gain versus Collector Current
MRF949T1
4
100
MOTOROLA RF DEVICE DATA
TYPICAL CHARACTERISTICS
20
VCE = 1 V
f = 1 GHz
MAG
MSG
14
12
10
8
0.1
10
1
IC, COLLECTOR CURRENT (mA)
18
MSG
16
14
12
10
0.1
100
Figure 12. Maximum Stable/Available Gain
versus Collector Current
VCE = 1 V
IC = 1 mA
GNF
14
3
10
2
8
NFmin
1
4
2
0
0.1
1
10
GNF
4
18
3
14
2
NFmin
10
0
1
6
0.1
0
10
f, FREQUENCY (GHz)
Figure 14. Minimum Noise Figure and
Associated Gain versus Frequency
Figure 15. Minimum Noise Figure and
Associated Gain versus Frequency
5
VCE = 1 V
f = 1 GHz
GNF
14
GNF, ASSOCIATED GAIN (dB)
VCE = 6 V
IC = 5 mA
1
f, FREQUENCY (GHz)
16
12
4
3
10
2
8
1
1
10
18
16
6
VCE = 6 V
f = 1 GHz
GNF
5
14
4
12
3
10
NFmin
6
0.1
5
22
NFmin , MINIMUM NOISE FIGURE (dB)
GNF, ASSOCIATED GAIN (dB)
GNF, ASSOCIATED GAIN (dB)
4
12
6
100
26
NFmin , MINIMUM NOISE FIGURE (dB)
GNF, ASSOCIATED GAIN (dB)
5
16
10
1
IC, COLLECTOR CURRENT (mA)
Figure 13. Maximum Stable/Available Gain
versus Collector Current
20
18
MAG
0
100
2
NFmin
1
8
6
0.1
0
100
IC, COLLECTOR CURRENT (mA)
1
10
IC, COLLECTOR CURRENT (mA)
Figure 16. Minimum Noise Figure and
Associated Gain versus Collector Current
Figure 17. Minimum Noise Figure and
Associated Gain versus Collector Current
MOTOROLA RF DEVICE DATA
NFmin , MINIMUM NOISE FIGURE (dB)
16
VCE = 6 V
f = 1 GHz
NFmin , MINIMUM NOISE FIGURE (dB)
18
MSG, MAXIMUM STABLE GAIN; MAG,
MAXIMUM AVAILABLE GAIN (dB)
MSG, MAXIMUM STABLE GAIN; MAG,
MAXIMUM AVAILABLE GAIN (dB)
20
MRF949T1
5
TYPICAL CHARACTERISTICS
THIRD ORDER INTERCEPT AND 1 dB
COMPRESSION POINT (dBm)
30
25
VCE = 6 V
f = 1 GHz
OIP3
20
15
10
5
P–1dB
0
–5
0.1
Zin = 50 Ω
Zout MATCHED
FOR OPTIMUM IP3
10
1
IC, COLLECTOR CURRENT (mA)
100
Figure 18. Output Third Order Intercept and
Output Power at 1 dB Gain Compression
versus Collector Current
MRF949T1
6
MOTOROLA RF DEVICE DATA
VCE = 1 V
IC = 1 mA
f
(GHz)
1.0
VCE = 1 V
IC = 1 mA
NF
OPT
RN
Γo
1.57 dB 0.56 ∠ 57.7° 24.2
K
f
(GHz)
OUTPUT
0.48
2.0
j1
NF
OPT
RN
Γo
2.08 dB 0.50 ∠ 119.8° 13
K
OUTPUT
0.93
j1
j2
j0.5
j2
j0.5
2.08
5.0
j0.2
2.0
4.0 3.0
INPUT
j0.2
1.57
INPUT
3.0
9
11
8
7
10
9
–j0.2
6
–j0.2
8
4.0
5.0
–j0.5
–j0.5
–j2
Potentially Unstable
0.5
1
f = 1 GHz
VCE = 3 V
IC = 3 mA
1.0
–j1
0.2
2
0.5
1
f = 2 GHz
2
Figure 20. MRF949T1 Series Constant Gain and
Noise Figure Contours
