SANYO 2SC5541

Ordering number:ENN6337
NPN Epitaxial Planar Silicon Transistor
2SC5541
UHF to S Band
Low-Noise Amplifier Applications
Features
Package Dimensions
· Low noise : NF=1.2dB typ (f=2GHz).
· High gain : S21e2=10dB typ (f=2GHz).
· High cutoff frequency : fT=13GHz typ.
· Ultrasmall, slim flat-lead package.
(1.4mm × 0.8mm × 0.6mm)
unit:mm
2159
[2SC5541]
0.3
1.4
0.25
0.1
2
0.3
1
0.45
1.4
0.8
3
0.2
0.6
1 : Base
2 : Emitter
3 : Collector
SANYO : SSFP
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Symbol
Conditions
Ratings
Unit
Collector-to-Base Voltage
VCBO
9
V
Collector-to-Emitter Voltage
VCEO
VEBO
6
V
Emitter-to-Base Voltage
Collector Current
1.5
V
30
mA
Collector Dissipation
IC
PC
100
mW
Junction Temperature
Tj
150
˚C
Storage Temperature
Tstg
–55 to +150
˚C
Electrical Characteristics at Ta = 25˚C
Parameter
Symbol
Conditions
Ratings
min
typ
max
Unit
Collector Cutoff Current
ICBO
VCB=5V, IE=0
1.0
µA
Emitter Cutoff Current
IEBO
10
µA
DC Current Gain
90
Gain-Bandwidth Product
hFE
fT
VEB=1V, IC=0
VCE=5V, IC=10mA
VCE=5V, IC=10mA
10
Reverse Transfer Capacitance
Cre
Forward Transfer Gain
Noise Figure
200
13
| S21e |2 1
VCB=5V, f=1MHz
VCE=5V, IC=10mA, f=2GHz
| S21e |2 2
VCE=1V, IC=3mA, f=2GHz
8
NF
VCE=5V, IC=5mA, f=2GHz
1.2
0.3
8
GHz
0.6
10
pF
dB
dB
2.0
dB
Marking : RY
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
10700TS (KOTO) TA-1683 No.6337–1/5
2SC5541
hFE -- IC
1000
3
2
100
7
5
3
2
5
7 1.0
2
3
5
7
2
10
3
5
7 100
IT01427
Collector Current, IC – mA
Cob -- VCB
Output Capacitance, Cob – pF
7
5
3
2
0.1
0.1
2
3
5
7 1.0
2
3
5 7 10
2
3
Collector-to-Base Voltage, VCB -- V
S21e -- IC
2
3
2
2
3
5
7
2
10
3
5
Collector Current, IC – mA
=5
CE
f=1MHz
7
5
3
2
2
3
5 7 1.0
2
3
5 7 10
2
3
Collector-to-Base Voltage, VCB -- V
S21e -- IC
5 7 100
IT01430
f=2GHz
14
2
2V
1V
7 100
IT01428
Cre -- VCB
16
12
10
8
6
4
2
0
0.1
3
5
7 1.0
2
3
5
7 10
2
3
Collector Current, IC – mA
5
7 100
IT01431
=5V
VCE
10
2V
1V
8
6
4
2
0.1
NF -- IC
2
3
5
7 1.0
2
3
5
7 10
2
Collector Current, IC – mA
3
5 7 100
IT01432
PC -- Ta
120
f=2GHz
Collector Dissipation, PC – mW
5
4
V
CE =
1V
3
2
5V
1
0
0.1
12
0
2
6
Noise Figure, NF – dB
V
2
Forward Transfer Gain, S21e – dB
V
=1
f=1GHz
V
14
V
CE
5
0.1
0.1
5 7 100
IT01429
2
Forward Transfer Gain, S21e – dB
16
7
1.0
f=1MHz
Reverse Transfer Capacitance, Cre – pF
1.0
10
1.0
1.0
10
3
2
2V
DC Current Gain, hFE
5
5V
Gain-Bandwidth Product, fT – GHz
7
f T -- IC
3
VCE=5V
100
80
60
40
20
0
2
3
5 7 1.0
2
3
5 7 10
Collector Current, IC – mA
2
3
5 7 100
IT01433
0
20
40
60
80
100
120
Ambient Temperature, Ta – ˚C
140
160
IT01434
No.6337–2/5
2SC5541
S Parameters (Common emitter)
VCE=5V, IC=1mA, ZO=50Ω
Freq (MHz)
| S11 |
∠ S11
| S21 |
∠ S21
| S12 |
∠ S12
| S22 |
∠ S22
100
0.972
–7.4
3.143
173.0
0.025
85.2
0.994
–4.9
200
0.963
–13.9
3.438
164.9
0.049
79.1
0.981
–9.6
400
0.928
–28.6
3.072
153.3
0.093
70.0
0.945
–18.7
600
0.885
–40.7
2.860
142.2
0.129
61.6
0.886
–27.2
800
0.833
–52.5
