NEC 2SC5191-T1

DATA SHEET
SILICON TRANSISTOR
2SC5191
MICROWAVE LOW NOISE AMPLIFIER
NPN SILICON EPITAXIAL TRANSISTOR
FEATURES
PACKAGE DRAWINGS
(Unit: mm)
• Low Voltage Operation, Low Phase Distortion
2.8±0.2
0.4 +0.1
−0.05
NF = 1.5 dB TYP. @ VCE = 3 V, IC = 7 mA, f = 2 GHz
EIAJ: SC-59
0.95
2.9±0.2
• Mini Mold Package
2
1
T88
IC = 100 mA
0.95
NF = 1.7 dB TYP. @ VCE = 1 V, IC = 3 mA, f = 2 GHz
• Large Absolute Maximum Collector Current
0.65 +0.1
−0.15
1.5
3
0.4 +0.1
−0.05
• Low Noise
ORDERING INFORMATION
2SC5191-T1
3 Kpcs/Reel
Embossed tape 8 mm wide.
Pin 3 (collector) face to perforation side of the tape.
2SC5191-T2
3 Kpcs/Reel
Embossed tape 8 mm wide.
Pin 1 (Emitter), Pin 2 (Base) face to perforation side
of the tape.
If you require an evaluation sample, please contact an NEC
Sales Representative. (Unit sample quantity is 50 pcs.)
0 to 0.1
PACKING STYLE
0.16 +0.1
−0.06
0.3
QUANTITY
Remark
Marking
1.1 to
1.4
PART
NUMBER
PIN CONNECTIONS
1. Emitter
2. Base
3. Collector
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C)
PARAMETER
SYMBOL
RATING
UNIT
Collector to Base Voltage
VCBO
9
V
Collector to Emitter Voltage
VCEO
6
V
Emitter to Base Voltage
VEBO
2
V
Collector Current
IC
100
mA
Total Power Dissipation
PT
200
mW
Junction Temperature
Tj
150
°C
Storage Temperature
Tstg
−65 to +150
°C
This device uses radio frequency technology. Take due precautions to protect it from excessive input levels such as static electricity.
Document No. P10395EJ2V1DS00 (2nd edition)
Date Published March 1997 N
Printed in Japan
©
1994
2SC5191
ELECTRICAL CHARACTERISTICS (TA = 25 °C)
PARAMETER
SYMBOL
CONDITION
Collector Cutoff Current
ICBO
VCB = 5 V, IE = 0
Emitter Cutoff Current
IEBO
VEB = 1 V, IC = 0
DC Current Gain
VCE = 1 V, IC = 3 mA
hFE
MIN.
Note 1
80
Insertion Power Gain (1)
S21e
VCE = 1 V, IC = 3 mA, f = 2.0 GHz
Insertion Power Gain (2)
S21e
Noise Figure (1)
Noise Figure (2)
2
TYP.
UNIT
100
nA
100
nA
160
3.5
dB
VCE = 3 V, IC = 20 mA, f = 2.0 GHz
6.5
dB
NF
VCE = 1 V, IC = 3 mA, f = 2.0 GHz
1.7
NF
VCE = 3 V, IC = 7 mA, f = 2.0 GHz
1.5
dB
Gain Bandwidth Product (1)
fT
VCE = 1 V, IC = 3 mA, f = 2.0 GHz
4.5
GHz
Gain Bandwidth Product (2)
fT
VCE = 3 V, IC = 20 mA, f = 2.0 GHz
8.5
GHz
Collector Capacitance
2
Cre
Note 2
VCB = 1 V, IE = 0, f = 1.0 MHz
2.5
MAX.
4
0.75
Notes 1. Pulse Measurement: PW ≤ 350 µs, Duty cycle ≤ 2 %, Pulsed
2. Measured with 3-pin bridge, emitter and case should be connected to guard pin of bridge.
hFE Classification
2
Rank
FB
Marking
T88
hFE
80 to 160
2.5
0.85
dB
pF
2SC5191
TYPICAL CHARACTERISTICS (TA = 25 °C)
TOTAL POWER DISSIPATION vs.
AMBIENT TEMPERATURE
COLLECTOR CURRENT vs.