Figure 19. MRF949T1 Series Constant Gain and
Noise Figure Contours
f
(GHz)
–j2
Potentially Unstable
–j1
0.2
6.0
VCE = 6 V
IC = 5 mA
NF
OPT
RN
Γo
1.34 dB 0.45 ∠ 47.3° 18.2
K
OUTPUT
0.73
j1
f
(GHz)
NF
OPT
1.0
1.41 dB
Γo
0.44 ∠ 42.9°
RN
19
j1
j2
j0.5
j2 OUTPUT
j0.5
1.34
j0.2
K
0.86
j0.2
1.41
INPUT
INPUT
18
16
15
14
13
–j0.2
17
2.0
4.0
5.0
5.0
–j0.5
–j2
Potentially Unstable
1
f = 1 GHz
2
Figure 21. MRF949T1 Series Constant Gain and
Noise Figure Contours
MOTOROLA RF DEVICE DATA
–j0.5
–j2
Potentially Unstable
–j1
0.5
3.0
3.0
4.0
0.2
2.0
16
15
–j0.2
–j1
0.2
0.5
1
f = 1 GHz
2
Figure 22. MRF949T1 Series Constant Gain and
Noise Figure Contours
MRF949T1
7
S11
S21
S12
S22
VCE
(Vdc)
IC
(mA)
f
(GHz)
|S11|
∠φ
|S21|
∠φ
|S12|
∠φ
|S22|
∠φ
1.0
1.0
0.1
0.3
0.5
0.7
0.9
1.0
1.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.964
0.926
0.872
0.773
0.701
0.672
0.605
0.579
0.537
0.521
0.520
0.529
0.543
0.552
0.571
–12
–36
–55
–73
–89
–96
–116
–127
–152
–173
171
157
145
133
123
3.62
3.41
2.98
2.67
2.40
2.27
1.95
1.77
1.43
1.22
1.06
0.94
0.84
0.79
0.72
171
152
135
121
110
105
90
83
66
52
41
31
24
17
13
0.028
0.078
0.115
0.140
0.157
0.163
0.172
0.176
0.173
0.168
0.168
0.179
0.205
0.248
0.296
82
69
56
47
40
37
31
27
24
25
31
38
45
48
48
0.989
0.950
0.878
0.811
0.751
0.725
0.660
0.631
0.584
0.555
0.542
0.543
0.541
0.525
0.527
–6
–17
–24
–31
–37
–39
–44
–48
–56
–65
–74
–84
–95
–106
–117
3.0
0.1
0.3
0.5
0.7
0.9
1.0
1.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.896
0.780
0.653
0.551
0.488
0.468
0.431
0.420
0.410
0.415
0.426
0.439
0.454
0.470
0.492
–20
–57
–80
–101
–117
–125
–143
–153
–174
169
157
146
137
128
119
9.79
8.17
6.36
5.11
4.23
3.89
3.14
2.78
2.16
1.80
1.55
1.37
1.24
1.13
1.05
165
138
120
107
97
93
82
77
63
52
43
34
26
19
12
0.027
0.068
0.089
0.103
0.113
0.117
0.128
0.137
0.157
0.179
0.205
0.234
0.265
0.302
0.339
79
61
51
46
43
43
43
43
44
45
46
46
45
44
41
0.960
0.826
0.680
0.578
0.510
0.484
0.425
0.401
0.364
0.343
0.332
0.332
0.329
0.323
0.324
–12
–29
–38
–43
–47
–48
–51
–54
–60
–68
–76
–85
–95
–105
–116
5.0
0.1
0.3
0.5
0.7
0.9
1.0
1.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.831
0.668
0.530
0.450
0.409
0.397
0.378
0.376
0.378
0.392
0.402
0.417
0.433
0.451
0.469
–27
–72
–97
–118
–133
–140
–157
–166
177
162
151
141
133
125
117
