EFA240B/EFA240BV
DATA SHEET
Low Distortion GaAs Power FET
EFA240B
P-1dB & PAE vs Vds
Pout & PAE vs. Pin
f = 12 GHz
Ids = 50% Idss
f = 12 GHz
Vds = 8 V, Ids = 50% Idss
35
30
25
20
15
10
5
60
55
50
45
40
35
30
25
20
45
PAE
40
35
30
25
20
15
10
5
Pout
0
0
4
5
6
7
8
9
10
5
10
15
20
25
30
Drain-Source Voltage (V)
Pin (dBm)
S-PARAMETERS
EFA240B 8V, 1/2 Idss
FREQ
--- S11 ---
MAG
--- S21 ---
--- S12 ---
MAG
--- S22 ---
MAG ANG
(GHz)
ANG
MAG
ANG
ANG
1.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
0.924
0.910
0.905
0.904
0.907
0.909
0.917
0.924
0.927
0.944
0.953
0.942
0.960
0.951
-109.6
-140.4
-157.4
-163.9
-168.2
-171.9
-177.5
179.1
174.9
174.3
173.2
175.2
177.3
177.1
8.554
4.879
2.561
1.717
1.295
1.020
0.835
0.688
0.569
0.474
0.395
0.326
0.290
0.257
117.9
97.0
77.8
64.0
52.5
42.7
32.1
22.4
11.6
2.4
0.035
0.039
0.039
0.037
0.036
0.032
0.031
0.030
0.032
0.033
0.035
0.040
0.044
0.053
34.7
20.8
14.8
16.1
17.7
22.5
24.8
25.9
23.2
22.4
24.0
24.7
30.3
39.2
0.345
0.407
0.447
0.492
0.541
0.594
0.653
0.706
0.741
0.778
0.813
0.830
0.848
0.846
-151.2
-161.6
-166.5
-165.7
-163.7
-162.2
-162.4
-165.7
-171.9
-179.5
171.7
164.7
160.2
160.0
-7.7
-13.6
-17.6
-19.2
S-PARAMETERS
EFA240BV
8V, 1/2 Idss
FREQ
--- S11 ---
--- S21 ---
MAG
--- S12 ---
MAG
--- S22 ---
MAG ANG
(GHz)
MAG
ANG
ANG
ANG
1.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
26.0
0.907
0.905
0.907
0.915
0.923
0.933
0.940
0.941
0.947
0.949
0.954
0.967
0.970
0.971
-109.0
-142.3
-163.3
-171.5
-175.8
-178.0
180.0
177.8
175.1
171.5
167.9
167.2
165.3
163.3
9.976
5.784
2.990
1.961
1.431
1.106
0.887
0.731
0.616
0.531
0.459
0.389
0.335
0.292
119.2
97.9
77.1
63.2
51.7
41.8
32.4
23.3
14.1
4.7
0.033
0.038
0.038
0.035
0.032
0.029
0.027
0.025
0.024
0.025
0.024
0.023
0.024
0.024
33.9
17.7
5.5
0.356
0.425
0.471
0.520
0.574
0.627
0.677
0.721
0.756
0.791
0.818
0.848
0.873
0.900
-145.6
-157.1
-161.2
-161.0
-161.2
-162.0
-163.9
-166.5
-169.8
-173.7
-177.9
175.9
1.4
-1.2
-2.4
-3.0
-5.5
-8.8
-11.9
-13.0
-12.5
-11.2
-0.7
-4.5
-12.4
-19.6
-25.8
172.2
170.7
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 EFA240BV.
EXCELICS [ EXCELICS SEMICONDUCTOR, INC. ]
