NEC 2SC5434

PRELIMINARY DATA SHEET
SILICON TRANSISTOR
2SC5434
NPN EPITAXIAL SILICON TRANSISTOR
FOR HIGH-FREQUENCY LOW-NOISE AMPLIFICATION
FEATURE
PACKAGE DIMENSIONS (in mm)
• Ultra super mini-mold thin flat package
1.4 ± 0.05
(1.4 mm × 1.8 mm × 0.59 mm: TYP.)
UNIT
Collector to Base Voltage
VCBO
20
V
Collector to Emitter Voltage
VCEO
10
V
Emitter to Base Voltage
VEBO
1.5
V
Collector Current
IC
35
mA
Total Power Dissipation
PT
125
mW
Junction Temperature
Tj
150
°C
Storage Temperature
Tstg
–65 to +150
°C
ELECTRICAL CHARACTERISTICS (TA = 25 °C)
PARAMETER
SYMBOL
TEST CONDITIONS
3
0.2 +0.1
–0
1
0.15+0.1
–0.05
RATING
1.4 ± 0.1
(0.9)
0.45 0.45
SYMBOL
0.59 ± 0.05
PARAMETER
2
TH
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C)
0.3 +0.1
–0
0.8 ± 0.1
• Contains same chip as 2SC5008
PIN CONNECTIONS
1: Emitter
2: Base
3: Collector
MIN.
TYP.
MAX.
UNIT
Collector Cut-off Current
ICBO
VCB = 10 V, IE = 0
1000
nA
Emitter Cut-off Current
IEBO
VEB = 1 V, IC = 0
1000
nA
DC Current Gain
hFE
VCE = 3 V, IC = 5 mANote 1
80
fT
VCE = 3 V, IC = 5 mA, f = 2 GHz
5.5
Cre
VCB = 3 V, IE = 0, f = 1 MHzNote 2
|S21e|2
VCE = 3 V, IC = 5 mA, f = 2 GHz
NF
VCE = 3 V, IC = 5 mA, f = 2 GHz
Gain Bandwidth Product
Reverse Transfer Capacitance
Insertion Power Gain
Noise Figure
145
80
0.3
5.5
GHz
0.7
7.5
1.9
pF
dB
3.2
dB
Notes 1. Pulse measurement PW ≤ 350 µs, duty cycle ≤ 2 %
2. Collector to base capacitance measured by capacitance meter (automatic balance bridge method) when
emitter pin is connected to the guard pin.
Because this product uses high-frequency process, avoid excessive input of static electricity, etc.
The information in this document is subject to change without notice.
Document No. P13145EJ1V0DS00 (1st edition)
Date Published February 1998 N CP(K)
Printed in Japan
©
1998
2SC5434
hFE CLASSIFICATION
RANK
EB
FB
Marking
TH
TJ
hFE
80 to 110
100 to 145
TYPICAL CHARACTERISTICS (TA = 25 °C)
TOTAL POWER DISSIPATION
vs. AMBIENT TEMPERATURE
COLLECTOR CURRENT vs. DC BASE VOLTAGE
20
Free Air
VCE = 3 V
IC - Collector Current - mA
PT - Total Power Dissipation - mW
150
100
50
0
50
100
TA - Ambient Temperature - °C
10
0
150
COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
0.5
VBE - DC Base Voltage - V
DC CURRENT GAIN vs. COLLECTOR CURRENT
25
200
VCE = 3 V
120 µA
15
100 µA
80 µA
10
5
0
2
140 µA
DC Current Gain - hFE
IC - Collector Current - mA
IB = 160 µA
20
1.0
60 µA
40 µA
100
50
20
20 µA
5
VCE - Collector to Emitter Voltage - V
10
10
0.5
Preliminary Data Sheet
1
2
10
20
5
IC - Collector Current - mA
50
2SC5434
INSERTION POWER GAIN
vs. COLLECTOR CURRENT
GAIN BANDWIDTH PRODUCT
vs. COLLECTOR CURRENT
16
VCE = 3 V
8 f = 2 GHZ
|S21e| 2 - Insertion Power Gain - dB
fT - Gain Bandwidth Product - GHz
9
7
6
5
4
3
2
1
VCE = 3 V
f = 2 GHZ
14
12
10
8
6
4
2
0
0
1
10
1
100
