EPA680A Datasheet, PDF (3/3 Pages) Excelics Semiconductor, Inc. – High Efficiency Heterojunction Power FET

UPDATED 05/02/2006
EPA680A/EPA680AV
High Efficiency Heterojunction Power FET
Freq
(GHz)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
S11
Mag
Ang
0.962
-166.0
0.965
-174.4
0.968
-177.9
0.971
180.0
0.970
179.9
0.974
178.3
0.974
177.2
0.976
175.6
0.981
174.6
0.978
173.2
0.975
171.9
0.984
170.5
0.984
170.9
0.980
169.1
0.991
169.7
0.973
168.6
0.993
168.0
0.981
167.8
0.986
166.4
0.989
165.4
0.981
159.4
0.986
159.1
0.987
158.3
0.988
158.7
0.980
158.9
0.961
159.2
S-PARAMETERS
EPA680AV 8V, 1/2 Idss
S21
S12
Mag
Ang
Mag
Ang
7.084
90.5
0.011
16.4
3.544
79.4
0.012
17.2
2.340
70.9
0.011
25.3
1.727
62.9
0.013
32.7
1.334
56.3
0.012
38.2
1.089
49.5
0.013
43.4
0.918
43.0
0.013
53.8
0.785
37.5
0.015
55.3
0.684
31.2
0.014
55.3
0.598
25.1
0.013
58.5
0.523
20.9
0.018
62.1
0.463
15.4
0.016
62.8
0.407
10.7
0.017
59.7
0.349
6.4
0.019
62.2
0.320
3.4
0.017
58.8
0.281
-1.3
0.017
53.4
0.256
-5.1
0.017
59.0
0.226
-8.3
0.017
50.7
0.210
-11.8
0.018
51.7
0.196
-14.6
0.020
45.1
0.192
-18.9
0.022
42.2
0.172
-22.8
0.021
45.3
0.160
-25.4
0.022
50.5
0.142
-28.2
0.024
51.6
0.126
-28.7
0.022
50.1
0.114
-30.3
0.027
50.9
S22
Mag
Ang
0.651
-175.5
0.660
-175.8
0.665
-175.1
0.683
-174.6
0.712
-176.1
0.733
-176.6
0.748
-177.4
0.768
-177.2
0.784
-178.6
0.808
178.6
0.835
178.2
0.853
176.4
0.848
174.3
0.860
173.8
0.869
172.0
0.884
170.0
0.888
168.5
0.906
167.7
0.911
166.2
0.910
165.5
0.920
165.7
0.931
164.4
0.932
162.3
0.936
159.1
0.911
158.1
0.933
157.5
Note: The data included 0.7 mils diameter Au bonding wires: 4 gate wires, 15 mils each; 4 drain wires, 15 mils each;
Specifications are subject to change without notice.
Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085
Phone: [phone] Fax: [phone] Web: www.excelics.com
page 3 of 3
Revised May 2006