EFA480B/EFA480BV
PRELIMINARY DATA SHEET
Low Distortion GaAs Power FET
S-PARAMETERS
EFA480B
8V, 1/2 Idss
FREQ --- S11 ---
--- S21 ---
MAG
--- S12 ---
MAG
--- S22 ---
MAG
(GHz)
1.0
MAG
0.944
0.940
0.946
0.950
0.954
0.956
0.959
0.961
0.965
0.968
0.970
0.968
0.966
0.963
0.960
0.964
0.965
0.971
0.968
ANG
-149.6
-165.7
-172.1
-176.7
179.6
176.5
173.5
170.7
169.0
169.5
171.2
172.1
168.4
165.6
154.2
146.1
138.6
139.0
148.0
ANG
97.1
80.6
69.2
59.5
51.0
43.1
36.1
29.9
24.4
20.0
15.1
10.2
0.2
ANG
20.4
17.4
20.0
24.8
31.0
38.9
44.2
50.4
55.5
63.4
63.9
65.8
63.5
56.8
46.7
40.8
35.7
36.9
39.7
ANG
-166.1
-167.7
-166.7
-165.3
-164.3
-162.5
-161.0
-159.0
-158.2
-158.5
-162.5
-165.8
-170.5
-179.3
176.7
171.6
168.0
165.8
158.4
6.808
3.472
2.290
1.685
1.281
1.040
0.864
0.728
0.620
0.538
0.480
0.428
0.348
0.290
0.238
0.194
0.154
0.117
0.089
0.021
0.022
0.022
0.021
0.020
0.020
0.021
0.021
0.023
0.024
0.026
0.029
0.033
0.035
0.036
0.039
0.042
0.044
0.050
0.444
0.481
0.514
0.554
0.605
0.643
0.682
0.710
0.733
0.753
0.777
0.794
0.835
0.871
0.901
0.920
0.931
0.946
0.950
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
-11.1
-23.5
-34.0
-43.1
-45.2
-41.9
EFA480BV
8V, 1/2 Idss
FREQ
(GHz)
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
--- S11 ---
--- S21 ---
--- S12 ---
--- S22 ---
MAG
0.939
0.943
0.938
0.945
0.944
0.950
0.952
0.955
0.961
0.963
0.971
0.973
0.979
0.975
0.982
0.980
0.972
0.972
0.976
ANG
-132.8
-157.5
-167.3
-173.1
179.1
175.5
174.3
173.8
173.5
172.8
172.1
171.6
170.1
166.5
163.0
160.4
156.2
155.8
152.7
MAG
6.946
3.642
2.433
1.802
1.430
1.170
0.976
0.827
0.707
0.601
0.535
0.468
0.364
0.294
0.248
0.217
0.188
0.159
0.137
ANG
105.6
86.7
74.8
65.2
56.0
47.9
41.1
34.2
27.6
23.5
15.9
10.4
1.5
MAG
0.024
0.026
0.025
0.024
0.022
0.021
0.020
0.019
0.017
0.016
0.016
0.015
0.014
0.014
0.015
0.016
0.017
0.019
0.022
ANG
22.8
11.2
6.2
4.7
2.9
2.8
3.6
4.4
7.2
MAG
0.504
0.519
0.555
0.580
0.608
0.635
0.664
0.691
0.723
0.764
0.767
0.789
0.834
0.865
0.891
0.906
0.920
0.937
0.945
ANG
-165.9
-167.8
-167.4
-166.3
-161.9
-162.0
-163.4
-167.0
-170.3
-169.0
-174.8
-177.6
-178.8
178.1
177.3
172.9
168.5
161.4
156.1
9.0
10.0
11.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
6.4
10.5
16.2
19.3
15.6
18.0
18.1
14.6
18.0
22.6
-8.8
-17.1
-26.0
-35.3
-42.5
-50.4
Note: The data included 0.7 mils diameter Au bonding wires; 4 gate wires, 15 mils each; 4 drain wires, 20 mils each;
10 source wires, 7 mils each; no source wires for EFA480BV.
EXCELICS [ EXCELICS SEMICONDUCTOR, INC. ]