IC - Collector Current - mA
35
7.00
6.00
MAG - Maximum Available Gain - dB
|S21e| 2 - Insertion Power Gain - dB
VCE = 3 V
f = 2 GHZ
5.00
4.00
3.00
2.00
1.00
100
MAXIMUM AVAILABLE GAIN/INSERTION
POWER GAIN vs. FREQUENCY
NOISE FIGURE vs. COLLECTOR CURRENT
NF - Noise Figure - dB
10
IC - Collector Current - mA
VCE = 3 V
IC = 5 mA
30
25
20
|S21e| 2
15
MAG
10
5
0
0.00
1
10
IC - Collector Current - mA
50
0.1
1.0
f - Frequency - GHz
10.0
REVERSE TRANSFER CAPACITANCE
vs. COLLECTOR TO BASE VOLTAGE
1.00
Cre - Reverse Transfer Capacitance - pF
f = 1 MHZ
0.10
1
10
VCB - Collector to Base Voltage - V
100
Preliminary Data Sheet
3
2SC5434
2SC5434 S PARAMETER
VCE = 3 V, IC = 10 mA, Z0 = 50 Ω
FREQUENCY
MHz
MAG
S 11
ANG
MAG
S 21
ANG
MAG
S 12
ANG
MAG
S 22
ANG
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
1600.00
1800.00
2000.00
2200.00
2400.00
2600.00
2800.00
3000.00
0.589
0.366
0.265
0.205
0.165
0.143
0.135
0.131
0.133
0.146
0.166
0.184
0.200
0.218
0.236
–46.2
–73.1
–91.3
–104.1
–117.4
–132.6
–145.6
–158.5
–171.6
176.2
168.7
164.3
159.7
155.6
152.9
15.156
9.926
7.179
5.703
4.740
4.069
3.508
3.075
2.729
2.474
2.285
2.154
2.057
1.918
1.785
134.5
112.1
99.2
92.4
87.6
82.7
77.5
73.8
70.5
67.2
62.9
58.8
56.3
54.3
50.7
0.027
0.038
0.048
0.056
0.066
0.077
0.088
0.100
0.110
0.120
0.130
0.143
0.158
0.168
0.175
63.5
58.9
59.0
61.0
62.6
63.9
64.8
65.9
68.1
67.3
66.7
65.6
65.6
66.4
65.8
0.772
0.561
0.465
0.429
0.415
0.398
0.377
0.353
0.335
0.323
0.312
0.293
0.278
0.273
0.265
–23.5
–28.9
–30.3
–31.0
–30.3
–28.6
–28.4
–29.4
–31.9
–35.1
–37.1
–40.2
–44.5
–49.0
–52.6
VCE = 3 V, IC = 7 mA, Z0 = 50 Ω
FREQUENCY
MHz
MAG
S 11
ANG
MAG
S 21
ANG
MAG
S 12
ANG
MAG
S 22
ANG
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
1600.00
1800.00
2000.00
2200.00
2400.00
2600.00
2800.00
3000.00
0.687
0.458
0.339
0.264
0.210
0.172
0.153
0.141
0.134
0.139
0.155
0.172
0.187
0.203
0.221
–38.0
–63.0
–80.5
–92.0
–102.5
–115.0
–127.5
–140.3
–154.2
–168.8
–179.6
173.9
168.0
162.6
159.0
13.645
9.604
7.166
5.746
4.830
4.162
3.604
3.164
2.816
2.546
2.355
2.219
2.120
1.983
1.843
140.8
118.2
104.1
96.1
90.8
85.7
80.1
76.0
72.5
69.0
64.7
60.5
57.9
55.9
52.3
0.030
0.044
0.054
0.062
0.072
0.082
0.093
0.105
0.114
0.122
0.133
0.145
0.159
0.170
0.176
66.7
58.2
56.2
57.4
58.2
59.5
60.3
62.1
64.1
64.1
63.2
62.2
62.4
63.3
62.9
0.830
0.613
0.497
0.447
0.422
0.396
0.370
0.343
0.324
0.309
0.296
0.276
0.261
0.255
0.247
–21.6
–30.3
–34.0
–35.5
–34.6
–32.8
–32.5
–33.4
–35.5
–38.2
–40.0
–43.1
–47.1
–51.5
–54.9
VCE = 3 V, IC = 5 mA, Z0 = 50 Ω
4
FREQUENCY
MHz
MAG
S 11
ANG
MAG
S 21
ANG
MAG
S 12
ANG
MAG
ANG
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
1600.00
1800.00
2000.00
2200.00
2400.00
2600.00
2800.00
3000.00
0.777
0.562
0.431
0.344
0.273
0.220
0.189
0.165
0.149
0.143
0.153
0.167
0.180
