Excelics
DATA SHEET
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VERY HIGH fmax: 120GHz
+20.0dBm TYPICAL OUTPUT POWER
13.0dB TYPICAL POWER GAIN AT 18 GHz
TYPICAL 0.75dB NOISE FIGURE AND 12.5dB
ASSOCIATED GAIN AT 12GHz
0.3 X 180 MICRON RECESSED “MUSHROOM” GATE
Si
3
N
4
PASSIVATION
ADVANCED EPITAXIAL HETEROJUNCTION
PROFILE PROVIDES EXTRA HIGH POWER
EFFICIENCY, AND HIGH RELIABILITY
Idss SORTED IN 5 mA PER BIN RANGE
320
60
D
EPA018A
High Efficiency Heterojunction Power FET
68
154
290
50
S
G
S
70 80 90
Chip Thickness: 75
±
13 microns
All Dimensions In Microns
ELECTRICAL CHARACTERISTICS (T
a
= 25
O
C)
SYMBOLS
P
1dB
G
1dB
PAE
NF
Ga
Idss
Gm
Vp
BVgd
BVgs
Rth
PARAMETERS/TEST CONDITIONS
Output Power at 1dB Compression
f=12GHz
Vds=6V, Ids=50% Idss
f=18GHz
Gain at 1dB Compression
f=12GHz
Vds=6V, Ids=50% Idss
f=18GHz
Power Added Efficiency at 1dB Compression
Vds=6V, Ids=50% Idss
f=12Ghz
Noise Figure
f=12GHz
Vds=2V, Ids=15mA
Associated Gain
f=12GHz
Vds=2V, Ids=15mA
Saturated Drain Current
Transconductance
Pinch-off Voltage
Drain Breakdown Voltage
Source Breakdown Voltage
Vds=3V, Vgs=0V
Vds=3V, Vgs=0V
Vds=3V, Ids=1.0mA
Igd=0.5mA
Igs=0.5mA
-9
-7
MIN
18.0
13.0
TYP
20.0*
20.0*
14.5
13.0
48
0.75
12.5
30
35
55
60
-1.0
-15
-14
185
o
MAX
UNIT
dBm
dB
%
dB
dB
80
mA
mS
-2.5
V
V
V
C/W
Thermal Resistance (Au-Sn Eutectic Attach)
* P
1dB
= 21.5dBm can be obtained with 8v/50% Idss bias. Consult factory for wafer selection.
MAXIMUM RATINGS AT 25
O
C
SYMBOLS
Vds
Vgs
Ids
Igsf
Pin
Tch
Tstg
Pt
PARAMETERS
Drain-Source Voltage
Gate-Source Voltage
Drain Current
Forward Gate Current
Input Power
Channel Temperature
Storage Temperature
Total Power Dissipation
ABSOLUTE
1
12V
-8V
Idss
9mA
16dBm
175 C
-65/175
o
C
740mW
o
CONTINUOUS
2
6V
-3V
Idss
1.5mA
@3dB Compression
150
o
C
-65/150
o
C
625mW
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
EPA018A
DATA SHEET
High Efficiency Heterojunction Power FET
S-PARAMETERS
6V, 1/2 Idss
FREQ
(GHz)
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
21.0
22.0
23.0
24.0
25.0
26.0
27.0
28.0
29.0
30.0
31.0
32.0
33.0
34.0
35.0
36.0
37.0
38.0
39.0
40.0
Note:
--- S11 ---
MAG ANG
0.980 -13.0
0.969 -25.7
0.953 -38.3
0.933 -50.7
0.908 -63.2
0.888 -74.6
0.868 -84.9
0.850 -94.8
0.833 -103.7
0.815 -111.8
0.807 -119.7
0.793 -127.2
0.785 -135.1
0.775 -143.2
0.768 -151.8
0.763 -161.0
0.762 -170.3
0.757 180.0
0.765 170.4
0.767 162.2
0.780 155.3
0.791 148.7
0.795 143.4
0.804 138.9
0.811 136.3
0.807 134.9
0.817 133.7
0.816 131.8
0.806 130.5
0.804 128.8
0.797 125.3
0.795 121.1
0.785 115.8
0.787 110.2
0.813 103.3
0.830 97.4
0.865 88.9
0.886 84.5
0.897 78.4
0.905 74.8
--- S21 ---
MAG ANG
4.681 169.2
4.581 160.2
4.476 151.2
4.339 142.0
4.206 132.9
4.017 124.3
3.825 116.2
3.635 108.5
3.440 101.2
3.260 94.4
3.108 87.9
2.963 81.8
2.852 75.6
2.749 69.6
2.663 63.4
2.585 57.1
2.515 50.6
2.423 44.1
2.341 37.4
2.254 30.8
2.138 24.4
2.031 18.3
1.918 12.1
1.824
6.4
1.743
1.5
1.676
-3.1
1.603
-7.8
1.544 -12.8
1.520 -17.2
1.494 -22.0
1.461 -27.2
1.435 -32.1
1.388 -38.3
1.351 -44.9
1.322 -51.4
1.263 -58.0
1.218 -65.3
1.144 -72.1
1.064 -79.8
0.975 -86.4
--- S12 ---
MAG ANG
0.010 77.2
0.020 71.8
0.030 67.3
0.037 61.9
0.044 54.3
0.050 48.5
0.054 42.9
0.058 37.9
0.061 32.3
