2SC4197
S Parameters
(Emitter Common)
Test Condition
V
CE
= 5 V, I
C
= 5 mA, Z
O
= 50
Ω
Freq.
(MHz)
100
200
300
400
500
600
700
800
900
1000
S11
MAG.
0.744
0.599
0.506
0.457
0.440
0.430
0.437
0.441
0.452
0.462
ANG.
–48.4
–85.5
–110.7
–128.9
–143.5
–155.1
–163.2
–170.9
–177.1
177.5
MAG.
13.142
9.669
7.201
5.696
4.687
3.977
3.453
3.070
2.746
2.508
S21
ANG.
145.9
123.5
109.5
100.6
93.9
88.1
83.5
79.1
75.4
71.9
MAG.
0.034
0.053
0.064
0.072
0.079
0.087
0.095
0.104
0.113
0.122
S12
ANG.
67.5
55.9
52.6
52.7
54.3
57.1
59.4
61.3
63.6
65.6
MAG.
0.876
0.702
0.586
0.520
0.480
0.452
0.432
0.417
0.402
0.390
S22
ANG.
–19.1
–28.2
–30.9
–31.2
–31.2
–31.5
–31.7
–32.4
–33.4
–34.5
Test Condition
V
CE
= 5 V, I
C
= 10 mA, Z
O
= 50
Ω
Freq.
(MHz)
100
200
300
400
500
600
700
800
900
1000
S11
MAG.
0.585
0.460
0.408
0.390
0.390
0.391
0.404
0.411
0.426
0.436
ANG.
–69.3
–110.1
–133.9
–149.7
–160.7
–169.8
–176.7
178.0
173.1
169.8
MAG.
19.233
12.238
8.571
6.608
5.348
4.503
3.884
3.446
3.069
2.803
S21
ANG.
134.4
112.6
101.3
94.5
88.7
84.4
80.3
76.8
73.4
70.7
MAG.
0.028
0.041
0.052
0.062
0.073
0.084
0.095
0.107
0.119
0.131
S12
ANG.
63.8
58.1
60.0
62.9
65.3
67.7
69.1
70.3
71.5
72.2
MAG.
0.768
0.564
0.468
0.420
0.394
0.375
0.361
0.350
0.339
0.330
S22
ANG.
–25.6
–31.4
–30.5
–29.1
–28.1
–27.8
–27.7
–28.2
–29.0
–29.7
Y Parameters
(Emitter Common)
Test Condition
V
CE
= 5 V, I
C
= 5 mA
Freq.
(MHz)
100
200
300
400
500
600
700
800
900
1000
Yie (mS)
REAL
2.663
5.558
9.651
14.160
18.753
23.019
26.444
29.378
31.931
33.671
IMAG.
5.357
10.174
13.450
15.066
15.624
14.727
13.908
12.040
9.960
7.667
Yfe (mS)
REAL
161.804
147.899
125.634
102.261
80.041
57.826
40.437
24.049
10.602
–0.922
IMAG.
–34.193
–63.499
–87.205
–102.289
–110.827
–114.923
–113.783
–111.316
–106.726
–101.485
Yre (mS)
REAL
–0.002
–0.012
–0.041
–0.093
–0.150
–0.214
–0.263
–0.379
–0.466
–0.586
IMAG.
–0.425
–0.880
–1.354
–1.820
–2.309
–2.798
–3.305
–3.822
–4.371
–4.913
Yoe (mS)
REAL
0.055
0.025
0.026
0.044
0.048
0.124
0.211
0.268
0.407
0.524
IMAG.
0.627
1.270
2.024
2.772
3.510
4.301
4.964
5.828
6.578
7.381
Rev.3.00 Aug 10, 2005 page 6 of 9
RENESAS [ RENESAS TECHNOLOGY CORP ]