0.194
0.210
–30.9
–53.6
–71.4
–82.7
–91.9
–102.3
–113.6
–125.3
–138.6
–154.5
–168.3
–177.1
175.5
168.8
163.5
11.368
8.634
6.753
5.525
4.677
4.070
3.534
3.113
2.768
2.513
2.326
2.189
2.092
1.955
1.819
147.0
125.2
109.9
100.7
94.6
88.9
82.8
78.1
74.2
70.6
65.9
61.6
58.8
56.7
53.1
0.032
0.051
0.062
0.071
0.080
0.089
0.099
0.109
0.118
0.125
0.135
0.146
0.160
0.168
0.174
69.9
57.8
53.9
53.6
53.4
53.9
54.9
57.1
58.9
58.9
58.2
57.8
58.0
59.4
59.0
0.883
0.688
0.559
0.496
0.460
0.424
0.391
0.358
0.336
0.319
0.303
0.282
0.266
0.259
0.252
–18.7
–29.1
–35.3
–38.3
–38.2
–36.8
–36.7
–37.6
–39.7
–42.1
–43.9
–47.1
–51.3
–55.2
–58.5
Preliminary Data Sheet
S 22
2SC5434
2SC5434 S PARAMETER
VCE = 3 V, IC = 3 mA, Z0 = 50 Ω
FREQUENCY
MHz
MAG
S 11
ANG
MAG
S 21
ANG
MAG
S 12
ANG
MAG
S 22
ANG
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
1600.00
1800.00
2000.00
2200.00
2400.00
2600.00
2800.00
3000.00
0.866
0.693
0.565
0.474
0.390
0.321
0.274
0.237
0.209
0.187
0.183
0.190
0.197
0.204
0.215
–23.3
–42.6
–60.3
–72.1
–80.9
–89.8
–99.4
–109.3
–119.5
–133.1
–147.1
–157.5
–166.2
–174.4
178.1
8.242
6.829
5.662
4.819
4.196
3.702
3.260
2.889
2.590
2.383
2.189
2.066
1.982
1.861
1.735
154.2
134.4
118.8
108.1
101.0
94.7
87.8
82.1
77.8
74.0
68.7
63.9
60.8
58.4
54.5
0.034
0.058
0.075
0.084
0.092
0.102
0.111
0.119
0.124
0.130
0.138
0.148
0.161
0.167
0.171
73.1
61.3
54.0
51.0
48.6
47.7
48.6
50.7
52.1
51.9
51.5
51.3
52.3
53.7
53.6
0.934
0.784
0.657
0.588
0.543
0.495
0.453
0.413
0.386
0.365
0.344
0.321
0.306
0.299
0.289
–14.4
–24.9
–33.3
–38.5
–39.9
–39.5
–40.0
–41.4
–43.8
–46.2
–48.2
–51.6
–55.8
–59.6
–62.5
VCE = 3 V, IC = 1 mA, Z0 = 50 Ω
FREQUENCY
MHz
MAG
S 11
ANG
MAG
S 21
ANG
MAG
S 12
ANG
MAG
S 22
ANG
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
1600.00
1800.00
2000.00
2200.00
2400.00
2600.00
2800.00
3000.00
0.959
0.880
0.792
0.739
0.669
0.590
0.520
0.458
0.412
0.360
0.324
0.313
0.303
0.291
0.281
–12.8
–24.9
–38.9
–50.7
–59.5
–67.2
–75.5
–84.6
–92.6
–101.7
–112.8
–124.0
–132.2
–140.2
–149.5
3.416
3.110
2.829
2.654
2.539
2.307
2.081
1.965
1.839
1.698
1.590
1.520
1.474
1.401
1.315
164.4
150.1
136.8
125.2
116.6
109.5
100.9
93.1
87.1
81.6
74.9
68.9
64.5
61.1
56.6
0.038
0.070
0.097
0.118
0.132
0.146
0.159
0.163
0.164
0.165
0.169
0.173
0.177
0.174
0.172
79.7
68.7
60.3
53.8
47.5
42.7
40.4
39.4
38.3
35.1
33.6
32.9
33.6
34.2
34.3
0.984
0.922
0.843
0.801
0.774
0.726
0.670
0.616
0.579
0.551
0.523
0.491
0.474
0.471
0.457
–7.5
–14.6
–22.9
–30.5
–34.6
–36.6
–39.0
–42.0
–45.6
–49.1
–51.9
–56.0
–60.7
–64.4
–67.1
VCE = 1 V, IC = 5 mA, Z0 = 50 Ω
FREQUENCY
MHz
MAG
S 11
ANG
MAG
S 21
ANG
MAG
S 12
ANG
MAG
ANG
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
1600.00
1800.00
2000.00
2200.00
2400.00
2600.00
2800.00
3000.00
0.744
0.518
0.395
0.313
0.253
0.213
0.193
0.180