BASE TO EMITTER VOLTAGE
200
Collector Current IC (mA)
Total Power Dissipation PT (mW)
100
VCE = 1 V
Free Air
100
20
10
5
2
1
0.5
0.2
0.1
0.05
0.02
0.01
0
50
100
Ambient Temperature TA (°C)
150
0
0.5
Base to Emitter Voltage VBE (V)
COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
DC CURRENT GAIN vs.
COLLECTOR CURRENT
200
30
VCE = 1 V
200 µ A
180 µ A
160 µ A
20
DC Current Gain hFE
Collector Current IC (mA)
1.0
140 µ A
120 µ A
100 µ A
80 µ A
10
60 µ A
100
40 µ A
IB = 20 µ A
0
0
0.1 0.2
1
2
3
4
5
6
Collector to Emitter Voltage VCE (V)
0.5 1
2
5 10 20
Collector Current IC (mA)
GAIN BANDWIDTH PRODUCT
vs. COLLECTOR CURRENT
INSERTION GAIN vs.
COLLECTOR CURRENT
8
f = 2 GHz
Insertion Power Gain |S21e|2 (dB)
Gain Bandwidth Product fT (GHz)
10
VCE = 3 V
8
VCE = 1 V
6
4
2
0
1
2
50 100
5
10
20
Collector Current IC (mA)
50
100
f = 2 GHz
VCE = 3 V
6
VCE = 1 V
4
2
0
1
2
5
10
20
Collector Current IC (mA)
50
100
3
2SC5191
NOISE FIGURE vs.
COLLECTOR CURRENT
1.2
5
f = 2 GHz
f = 1 MHz
Feed-back Capacitance Cre (pF)
Noise Figure NF (dB)
FEED-BACK CAPACITANCE vs.
COLECTOR TO BASE VOLTAGE
4
3
VCE = 3 V
2
VCE = 1 V
1
1
Maximum Available Power Gain MAG (dB)
Insertion Power Gain |S21e|2 (dB)
0.8
0.6
0.4
0
4
1.0
2
5
10
20
Collector Current IC (mA)
50
100
MAXIMUM AVAILABLE GAIN/INSERTION
POWER GAIN vs. FREQUENCY
40
VCE = 1 V
IC = 3 mA
30
MAG
20
10
|S21e|2
0
0.1
0.2
0.5
1
2
Frequency f (GHz)
5
10
0
2
4
6
8
Collector to Base Voltage VCB (V)
10
2SC5191
S-PARAMETERS
VCE = 1 V, IC = 1 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
S11
S21
S12
S22
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.969
0.923
0.868
0.831
0.762
0.715
0.678
0.645
0.617
0.600
0.586
0.559
0.556
0.551
0.532
0.553
0.552
0.548
0.537
0.552
−17.1
−34.8
−51.0
−65.4
−79.3
−91.0
−103.8
−113.9
−124.9
−134.1
−141.8
−150.3
−158.1
−166.4
−171.2
−177.8
176.8
170.0
164.3
160.5
3.342
3.220
3.032
2.785
2.592
2.355
2.190
2.020
1.849
1.759
1.638
1.530
1.459
1.379
1.288
1.237
1.206
1.145
1.058
1.051
165.9
152.2
139.4
128.8
118.8
109.3
100.6
94.1
86.6
80.4
75.2
70.0
65.1
61.2
56.1
53.3
50.2
46.7
43.5
41.2
0.058
0.099
0.141
0.167
0.186
0.202
0.210
0.219
0.216
0.226
0.220
0.223
0.213
0.216
0.207
0.209
0.214
0.204
0.199
0.209
80.2
71.6
61.0
49.6
45.7
37.4
34.9
30.8
26.8
23.6
25.1
23.0
24.1
26.2
24.3
25.5
26.9
29.2
30.8
31.8
0.990
0.948
0.877
0.821
0.766
0.710
0.664
0.629
0.599
0.573
0.546
0.514
0.513
0.495
0.481
0.477
0.468
0.470
0.470
0.442
−9.6
−17.9
−26.0
−33.3
−38.6
−42.5
−46.5
−50.1
−54.8
−56.2
−60.1
−60.4
−64.9
−66.4
−69.4
−72.0
−75.2
−78.4
−80.9
−84.6
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.878
0.795
0.692
0.612
0.553
0.511
0.477
0.449
0.443
0.427
0.430
0.414
0.409
0.421
0.397
0.430
0.415
0.446
0.414
0.432
−27.3
−52.6
−73.3
−90.3
−105.9
−117.9
−130.1
−139.3
−149.3
−158.0
−165.7
−171.7
−178.9
8.524
7.536
6.465
5.488
4.763
4.142
3.673
3.273
2.951
2.727