14.66
10.92
7.88
6.06
4.89
4.47
3.55
3.12
2.41
1.99
1.71
1.51
1.36
1.25
1.16
160
129
112
100
92
88
79
74
62
52
43
35
27
20
13
0.026
0.059
0.075
0.087
0.098
0.103
0.119
0.131
0.159
0.190
0.221
0.253
0.286
0.321
0.356
75
57
51
49
49
50
51
51
52
51
50
48
46
43
40
0.929
0.719
0.556
0.458
0.400
0.379
0.331
0.312
0.283
0.266
0.258
0.257
0.254
0.250
0.251
–16
–37
–44
–48
–50
–51
–53
–56
–62
–70
–78
–87
–97
–107
–118
Table 1. Common Emitter S–Parameters
MRF949T1
8
MOTOROLA RF DEVICE DATA
S11
S21
S12
S22
VCE
(Vdc)
IC
(mA)
f
(GHz)
|S11|
∠φ
|S21|
∠φ
|S12|
∠φ
|S22|
∠φ
3.0
3.0
0.1
0.3
0.5
0.7
0.9
1.0
1.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.909
0.805
0.680
0.567
0.490
0.464
0.408
0.391
0.366
0.365
0.371
0.385
0.404
0.420
0.443
–17
–48
–70
–89
–104
–111
–130
–141
–163
178
164
152
142
132
124
9.75
8.43
6.76
5.55
4.65
4.30
3.49
3.10
2.42
2.01
1.73
1.52
1.37
1.26
1.16
166
142
124
111
102
98
86
81
68
56
47
38
30
23
16
0.019
0.051
0.070
0.082
0.091
0.095
0.105
0.113
0.131
0.151
0.175
0.202
0.232
0.268
0.307
80
65
55
51
48
48
48
48
50
52
53
54
54
53
51
0.972
0.874
0.756
0.669
0.608
0.587
0.534
0.513
0.479
0.459
0.448
0.446
0.443
0.436
0.434
–9
–22
–29
–33
–36
–37
–39
–41
–46
–52
–59
–67
–75
–83
–92
5.0
0.1
0.3
0.5
0.7
0.9
1.0
1.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.853
0.697
0.547
0.447
0.386
0.368
0.332
0.323
0.315
0.323
0.334
0.348
0.369
0.387
0.410
–22
–60
–82
–102
–117
–124
–142
–152
–173
170
158
147
138
130
122
14.73
11.59
8.62
6.75
5.50
5.03
4.02
3.54
2.74
2.26
1.93
1.70
1.53
1.40
1.30
162
134
116
104
96
92
83
78
66
56
47
38
31
24
17
0.019
0.045
0.060
0.070
0.080
0.085
0.099
0.109
0.134
0.161
0.189
0.218
0.249
0.283
0.319
78
62
56
54
54
54
55
56
57
57
56
55
53
51
49
0.950
0.791
0.652
0.565
0.513
0.494
0.453
0.436
0.408
0.392
0.384
0.380
0.376
0.371
0.367
–12
–27
–32
–35
–37
–37
–39
–40
–45
–51
–58
–65
–73
–81
–89
10.0
0.1
0.3
0.5
0.7
0.9
1.0
1.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.730
0.518
0.382
0.319
0.287
0.279
0.268
0.269
0.278
0.294
0.311
0.329
0.347
0.367
0.390
–33
–80
–103
–122
–137
–144
–159
–168
176
161
151
142
134
127
120
23.83
15.52
10.52
7.89
6.28
5.71
4.49
3.94
3.02
2.48
2.12
1.86
1.68
1.53
1.42
154
122
106
96
89
86
79
74
64
55
47
39
31
24
18
0.017
0.037
0.049
0.060
0.072
0.078
0.096