2.719
131.0
0.157
54.8
0.833
–33.8
1000
0.784
–62.8
2.701
119.8
0.182
49.1
0.801
–38.4
1200
0.731
–72.3
2.470
111.1
0.198
44.0
0.758
–43.5
1400
0.682
–80.9
2.272
103.8
0.208
40.3
0.716
–48.1
1600
0.640
–88.5
2.113
97.1
0.216
37.5
0.680
–51.8
1800
0.594
–96.0
1.848
92.1
0.215
35.8
0.624
–56.1
2000
0.563
–101.8
1.742
86.4
0.218
34.4
0.598
–58.7
VCE=5V, IC=3mA, ZO=50Ω
Freq (MHz)
| S11 |
∠ S11
| S21 |
∠ S21
| S12 |
∠ S12
| S22 |
∠ S22
100
0.924
–12.8
8.738
168.4
0.024
82.4
0.979
–8.9
200
0.883
–25.4
8.068
158.5
0.046
73.9
0.939
–17.3
400
0.795
–47.3
7.223
140.3
0.081
62.9
0.831
–30.8
600
0.694
–65.9
6.175
126.2
0.103
55.3
0.718
–40.5
800
0.609
–80.7
5.293
115.1
0.119
50.6
0.624
–47.1
1000
0.546
–92.1
4.576
106.6
0.131
48.1
0.549
–51.8
1200
0.496
–101.8
4.016
99.1
0.140
46.9
0.500
–55.0
1400
0.456
–110.4
3.562
92.8
0.148
46.6
0.463
–57.7
1600
0.423
–117.8
3.221
87.5
0.157
46.9
0.437
–59.9
1800
0.396
–124.7
2.950
82.2
0.165
47.3
0.422
–61.6
2000
0.371
–130.9
2.701
77.9
0.174
48.1
0.406
–63.1
∠ S11
| S21 |
∠ S21
| S12 |
∠ S12
| S22 |
∠ S22
VCE=5V, IC=5mA, ZO=50Ω
Freq (MHz)
| S11 |
100
0.878
–17.5
12.575
165.2
0.023
80.7
0.964
–11.8
200
0.816
–33.9
11.443
152.8
0.044
71.1
0.896
–22.3
400
0.692
–60.7
9.521
132.1
0.072
59.7
0.740
–37.5
600
0.582
–80.9
7.660
117.9
0.089
53.9
0.609
–46.5
800
0.501
–96.1
6.284
107.6
0.101
52.2
0.515
–52.0
1000
0.445
–107.9
5.301
99.9
0.113
51.9
0.445
–55.5
1200
0.407
–117.2
4.558
93.4
0.123
52.1
0.402
–57.6
1400
0.378
–125.2
3.988
88.0
0.134
52.7
0.372
–59.5
1600
0.355
–132.3
3.572
83.4
0.145
53.7
0.353
–60.9
1800
0.337
–138.4
3.234
78.9
0.155
54.5
0.341
–62.1
2000
0.319
–144.5
2.949
75.2
0.166
55.0
0.332
–63.0
No.6337–3/5
2SC5541
VCE=5V, IC=10mA, ZO=50Ω
Freq (MHz)
| S11 |
∠ S11
| S21 |
∠ S21
| S12 |
∠ S12
| S22 |
∠ S22
100
0.791
–25.7
18.873
159.7
0.022
76.6
0.933
–16.5
200
0.700
–47.9
16.389
143.5
0.039
66.5
0.817
–29.5
400
0.548
–80.3
11.932
121.7
0.060
58.0
0.604
–45.1
600
0.455
–101.3
8.981
108.4
0.073
56.3
0.474
–51.5
800
0.399
–116.5
7.081
99.6
0.086
57.1
0.395
–54.9
1000
0.362
–127.9
5.836
93.3
0.098
58.5
0.344
–56.5
1200
0.339
–136.5
4.954
87.8
0.110
59.7
0.314
–57.5
1400
0.321
–143.7
4.295
83.3
0.123
61.0
0.293
–58.6
1600
0.308
–150.0
3.821
79.3
0.136
61.6
0.281
–59.3
1800
0.296
–155.3
3.450
75.4
0.150
61.7
0.273
–60.0
2000
0.286
–160.7
3.136
71.9
0.163
62.1
0.269
–60.6
∠ S11
| S21 |
∠ S21
| S12 |
∠ S12
| S22 |
∠ S22
VCE=1V, IC=1mA, ZO=50Ω
Freq (MHz)
| S11 |
100
0.968
–8.3
3.360
172.1
0.029
84.1
0.992
–5.7
200
0.958
–15.5
3.297
164.7
0.057
77.6
0.974
–11.2
400
0.916
–32.1
3.354
150.2
0.107
68.2
0.939
–20.7
600
0.868
–45.1
2.806
138.1
0.147
58.7
0.867
–31.2
800
0.810
–57.8
2.590
126.8
0.177
51.5
0.800
–38.8
1000
0.758
–68.9
2.508
116.7
0.200
45.6
0.755
–43.8
1200
0.704
–79.0
2.307
107.8
0.215
40.8
0.708
–48.9
1400
0.656
–88.0
2.132
100.1
0.226
37.1
0.667
–53.5
1600
0.616
–95.8
1.994
93.3
0.235
34.1
0.634
–57.2
1800
0.571
–103.7
1.831
86.9