2.524
2.338
2.194
2.072
1.924
1.823
1.753
1.641
1.561
1.523
158.6
140.5
125.8
115.3
106.3
98.5
92.1
86.6
81.4
76.5
72.4
68.5
64.4
61.3
57.3
55.2
52.2
48.9
46.7
44.6
0.042
0.086
0.113
0.123
0.143
0.153
0.156
0.164
0.166
0.185
0.183
0.196
0.205
0.211
0.221
0.228
0.242
0.252
0.261
0.268
70.2
63.9
52.7
47.8
44.7
43.8
42.1
40.8
42.2
41.3
40.8
42.5
42.9
42.6
41.8
41.2
43.4
44.0
42.6
42.8
0.931
0.840
0.708
0.602
0.535
0.479
0.422
0.386
0.362
0.337
0.318
0.287
0.295
0.277
0.264
0.258
0.257
0.242
0.239
0.227
−17.4
−32.4
−43.3
−51.1
−56.7
−61.1
−64.5
−67.9
−70.5
−73.2
−75.0
−79.0
−81.7
−83.9
−86.1
−87.3
−94.1
−96.0
−95.3
−103.4
VCE = 1 V, IC = 3 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
S11
S21
177.0
170.0
165.1
161.5
155.0
150.3
147.2
S12
S22
5
2SC5191
VCE = 1 V, IC = 5 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
S11
S21
S12
S22
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.828
0.698
0.586
0.513
0.461
0.423
0.409
0.379
0.396
0.380
0.386
0.379
0.374
0.385
0.366
0.394
0.387
0.401
0.394
0.413
−34.9
−64.4
−86.5
−103.4
−118.7
−132.0
−143.3
−152.0
−160.6
−169.2
−175.8
177.9
172.3
167.2
162.1
157.6
154.4
149.9
143.8
142.2
12.029
9.922
8.024
6.568
5.561
4.754
4.178
3.699
3.317
3.040
2.810
2.596
2.412
2.269
2.136
1.994
1.940
1.822
1.705
1.661
153.2
133.0
118.3
108.6
100.5
93.8
88.3
83.5
78.8
74.6
70.8
67.4
63.9
60.9
57.4
55.6
52.4
50.2
47.1
45.5
0.047
0.076
0.100
0.111
0.121
0.129
0.147
0.156
0.162
0.178
0.185
0.200
0.208
0.216
0.233
0.247
0.253
0.265
0.276
0.294
72.5
59.6
52.5
49.5
48.7
46.9
49.8
47.9
47.2
48.4
49.2
48.0
48.2
47.4
46.8
47.5
48.2
46.1
47.1
46.2
0.896
0.750
0.602
0.488
0.428
0.363
0.330
0.299
0.275
0.260
0.237
0.222
0.224
0.203
0.197
0.189
0.200
0.186
0.181
0.183
−23.8
−41.2
−53.1
−61.1
−66.7
−71.2
−74.3
−77.4
−82.9
−84.9
−87.8
−90.4
−95.8
−97.8
−101.8
−105.4
−107.6
−112.3
−108.8
−122.0
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.765
0.621
0.514
0.450
0.417
0.382
0.370
0.352
0.368
0.358
0.360
0.360
0.365
0.369
0.351
0.382
0.374
0.395
0.389
0.394
−41.7
−74.7
−97.4
−114.0
−129.8
−141.2
−153.0
−161.1
−168.9
−177.0
14.938
11.624
8.988
7.200
6.002
5.090
4.437
3.924
3.502
3.198
2.961
2.726
2.534
2.380
2.225
2.099
2.035
1.909
1.796
1.732
148.5
127.4
113.0
104.2
96.8
90.7
85.7
81.5
77.3
73.1
70.1
66.8
63.2
60.3
57.4
55.6
52.8
50.1
48.2
46.0
0.047
0.069
0.089
0.105
0.119
0.132
0.138
0.152
0.158
0.176
0.191
0.206
0.217
0.235
0.240
0.258
0.267
0.276
0.279
0.307
67.6
57.3
52.6
48.1
51.6
50.0
54.3
52.4
53.2
53.7
52.3
53.1
52.1
51.6
50.3
50.4
50.3
47.7
48.1
45.0
0.856
0.675
0.516
0.417
0.358
0.312
0.274
0.248
0.231
0.211
0.191
0.185
0.187
0.171
0.165
0.157
0.166
0.166
0.156
0.158
−29.5
−49.1
−61.4
−69.3
−75.2
−77.7
−81.5
−88.8
−92.2
−93.2
−100.3
−101.6
−105.6
−111.0
−119.0
−119.3
−125.9
−132.7
−130.1
−138.8
VCE = 1 V, IC = 7 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
6
S11
S21