0.108
0.139
0.171
0.202
0.233
0.265
0.298
0.332
74
61
60
61
62
63
64
64
63
61
59
56
53
51
47
0.896
0.647
0.517
0.450
0.414
0.402
0.374
0.362
0.343
0.331
0.323
0.319
0.314
0.309
0.305
–17
–33
–34
–35
–35
–35
–36
–38
–42
–49
–56
–63
–71
–79
–87
Table 1. Common Emitter S–Parameters (continued)
MOTOROLA RF DEVICE DATA
MRF949T1
9
S11
S21
S12
S22
VCE
(Vdc)
IC
(mA)
f
(GHz)
|S11|
∠φ
|S21|
∠φ
|S12|
∠φ
|S22|
∠φ
6.0
5.0
0.1
0.3
0.5
0.7
0.9
1.0
1.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.870
0.719
0.566
0.457
0.387
0.365
0.320
0.306
0.291
0.293
0.304
0.319
0.339
0.359
0.384
–20
–55
–76
–94
–109
–115
–133
–143
–164
178
165
154
145
136
128
14.57
11.68
8.81
6.96
5.69
5.22
4.18
3.69
2.86
2.35
2.02
1.78
1.60
1.46
1.35
163
136
118
106
98
94
84
79
67
57
48
40
32
25
18
0.016
0.040
0.053
0.063
0.072
0.076
0.089
0.098
0.121
0.146
0.171
0.198
0.228
0.261
0.297
79
64
58
56
56
56
57
58
59
60
59
59
58
56
54
0.958
0.822
0.697
0.619
0.571
0.554
0.516
0.501
0.476
0.462
0.454
0.452
0.449
0.445
0.442
–10
–23
–28
–30
–31
–32
–33
–35
–39
–45
–51
–58
–65
–72
–80
15.0
0.1
0.3
0.5
0.7
0.9
1.0
1.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.698
0.465
0.331
0.274
0.248
0.241
0.232
0.235
0.247
0.264
0.279
0.297
0.317
0.338
0.361
–37
–84
–105
–123
–137
–143
–158
–165
179
165
156
148
141
134
127
28.78
17.38
11.47
8.50
6.74
6.12
4.80
4.20
3.22
2.64
2.25
1.98
1.78
1.62
1.50
150
118
103
95
88
85
78
74
64
55
48
40
33
26
19
0.014
0.030
0.041
0.052
0.063
0.069
0.086
0.098
0.127
0.156
0.185
0.214
0.245
0.276
0.310
74
63
64
66
67
67
68
68
66
64
62
60
57
55
52
0.877
0.627
0.525
0.478
0.453
0.443
0.425
0.415
0.400
0.390
0.385
0.381
0.376
0.371
0.366
–17
–29
–28
–27
–27
–27
–28
–30
–34
–41
–47
–54
–61
–69
–76
30.0
0.1
0.3
0.5
0.7
0.9
1.0
1.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.550
0.351
0.267
0.246
0.239
0.239
0.245
0.253
0.272
0.296
0.315
0.339
0.358
0.381
0.406
–54
–107
–130
–147
–158
–163
–174
–180
168
156
148
140
134
127
120
35.24
17.63
11.12
8.12
6.39
5.79
4.52
3.96
3.04
2.48
2.12
1.86
1.67
1.52
1.40
141
109
97
90
84
82
75
71
62
53
45
38
31
24
18
0.012
0.024
0.035
0.047
0.058
0.064
0.082
0.094
0.123
0.152
0.182
0.213
0.245
0.279
0.317
70
66
70
72
72
73
72
72
70
68
66
64
62
59
56
0.801
0.562
0.506
0.481
0.467
0.462
0.450
0.444
0.433
0.425
0.421
