Excelics
EPA120E
DATA SHEET
High Efficiency Heterojunction Power FET
+29.5dBm TYPICAL OUTPUT POWER
9.5dB TYPICAL POWER GAIN AT 18GHz
0.3 X 1200 MICRON RECESSED
"MUSHROOM" GATE
Si
3
N
4
PASSIVATION
ADVANCED EPITAXIAL HETEROJUNCTION
PROFILE PROVIDES EXTRA HIGH POWER
EFFICIENCY, AND HIGH RELIABILITY
Idss SORTED IN 30mA PER BIN RANGE
ELECTRICAL CHARACTERISTICS (T
a
= 25
O
C)
SYMBOLS PARAMETERS/TEST
CONDITIONS MIN
TYP
MAX
UNIT
P
1dB
Output Power at 1dB Compression f=12GHz
Vds=8V, Ids=50% Idss f=18GHz
28.0
29.5
29.5
dBm
G
1dB
Gain at 1dB Compression f=12GHz
Vds=8V, Ids=50% Idss f=18GHz
10.0
12.0
9.5
dB
PAE
Power Added Efficiency at 1dB Compression
Vds=8V, Ids=50% Idss f=12GHz
46
%
Idss
Saturated Drain Current Vds=3V, Vgs=0V
210
360
510
mA
Gm
Transconductance Vds=3V, Vgs=0V
240
380
mS
Vp
Pinch-off Voltage Vds=3V, Ids=3.5mA
-1.0
-2.5
V
BVgd
Drain Breakdown Voltage Igd=1.2mA
-12
-15
V
BVgs
Source Breakdown Voltage Igs=1.2mA
-7
-14
V
Rth
Thermal Resistance (Au-Sn Eutectic Attach)
35
o
C/W
MAXIMUM RATINGS AT 25
O
C
SYMBOLS PARAMETERS ABSOLUTE
1
CONTINUOUS
2
Vds
Drain-Source Voltage
12V
8V
Vgs
Gate-Source Voltage
-8V
-3V
Ids
Drain Current
Idss
405mA
Igsf
Forward Gate Current
60mA
10mA
Pin
Input Power
27dBm
@3dB Compression
Tch
Channel Temperature
175
o
C
150
o
C
Tstg
Storage Temperature
-65/175
o
C
-65/150
o
C
Pt
Total Power Dissipation
3.9W
3.2W
Note: 1. Exceeding any of the above ratings may result in permanent damage.
2. Exceeding any of the above ratings may reduce MTTF below design goals.
Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054
Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com
Chip Thickness: 75
13 microns
All Dimensions In Microns
830
320
50 116
48
100
80
95
40
45
D
S
G
D
D
D
S
S
S
S
G
G
G
EPA120E
DATA SHEET
High Efficiency Heterojunction Power FET
S-PARAMETERS
8V, 1/2 Idss
FREQ --- S11 ---
--- S21 --- --- S12 --- --- S22 ---
FREQ --- S11 --- --- S21 --- --- S12 --- --- S22 ---
(GHz) MAG ANG MAG ANG MAG ANG MAG ANG
(GHz) MAG ANG MAG ANG MAG ANG MAG ANG
1.0 0.898 -97.8 14.488 124.9 0.034 39.3 0.300 -95.1
21.0 0.938 162.3 0.751 -2.6 0.036 7.9 0.725 179.6
2.0 0.885 -134.7 8.805 103.0 0.041 22.6 0.313 -125.6
22.0 0.938 161.2 0.701 -6.4 0.036 6.4 0.743 177.5
3.0 0.882 -150.7 6.129 90.7 0.042 16.0 0.322 -135.8
23.0 0.939 160.1 0.659 -10.5 0.037 7.6 0.758 175.3
4.0 0.887 -159.7 4.668 81.9 0.042 10.9 0.338 -140.7
24.0 0.939 159.3 0.622 -14.1 0.039 10.6 0.769 173.4
5.0 0.896 -165.0 3.747 74.9 0.042 9.3 0.349 -143.7
25.0 0.948 158.8 0.592 -18.1 0.040 12.3 0.776 170.9
6.0 0.898 -168.8 3.128 68.6 0.040 8.5 0.366 -145.2
26.0 0.946 158.7 0.559 -21.2 0.041 12.6 0.783 168.3
7.0 0.901 -171.8 2.674 62.8 0.040 7.3 0.390 -146.7
27.0 0.945 158.5 0.535 -24.4 0.044 15.2 0.790 166.0
8.0 0.904 -174.2 2.329 57.5 0.039 6.7 0.411 -148.1
28.0 0.946 158.0 0.513 -27.1 0.046 16.3 0.791 164.0
9.0 0.908 -176.0 2.057 52.2 0.037 5.3 0.433 -150.2
29.0 0.958 157.6 0.493 -30.1 0.049 16.5 0.790 161.3
10.0 0.912 -177.2 1.842 47.7 0.037 5.6 0.458 -152.2
30.0 0.948 156.9 0.472 -33.6 0.050 11.6 0.799 158.5
11.0 0.916 -178.7 1.657 42.9 0.035 5.4 0.483 -154.7
31.0 0.961 155.8 0.451 -36.8 0.051 12.6 0.802 156.0
12.0 0.917 -179.9 1.501 38.2 0.035 6.4 0.511 -157.7
32.0 0.955 154.5 0.430 -40.1 0.049 10.4 0.813 152.9
13.0 0.920 178.8 1.370 33.5 0.033 6.8 0.538 -160.3
33.0 0.951 153.2 0.405 -42.9 0.048 13.5 0.824 150.1
14.0 0.922 177.5 1.256 28.9 0.033 6.5 0.564 -163.1
34.0 0.959 151.2 0.388 -46.3 0.048 11.3 0.836 147.6
15.0 0.927 175.6 1.163 24.2 0.033 4.8 0.590 -165.9
35.0 0.963 148.9 0.369 -49.0 0.048 13.2 0.856 144.8
16.0 0.927 173.8 1.077 19.4 0.033 5.8 0.616 -168.7
36.0 0.967 147.5 0.348 -51.4 0.050 9.7 0.875 141.4
17.0 0.929 171.4 0.998 14.4 0.033 3.9 0.638 -171.4
37.0 0.978 145.4 0.338 -54.7 0.052 7.8 0.891 138.2
18.0 0.934 169.1 0.934 9.9 0.034 6.0 0.658 -173.5
38.0 0.993 143.3 0.325 -58.0 0.055 0.1 0.891 134.7
19.0 0.934 166.8 0.880 5.2 0.034 5.7 0.675 -176.4
39.0 1.005 139.3 0.320 -64.0 0.057 -12.6 0.883 131.9
20.0 0.936 164.2 0.827 0.5 0.035 4.2 0.692 -178.4
40.0 0.994 137.0 0.312 -67.9 0.058 -21.3 0.876 130.0
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.
PDF 
ZIP