0.062 28.2
0.065 23.9
0.066 20.3
0.067 16.4
0.069 12.9
0.070 9.5
0.071 6.7
0.074 3.4
0.076 0.2
0.079 -2.4
0.081 -6.3
0.080 -8.7
0.081 -12.2
0.080 -14.7
0.079 -15.9
0.078 -16.3
0.077 -17.8
0.076 -17.2
0.078 -16.7
0.078 -16.7
0.079 -17.3
0.081 -20.4
0.081 -20.9
0.080 -25.9
0.077 -27.8
0.077 -29.9
0.078 -34.9
0.076 -38.4
0.079 -43.6
0.079 -51.9
0.078 -60.4
--- S22 ---
MAG ANG
0.837
-3.5
0.830
-7.2
0.819 -10.8
0.803 -14.8
0.783 -18.9
0.765 -22.7
0.748 -26.8
0.734 -30.6
0.720 -34.4
0.708 -37.7
0.700 -41.1
0.691 -43.8
0.683 -46.4
0.676 -48.4
0.664 -50.6
0.655 -52.6
0.641 -54.7
0.626 -56.7
0.604 -59.5
0.587 -63.0
0.563 -69.3
0.547 -74.8
0.541 -81.1
0.543 -87.9
0.553 -94.0
0.564 -100.7
0.580 -106.7
0.592 -113.0
0.611 -117.6
0.618 -123.0
0.622 -127.6
0.615 -133.0
0.609 -138.5
0.592 -145.1
0.585 -152.5
0.578 -160.7
0.587 -170.1
0.599 -178.7
0.625 172.4
0.651 165.4
FREQ
(GHz)
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
21.0
22.0
23.0
24.0
25.0
26.0
27.0
28.0
29.0
30.0
31.0
32.0
33.0
34.0
35.0
36.0
37.0
38.0
39.0
40.0
S-PARAMETERS
2V, 15mA
--- S11 ---
MAG ANG
1.000 -11.0
0.990 -21.5
0.976 -32.1
0.962 -42.6
0.941 -53.4
0.922 -63.6
0.905 -73.1
0.883 -82.0
0.864 -90.4
0.846 -97.9
0.829 -105.3
0.819 -112.4
0.804 -120.0
0.792 -128.0
0.784 -136.3
0.777 -145.0
0.770 -155.2
0.773 -165.3
0.770 -175.2
0.771 175.3
0.780 169.2
0.777 163.2
0.793 157.9
0.789 154.9
0.796 151.5
0.804 149.6
0.786 147.6
0.788 146.0
0.779 144.4
0.777 140.9
0.769 137.1
0.770 131.7
0.758 126.2
0.764 120.0
0.777 114.3
0.799 107.4
0.824 101.9
0.856 97.2
0.877 92.4
0.884 89.0
--- S21 ---
MAG ANG
5.013 170.5
4.947 162.8
4.862 154.8
4.759 146.8
4.643 138.3
4.479 130.6
4.298 123.1
4.112 116.0
3.938 109.3
3.753 103.1
3.615 97.0
3.472 91.3
3.360 85.4
3.274 79.7
3.181 74.0
3.116 67.7
3.019 61.0
2.932 54.4
2.813 47.7
2.696 41.0
2.466 35.3
2.327 30.2
2.206 25.0
2.096 20.6
2.025 16.6
1.928 12.1
1.868
8.6
1.811
5.0
1.790
1.1
1.758
-3.4
1.723
-7.6
1.683 -12.6
1.606 -17.8
1.541 -22.6
1.497 -27.1
1.414 -31.6
1.339 -37.1
1.277 -41.9
1.196 -47.5
1.100 -52.6
--- S12 ---
MAG ANG
0.017 79.9
0.032 73.8
0.047 69.2
0.061 62.5
0.073 56.0
0.084 49.9
0.094 43.9
0.103 38.2
0.108 32.9
0.114 27.6
0.120 23.1
0.124 18.8
0.130 14.1
0.134 9.6
0.139 5.0
0.144 0.6
0.148 -4.3
0.153 -9.5
0.155 -14.3
0.156 -18.8
0.150 -22.9
0.149 -26.0
0.147 -29.1
0.145 -31.6
0.144 -34.3
0.145 -36.0
0.142 -37.7
0.143 -39.3
0.143 -41.4
0.145 -44.5
0.145 -46.8
0.145 -51.5
0.142 -55.4
0.140 -61.1
0.136 -64.6
0.134 -70.1
0.134 -75.6
0.130 -82.7
0.126 -87.6
0.123 -92.6
--- S22 ---
MAG ANG
0.631
-6.1
0.622 -12.6
0.609 -19.0
0.590 -25.7
0.558 -33.1
0.535 -39.9
0.511 -46.9
0.490 -53.5
0.469 -60.0
0.450 -65.4
0.436 -70.8
0.422 -75.4
0.400 -80.2
0.379 -84.5
0.357 -89.3
0.330 -95.2
0.297 -102.0
0.260 -111.1
0.226 -121.2
0.201 -135.4
0.204 -156.1
0.209 -168.6
0.225 -177.7
0.240 176.0
0.260 172.7
0.272 169.4
0.282 168.5
0.287 166.7
0.293 164.7
0.294 162.2
0.292 157.2
0.290 151.7
0.287 143.1
0.293 134.7
0.311 122.2
0.345 114.2
0.384 104.6
0.431 98.0
0.478 93.3
0.517 91.0
The data included 0.7 mils diameter Au bonding wires:
1 gate wire, 15 mils each; 1 drain wire, 20 mils each; 6 source wires, 8 mils each.
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