177.8
171.7
165.9
160.9
155.9
153.0
150.9
145.3
140.7
137.7
S12
S22
2SC5191
VCE = 1 V, IC = 10 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
S11
S21
S12
S22
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.709
0.559
0.453
0.402
0.380
0.354
0.346
0.334
0.356
0.346
0.353
0.360
0.351
0.361
0.351
0.378
0.356
0.386
0.379
0.404
−49.2
−84.3
−107.2
−124.4
−139.0
−149.7
−160.7
−168.4
−175.4
176.7
171.9
166.4
161.2
156.0
150.0
149.4
146.5
141.6
139.0
135.6
17.593
12.812
9.641
7.603
6.276
5.297
4.604
4.044
3.614
3.290
3.049
2.806
2.610
2.434
2.296
2.154
2.090
1.942
1.844
1.787
143.9
122.2
108.9
100.7
93.8
88.3
83.8
79.8
75.9
72.1
69.0
65.7
62.6
60.1
57.6
55.4
52.4
50.7
47.8
45.7
0.046
0.062
0.078
0.099
0.108
0.122
0.140
0.145
0.163
0.173
0.191
0.201
0.218
0.240
0.255
0.269
0.279
0.295
0.297
0.309
65.1
62.1
52.2
55.9
52.3
55.0
56.0
57.5
55.1
54.1
53.3
54.7
53.0
53.4
50.8
52.3
50.8
49.8
48.5
47.5
0.813
0.599
0.458
0.354
0.308
0.254
0.232
0.208
0.202
0.177
0.167
0.157
0.161
0.150
0.140
0.160
0.166
0.139
0.143
0.148
−35.5
−55.4
−68.8
−78.2
−84.6
−88.0
−93.3
−98.3
−102.5
−107.7
−110.5
−116.5
−120.6
−128.5
−131.4
−137.6
−136.0
−138.1
−138.2
−148.3
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.963
0.935
0.889
0.846
0.791
0.734
0.694
0.668
0.633
0.611
0.597
0.564
0.544
0.543
0.531
0.542
0.535
0.529
0.515
0.531
−15.6
−31.4
−45.5
−59.2
−71.9
−83.7
−96.2
−105.7
−117.2
−127.2
−135.2
−143.3
−151.2
−159.7
−165.5
−173.1
−178.3
3.352
3.268
3.121
2.893
2.735
2.517
2.371
2.182
2.022
1.927
1.796
1.681
1.601
1.510
1.410
1.336
1.314
1.244
1.163
1.136
167.4
155.2
143.4
133.6
124.1
115.0
106.7
99.9
92.6
86.7
81.0
76.1
71.1
66.8
61.6
58.9
56.0
52.3
48.4
46.0
0.039
0.077
0.110
0.133
0.152
0.163
0.156
0.184
0.183
0.181
0.183
0.171
0.180
0.169
0.173
0.172
0.178
0.161
0.171
0.183
69.0
70.7
63.1
52.8
50.6
43.2
39.1
35.4
33.0
32.4
30.1
29.2
29.4
29.2
30.4
32.6
34.3
36.6
38.1
40.1
0.987
0.966
0.912
0.872
0.824
0.782
0.737
0.689
0.660
0.648
0.610
0.590
0.587
0.581
0.565
0.552
0.541
0.545
0.548
0.530
−7.2
−14.3
−20.7
−26.2
−30.9
−34.5
−38.5
−40.8
−45.4
−46.8
−48.9
−50.7
−53.7
−55.6
−58.4
−60.9
−63.7
−66.0
−68.1
−71.4
VCE = 3 V, IC = 1 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
S11
S21
174.4
169.5
164.3
S12
S22
7
2SC5191
VCE = 3 V, IC = 3 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
S11
S21
S12
S22
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.896
0.812
0.715
0.636
0.566
0.516
0.464
0.428
0.427
0.389
0.384
0.380
0.364
0.378
0.361
0.382
0.371
0.386
0.373
0.387
−23.6
−45.2
−63.9
−79.4
−92.8
−104.7
−117.5
−127.4
−138.6
−147.0
−154.9
−162.2
−170.0
−177.8
178.3
172.1
169.0
162.2
156.8
153.1
8.711
7.884
6.914
5.959
5.241
4.591
4.116
3.676
3.330
3.073
2.843
2.638
2.470
2.325
2.162
2.045
1.973
1.854
1.749
1.703
160.8
144.2
130.2
119.9
111.0
103.1
96.5
91.1
85.4
81.1
76.8
72.7
68.8
65.7
61.6
59.6
56.6
53.8
50.6
48.6
