D1028 Seme LAB, D1028 Datasheet - Page 4

• Manufacturer Part Number: D1028
• Description: METAL GATE RF SILICON FET
• Manufacturer: Seme LAB

Semelab plc.
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!Freq
!MHz
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
390
400
410
420
430
440
450
460
470
480
490
500
!
#
V
MH
DS
0.828
0.836
0.846
0.854
0.867
0.873
0.886
0.896
0.904
0.927
0.931
0.934
0.941
0.942
0.951
0.958
0.958
0.963
0.965
0.968
0.967
0.969
0.971
0.972
0.974
0.974
0.978
0.979
0.979
0.978
0.978
0.983
0.984
0.985
0.981
0.977
0.981
0.981
0.985
0.985
0.986
0.982
0.982
Z
mag
0.91
0.92
0.95
0.96
0.97
0.98
S11
= 28V, I
S MA R 50
-161.3
-165.9
-168.2
-169.2
-170.2
-171.2
-171.4
-172.4
-173.0
-173.2
-173.6
-174.1
-174.5
-175.3
-175.2
-175.9
-175.8
-176.4
-177.2
-177.2
-178.2
-178.0
-178.7
-178.7
-179.0
-179.8
-179.4
-179.3
179.8
179.8
179.3
179.1
178.8
178.8
178.2
178.5
177.9
178.1
177.6
177.2
177.1
176.8
176.4
176.2
176.2
176.1
175.2
175.4
175.4
ang
Typical S Parameters
DQ
= 1A per side
Website:
19.78
13.83
10.27
8.126
6.259
5.331
4.554
3.883
3.362
3.013
2.558
2.259
2.012
1.652
1.475
1.306
1.215
1.094
1.014
0.938
0.897
0.806
0.738
0.692
0.662
0.618
0.581
0.557
0.539
0.505
0.472
0.445
0.419
0.379
0.353
0.343
0.321
0.304
0.299
0.284
0.264
0.245
0.237
0.226
0.209
0.205
0.194
mag
1.85
S21
0.3
http://www.semelab.co.uk
103.2
91.0
82.9
75.9
68.5
64.3
59.5
54.9
50.6
48.6
44.3
41.2
38.1
35.9
32.9
30.5
28.6
28.2
27.4
25.5
24.4
22.7
20.3
18.1
17.4
17.0
16.5
16.7
16.0
14.2
11.8
-0.9
-0.8
-0.9
-0.7
-1.3
ang
9.7
7.5
6.1
5.3
4.9
4.6
4.4
7.7
7.9
4.7
2.2
0.3
0.2
0.013
0.013
0.012
0.012
0.011
0.009
0.009
0.008
0.007
0.006
0.006
0.005
0.005
0.004
0.004
0.004
0.004
0.004
0.005
0.005
0.005
0.006
0.006
0.007
0.007
0.007
0.008
0.011
0.011
0.012
0.012
0.012
0.013
0.013
0.013
0.014
0.014
0.014
0.015
0.015
0.015
0.016
0.016
0.017
0.022
0.022
0.021
mag
0.01
0.02
S12
-11.1
-12.8
-13.9
-14.3
-10.7
16.4
17.5
27.6
36.0
46.6
56.5
60.9
64.8
67.6
68.9
71.7
74.8
78.9
88.3
87.4
83.3
80.1
78.9
78.6
78.4
78.7
79.6
78.9
77.9
82.1
83.8
82.5
82.1
84.2
86.8
93.2
91.8
85.2
82.4
80.8
-0.3
-5.2
-9.0
-7.6
-3.4
ang
-13
5.8
1.7
8.6
0.644
0.662
0.687
0.708
0.729
0.754
0.802
0.813
0.832
0.851
0.861
0.871
0.884
0.892
0.901
0.909
0.913
0.923
0.926
0.934
0.936
0.939
0.945
0.948
0.952
0.955
0.959
0.958
0.963
0.963
0.967
0.967
0.971
0.968
0.973
0.976
0.972
0.975
0.977
0.978
0.977
0.982
0.984
0.984
0.983
mag
0.78
0.98
0.98
0.98
S22
-156.3
-160.3
-161.2
-162.2
-162.6
-163.3
-163.5
-163.9
-164.8
-165.4
-166.4
-166.6
-167.3
-168.0
-168.8
-169.5
-169.5
-170.2
-170.7
-171.3
-172.1
-172.0
-172.7
-173.1
-173.8
-173.8
-174.1
-174.3
-174.7
-174.8
-175.3
-176.3
-176.5
-176.6
-177.0
-177.4
-177.2
-178.0
-177.8
-178.1
-178.3
-178.7
-178.9
-179.6
-179.5
-179.5
-179.9
-180.0
179.9
ang
D1028UK
01/01