0.417
0.414
0.410
0.406
–20
–25
–21
–21
–22
–22
–24
–26
–32
–39
–46
–54
–61
–69
–77
Table 1. Common Emitter S–Parameters (continued)
MRF949T1
10
MOTOROLA RF DEVICE DATA
Γo
VCE
(Vdc)
IC
(mA)
f
(GHz)
NFmin
(dB)
MAG
∠φ
RN
(Ω)
RN
GNF
(dB)
1.0
1.0
0.3
0.5
0.7
0.9
1.0
1.5
2.0
1.14
1.24
1.35
1.50
1.57
1.86
2.08
0.67
0.63
0.60
0.57
0.56
0.51
0.50
16
28
40
52
58
89
120
29
28
27
25
24
19
13
0.58
0.56
0.53
0.51
0.49
0.39
0.26
17.3
14.8
12.5
10.6
9.7
6.5
5.2
3.0
3.0
0.3
0.5
0.7
0.9
1.0
1.5
2.0
1.04
1.12
1.21
1.30
1.34
1.57
1.80
0.57
0.53
0.50
0.47
0.45
0.41
0.40
12
21
31
42
47
77
110
21
20
19
19
18
15
12
0.42
0.41
0.39
0.38
0.37
0.31
0.24
21.5
18.8
16.4
14.3
13.4
9.9
8.4
6.0
5.0
0.3
0.5
0.7
0.9
1.0
1.5
2.0
1.22
1.27
1.32
1.38
1.41
1.61
1.86
0.54
0.51
0.48
0.45
0.44
0.40
0.38
11
19
28
38
43
71
103
22
21
20
20
19
17
13
0.44
0.42
0.41
0.39
0.38
0.33
0.26
23.1
20.3
17.8
15.7
14.7
11.2
9.5
Table 2. Common Emitter Noise Parameters
MOTOROLA RF DEVICE DATA
MRF949T1
11
Name
Value
Name
Value
Name
Value
IS
BF
NF
VAF
IKF
ISE
NE
BR
NR
VAR
IKR
ISC
NC
RB
4.598E–16
175
0.9904
22
0.08
1.548E–14
1.703
76.1
0.9952
2.1
0.02059
3.395E–16
1.13
8
IRB
RBM
RE
RC
XTB
EG
XTI
CJE
VJE
MJE
CJC
VJC
MJC
XCJC
8.00E–05
3
0.45
6
0
1.11
3
8.70E–13
0.905
0.389
3.60E–13
0.4907
0.2198
0.43
TF
XTF
VTF
ITF
PTF
TR
FC
1.00E–11
50
1.2
0.32
32
1.00E–09
0.9
Table 3. Spice Parameters (MRF949 Die Gummel–Poon Parameters)
C
LCL
460 pH
CCB
160 fF
CBPAD
80 fF
LBL
170 pH
LBB
620 pH
B
CEPAD
160 fF
CCE
200 fF
Gummel–Poon
Device
CBE
120 fF
LEB
620 pH
LEL
170 pH
E
Figure 23. MRF949 SC–90 Package Equivalent Circuit
MRF949T1
12
MOTOROLA RF DEVICE DATA
PACKAGE DIMENSIONS
–A–
S
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
2
3
D 3 PL
0.20 (0.008)
G –B–
1
M
B
K
J
0.20 (0.008) A
C
L
DIM
A
B
C
D
G
H
J
K
L
S
MILLIMETERS
MIN
MAX
0.70
0.80
1.40
1.80
0.60
0.90
0.15
0.30
1.00 BSC
–––
0.10
0.10
0.25
1.45
1.75
0.10
0.20
0.50 BSC
INCHES
MIN
MAX
0.028
0.031
0.055
0.071
0.024
0.035
0.006
0.012
0.039 BSC
–––
0.004
0.004
0.010
0.057
0.069
0.004
0.008
0.020 BSC
STYLE 1:
PIN 1. BASE
2. EMITTER
3. COLLECTOR
H
CASE 463–01
ISSUE A
MOTOROLA RF DEVICE DATA
MRF949T1
13
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
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MRF949T1
14
◊
MRF949T1/D
MOTOROLA RF DEVICE
DATA