0.040
0.071
0.092
0.103
0.116
0.124
0.131
0.149
0.144
0.155
0.162
0.168
0.176
0.191
0.190
0.203
0.210
0.217
0.230
0.236
74.9
66.3
59.1
51.9
48.4
45.4
42.4
44.5
44.9
45.7
45.7
46.5
47.0
49.7
46.6
47.2
49.3
48.5
50.1
50.1
0.949
0.877
0.757
0.673
0.609
0.546
0.499
0.465
0.433
0.420
0.389
0.363
0.367
0.360
0.333
0.320
0.328
0.311
0.321
0.299
−13.8
−24.9
−34.5
−40.1
−44.6
−47.4
−50.0
−52.8
−55.1
−55.8
−57.5
−57.4
−60.1
−62.3
−64.2
−65.9
−70.4
−72.5
−73.1
−75.8
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.847
0.718
0.607
0.525
0.454
0.402
0.379
0.349
0.347
0.318
0.323
0.320
0.313
0.320
0.305
0.327
0.308
0.341
0.327
0.333
−29.5
−54.0
−74.5
−89.4
−103.9
−115.9
−127.6
−137.8
−148.2
−155.9
−163.8
−171.7
−177.4
12.405
10.551
8.790
7.304
6.251
5.383
4.744
4.216
3.784
3.477
3.202
2.963
2.751
2.589
2.421
2.276
2.203
2.069
1.951
1.891
156.1
137.2
122.8
113.1
104.8
97.9
92.2
87.5
82.7
78.6
75.0
71.4
67.9
65.1
61.2
59.4
56.8
53.9
51.1
49.4
0.040
0.064
0.083
0.097
0.102
0.115
0.124
0.127
0.145
0.157
0.162
0.175
0.191
0.192
0.195
0.210
0.226
0.230
0.239
0.254
66.7
65.1
59.2
53.0
51.9
51.6
53.4
51.1
52.8
53.3
52.3
52.8
53.5
50.9
51.4
53.1
51.8
51.2
51.3
50.4
0.922
0.805
0.662
0.566
0.494
0.445
0.401
0.377
0.348
0.326
0.293
0.288
0.294
0.281
0.263
0.245
0.248
0.236
0.241
0.226
−18.5
−31.9
−41.3
−47.1
−50.6
−52.2
−55.5
−56.2
−59.2
−59.1
−63.5
−63.2
−66.9
−68.0
−68.7
−71.4
−75.4
−76.9
−78.1
−83.2
VCE = 3 V, IC = 5 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
8
S11
S21
175.0
169.8
163.6
162.5
156.8
148.3
147.6
S12
S22
2SC5191
VCE = 3 V, IC = 7 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
S11
S21
S12
S22
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.780
0.639
0.520
0.442
0.382
0.346
0.318
0.295
0.297
0.282
0.285
0.279
0.269
0.295
0.278
0.297
0.281
0.318
0.293
0.307
−33.5
−61.9
−82.6
−97.6
−112.6
−124.7
−136.6
−144.5
−156.6
−164.9
−170.0
−177.0
15.604
12.605
10.059
8.162
6.855
5.848
5.125
4.525
4.059
3.730
3.414
3.152
2.945
2.762
2.572
2.427
2.331
2.194
2.073
2.009
151.8
131.6
117.5
108.4
100.9
94.6
89.5
85.3
80.8
77.0
73.7
70.5
67.1
64.6
61.2
59.6
56.8
54.5
51.3
49.7
0.034
0.059
0.080
0.085
0.098
0.108
0.118
0.131
0.134
0.153
0.164
0.178
0.188
0.204
0.213
0.225
0.240
0.247
0.263
0.266
75.0
62.9
59.3
56.6
55.7
56.5
57.5
57.5
55.0
56.6
58.3
56.0
55.8
57.0
54.7
53.1
53.9
52.9
52.6
51.3
0.889
0.738
0.580
0.494
0.427
0.373
0.344
0.314
0.290
0.284
0.269
0.247
0.234
0.224
0.222
0.225
0.212
0.198
0.210
0.183
−22.4
−37.1
−46.6
−52.5
−54.4
−55.5
−58.1
−60.2
−63.1
−62.8
−64.7
−67.7
−70.3
−70.8
−73.1
−74.4
−82.0
176.0
169.7
163.5
161.3
156.8
151.6
144.1
144.2
82.6
−82.6
−89.8
VCE = 3 V, IC = 10 mA, ZO = 50 Ω
FREQUENCY
(MHz)
100.00
200.00
300.00
400.00
500.00
600.00
700.00
800.00
900.00
1000.00
1100.00
1200.00
1300.00
1400.00
1500.00
1600.00
1700.00
1800.00
1900.00
2000.00
S11
S21
S12
S22