0.171
0.175
0.191
0.208
0.233
0.238
0.255
–36.0
–61.7
–80.9
–93.7
–105.4
–118.2
–130.2
–142.3
–155.1
–168.7
–179.1
174.7
168.8
163.5
159.3
10.973
8.030
6.108
4.965
4.187
3.630
3.144
2.769
2.510
2.254
2.066
1.952
1.864
1.739
1.620
143.7
121.2
106.2
97.5
91.5
86.0
79.8
75.2
72.0
68.0
63.1
58.8
56.0
53.8
50.0
0.037
0.057
0.068
0.076
0.086
0.096
0.108
0.119
0.127
0.134
0.145
0.157
0.172
0.180
0.186
66.0
54.5
51.2
50.9
50.8
51.6
53.2
55.2
56.8
56.6
55.9
55.2
55.7
56.8
56.2
0.845
0.624
0.494
0.429
0.390
0.353
0.321
0.291
0.270
0.252
0.234
0.214
0.201
0.194
0.185
–22.7
–34.4
–40.8
–43.5
–43.2
–41.8
–41.9
–43.1
–45.6
–48.0
–50.6
–55.0
–60.4
–65.4
–69.8
Preliminary Data Sheet
S 22
5
2SC5434
2SC5434 S PARAMETER
VCE = 1 V, IC = 3 mA, Z0 = 50 Ω
FREQUENCY
MHz
MAG
S 11
ANG
MAG
S 21
ANG
MAG
S 12
ANG
MAG
S 22
ANG
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
1600.00
1800.00
2000.00
2200.00
2400.00
2600.00
2800.00
3000.00
0.845
0.659
0.531
0.439
0.359
0.297
0.258
0.229
0.206
0.194
0.199
0.211
0.222
0.232
0.247
–26.5
–47.9
–66.7
–79.3
–89.4
–100.0
–110.8
–121.7
–133.2
–147.5
–160.3
–169.1
–176.6
176.3
170.1
8.141
6.589
5.355
4.509
3.893
3.419
2.999
2.665
2.416
2.179
2.002
1.890
1.809
1.694
1.579
152.0
131.2
115.3
104.9
97.9
91.6
84.5
79.2
75.4
71.0
65.7
61.0
58.0
55.4
51.5
0.040
0.067
0.084
0.093
0.102
0.112
0.122
0.129
0.135
0.140
0.149
0.160
0.173
0.178
0.183
72.5
57.7
50.6
47.4
45.4
44.9
45.7
47.7
49.2
48.6
48.3
48.4
49.1
50.2
50.1
0.914
0.740
0.604
0.530
0.478
0.428
0.385
0.346
0.319
0.297
0.274
0.253
0.239
0.232
0.221
–17.3
–29.5
–38.8
–44.1
–45.5
–45.3
–46.1
–47.8
–50.4
–53.1
–55.7
–60.1
–65.3
–69.8
–73.5
VCE = 1 V, IC = 1 mA, Z0 = 50 Ω
6
FREQUENCY
MHz
MAG
S 11
ANG
MAG
S 21
ANG
MAG
S 12
ANG
MAG
ANG
200.00
400.00
600.00
800.00
1000.00
1200.00
1400.00
1600.00
1800.00
2000.00
2200.00
2400.00
2600.00
2800.00
3000.00
0.954
0.865
0.772
0.714
0.637
0.557
0.489
0.432
0.388
0.339
0.310
0.305
0.298
0.290
0.286
–14.1
–27.4
–42.4
–54.6
–63.9
–72.2
–81.2
–90.6
–99.1
–109.2
–120.9
–132.1
–140.4
–148.7
–157.6
3.423
3.090
2.783
2.594
2.450
2.206
1.991
1.871
1.743
1.602
1.499
1.432
1.388
1.313
1.234
163.2
148.0
133.9
122.0
113.2
105.8
97.0
89.4
83.4
77.9
71.1
65.2
61.1
57.7
53.0
0.045
0.081
0.113
0.134
0.150
0.164
0.177
0.180
0.181
0.180
0.185
0.188
0.192
0.188
0.186
78.6
66.6
57.5
50.4
44.2
39.3
36.8
35.9
34.3
31.3
29.5
28.9
29.4
29.9
29.5
0.979
0.906
0.818
0.768
0.731
0.676
0.618
0.563
0.525
0.495
0.464
0.434
0.418
0.414
0.398
–8.8
–17.1
–26.4
–34.5
–38.8
–41.1
–43.9
–47.2
–51.1
–54.6
–57.8
–62.7
–67.8
–71.7
–74.8
Preliminary Data Sheet
S 22
2SC5434
[MEMO]
Preliminary Data Sheet
7
2SC5434
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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.
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