0.241
31.4
0.596
–61.3
2000
0.542
–109.8
1.714
81.3
0.242
29.8
0.572
–64.1
∠ S11
| S21 |
∠ S21
| S12 |
∠ S12
| S22 |
∠ S22
VCE=1V, IC=3mA, ZO=50Ω
Freq (MHz)
| S11 |
100
0.910
–15.2
8.785
167.2
0.028
80.4
0.972
–10.6
200
0.869
–29.1
8.118
155.9
0.053
71.7
0.919
–20.4
400
0.774
–53.8
7.103
136.8
0.091
60.0
0.799
–35.1
600
0.663
–75.3
5.903
122.4
0.114
51.9
0.672
–46.0
800
0.581
–91.1
4.976
111.1
0.130
47.6
0.577
–53.2
1000
0.530
–101.8
4.281
102.4
0.142
45.0
0.509
–58.2
1200
0.487
–111.7
3.727
95.0
0.151
44.4
0.460
–62.0
1400
0.453
–120.3
3.285
89.0
0.159
44.1
0.423
–65.2
1600
0.428
–127.7
2.963
83.7
0.168
44.3
0.396
–67.6
1800
0.403
–135.6
2.692
78.7
0.177
44.9
0.376
–69.6
2000
0.384
–142.0
2.471
74.4
0.185
45.6
0.361
–71.2
No.6337–4/5
2SC5541
VCE=1V, IC=5mA, ZO=50Ω
Freq (MHz)
| S11 |
∠ S11
| S21 |
∠ S21
| S12 |
∠ S12
| S22 |
∠ S22
100
0.857
–21.1
12.331
163.7
0.027
78.3
0.954
–13.8
200
0.792
–39.6
11.318
149.6
0.050
68.1
0.872
–25.8
400
0.658
–70.8
9.000
128.2
0.079
56.1
0.691
–43.2
600
0.561
–91.5
7.120
113.8
0.097
51.3
0.555
–52.7
800
0.493
–107.4
5.760
103.6
0.109
49.5
0.463
–58.7
1000
0.448
–119.9
4.816
96.1
0.120
49.4
0.401
–62.5
1200
0.418
–129.5
4.125
89.9
0.131
50.0
0.361
–65.2
1400
0.395
–137.6
3.602
84.5
0.141
51.0
0.332
–67.5
1600
0.378
–144.6
3.221
79.9
0.153
51.9
0.313
–69.2
1800
0.364
–150.5
2.915
75.6
0.165
52.5
0.300
–70.5
2000
0.351
–156.3
2.663
71.6
0.176
53.2
0.291
–71.9
∠ S11
| S21 |
∠ S21
| S12 |
∠ S12
| S22 |
∠ S22
VCE=1V, IC=10mA, ZO=50Ω
Freq (MHz)
| S11 |
100
0.752
–33.0
18.187
156.6
0.026
74.2
0.901
–19.8
200
0.659
–59.8
15.275
138.5
0.044
62.9
0.760
–34.4
400
0.526
–97.2
10.561
116.3
0.064
53.9
0.535
–50.4
600
0.461
–118.5
7.741
103.8
0.077
53.6
0.410
–56.8
800
0.425
–133.0
6.044
95.4
0.090
55.1
0.341
–60.0
1000
0.404
–143.4
4.963
89.1
0.102
56.8
0.298
–61.8
1200
0.389
–151.3
4.204
83.7
0.115
58.5
0.274
–63.2
1400
0.377
–157.9
3.645
79.2
0.128
59.6
0.257
–64.6
1600
0.369
–163.4
3.245
75.2
0.143
60.7
0.248
–65.7
1800
0.360
–168.5
2.927
71.2
0.157
61.1
0.243
–66.6
2000
0.354
–173.2
2.663
67.7
0.171
61.5
0.242
–67.7
Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer's
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer's products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.
In the event that any or all SANYO products(including technical data,services) described or
contained herein are controlled under any of applicable local export control laws and regulations,
such products must not be expor ted without obtaining the expor t license from the authorities
concerned in accordance with the above law.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co., Ltd.
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"
for the SANYO product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.
This catalog provides information as of January, 2000. Specifications and information herein are subject
to change without notice.
PS No.6337–5/5