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.731
0.570
0.453
0.381
0.334
0.297
0.285
0.254
0.274
0.250
0.263
0.260
0.251
0.259
0.253
0.283
0.270
0.310
0.281
0.306
−39.7
−68.3
−88.8
−104.3
−119.4
−131.4
−145.7
−151.0
−161.8
−169.5
−176.4
18.468
14.160
10.931
8.738
7.284
6.170
5.377
4.738
4.232
3.882
3.572
3.289
3.069
2.885
2.685
2.519
2.427
2.278
2.145
2.088
148.0
127.2
113.5
105.0
98.1
92.4
87.6
83.8
79.8
76.2
72.8
70.0
66.6
64.3
60.9
59.4
56.9
54.8
51.8
50.1
0.036
0.055
0.070
0.085
0.093
0.103
0.121
0.133
0.142
0.158
0.164
0.182
0.192
0.201
0.214
0.230
0.243
0.256
0.268
0.281
64.3
62.0
57.7
59.4
58.9
60.7
57.6
61.4
62.0
60.6
58.0
58.9
56.8
56.1
54.6
55.9
56.3
52.8
54.0
51.6
0.857
0.676
0.530
0.432
0.380
0.332
0.297
0.278
0.248
0.237
0.228
0.198
0.211
0.202
0.186
0.180
0.171
0.175
0.169
0.160
−27.2
−41.8
−50.0
−56.4
−57.7
−60.1
−61.5
−62.8
−65.8
−65.0
−68.8
−70.3
−71.3
−75.4
−80.0
−80.6
−81.9
−86.6
−86.4
−98.9
176.4
170.1
166.9
161.3
155.7
152.5
146.5
141.1
139.5
9
2SC5191
[MEMO]
10
2SC5191
[MEMO]
11
2SC5191
No part of this document may be copied or reproduced in any form or by any means without the prior written
consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this
document.
NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual
property rights of third parties by or arising from use of a device described herein or any other liability arising
from use of such device. No license, either express, implied or otherwise, is granted under any patents,
copyrights or other intellectual property rights of NEC Corporation or others.
While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices,
the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or
property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety
measures in its design, such as redundancy, fire-containment, and anti-failure features.
NEC devices are classified into the following three quality grades:
"Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on
a customer designated "quality assurance program" for a specific application. The recommended applications
of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each
device before using it in a particular application.
Standard: Computers, office equipment, communications equipment, test and measurement equipment,
audio and visual equipment, home electronic appliances, machine tools, personal electronic
equipment and industrial robots
Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed
for life support)
Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems or medical equipment for life support, etc.
The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books.
If customers intend to use NEC devices for applications other than those specified for Standard quality grade,
they should contact an NEC sales representative in advance.
Anti-radioactive design is not implemented in this product.
M4 96. 5