PD57018-E Datasheet, PDF (18/28 Pages) STMicroelectronics – RF power transistor, LdmoST plastic family N-channel enhancement-mode lateral MOSFETs

Common source s-parameter
PD57018-E, PD57018S-E
7.3
PD57018S (V_DS = 28V I_DS = 1.2A)
Table 10. S-parameter
Freq (MHz) IS₁₁I S₁₁∠Φ
50
0.872 -113
100
0.844 -143
150
0.845 -154
200
0.854 -160
250
0.863 -163
300
0.873 -166
350
0.885 -168
400
0.895 -170
450
0.904 -171
500
0.912 -173
550
0.918 -174
600
0.924 -175
650
0.929 -177
700
0.933 -178
750
0.938 -179
800
0.940 -180
850
0.943
179
900
0.942
179
950
0.945
178
1000
0.948
177
1050
0.948
176
1100
0.950
175
1150
0.949
174
1200
0.949
174
1250
0.947
173
1300
0.947
172
1350
0.948
171
1400
0.948
170
1450
0.947
170
1500
0.943
169
IS21I
37.35
20.42
13.60
9.97
7.71
6.16
5.05
4.23
3.58
3.07
2.66
2.33
2.05
1.83
1.64
1.48
1.33
1.22
1.11
1.02
0.95
0.89
0.82
0.77
0.72
0.68
0.64
0.61
0.57
0.54
S₂₁∠Φ
113
92
81
72
64
57
51
46
41
36
32
28
25
22
19
15
13
10
8
5
3
1
-1
-3
-5
-7
-10
-12
-14
-16
IS₁₂I
0.018
0.020
0.020
0.019
0.017
0.017
0.015
0.014
0.012
0.012
0.011
0.009
0.008
0.007
0.006
0.005
0.005
0.004
0.003
0.002
0.003
0.004
0.003
0.004
0.005
0.005
0.006
0.006
0.007
0.007
S₁₂∠Φ
25
5
-6
-13
-20
-26
-28
-31
-35
-35
-40
-40
-43
-39
-42
-35
-27
-38
-11
10
24
31
48
63
55
65
72
71
74
88
IS₂₂I
0.511
0.503
0.532
0.571
0.614
0.655
0.694
0.727
0.759
0.783
0.806
0.827
0.843
0.857
0.871
0.882
0.891
0.898
0.906
0.911
0.918
0.920
0.925
0.929
0.932
0.936
0.934
0.937
0.938
0.937
S₂₂∠Φ
-103
-129
-137
-141
-144
-147
-149
-151
-153
-155
-157
-159
-161
-162
-164
-165
-166
-168
-169
-170
-171
-172
-173
-173
-174
-176
-176
-177
-178
-179
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