Excelics EPA025A Datasheet
Excelics
EPA025A
DATA SHEET
High Efficiency Heterojunction Power FET
• +22.5dBm TYPICAL OUTPUT POWER
• 11.0dB T YPICAL POWER GAIN AT 18 GHz
• TYPICAL 0.8 5dB NOISE FIGURE AND 11 . 0 dB ASSOCIATED
GAIN AT 12GHz
• 0.3 X 250 MICRON RECESSED “MUSH ROOM” GATE
• Si
PASSIVATION
3N4
• ADVANCED EPITAXIAL HETEROJUNCTION
PROFILE PROVIDES EXTRA HIGH POWER
EFFICIENCY, AND HIG H RELIABILITY
• Idss SORTED IN 5 mA PER BIN RANG E
Chip Thickn ess: 75 ± 13 microns
All Dimensions In Microns
ELECTRICAL CHARACTERISTICS (Ta = 25 OC)
SYMBOLS PARAMETERS/TEST CONDITIONS MIN TYP MAX UNIT
P
1dB
G
1dB
PAE
NF
Ga
Idss
Output Power at 1dB Compression f=12GHz
Vds=8V, Ids=50% Idss f=18GHz
Gain at 1dB Compression f=12GHz
Vds=8V, Ids=50% Idss f=18GHz
Gain at 1dB Compression
Vds=8V, Ids=50% Idss f=12GHz
Noise Figure f=12GHz
Vds=2V, Ids=15mA
Associated Ga i n f=12GHz
Vds=2V, Ids=15mA
Saturated Drain Current Vds=3V, Vgs=0V 40 75 105 mA
21.0 22.5
22.5
12.0 13.5
11.0
47
0.85
11.0
''
6
*
dB
dB
6
*
dBm
dB
%
Gm
Vp
BVgd
BVgs
Rth
Transconductance Vds=3V, Vgs=0V 50 80 mS
Pinch-off Voltage Vds=3V, Ids=1.0mA -1.0 -2.5 V
Drain Breakdown Voltage Igd=1.0mA -11 -15 V
Source Breakdown Voltage Igs=1.0mA -7 -14 V
Thermal Resistance (Au-Sn Eutectic Attach) 155
MAXIMUM RATINGS AT 25OC
SYMBOLS PARAMETERS ABSOLUTE1 CONTINUOUS2
Vds
Vgs
Ids
Igsf
Pin
Tch
Tstg
Pt
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.
Drain-Source Voltage 12V 8V
Gate-Source Voltage -8V -3V
Drain Current Idss 90mA
Forward Gate Current 12mA 2mA
Input Power 19dBm @3dB Compression
Channel Temperature 175
Storage Temperature -65/175
Total Power Dissipation 880mW 730mW
o
C 150oC
o
C -65/150oC
Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054
Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com
o
C/W
EPA025A
DATA SHEET
High Efficiency Heterojunction Power FET
S-PARAMETERS
8V, 1/2 Idss
FREQ --- S11 --(GHz) MAG ANG MAG ANG MAG ANG MAG ANG (GHz) MAG ANG MAG ANG MAG ANG MAG ANG
1.0 0.977 -18.0 5.880 165.4 0.013 76.4 0.824 -5.7 21.0 0.778 -176.3 1.773 15.8 0.064 21.3 0.640 -112.8
2.0 0.956 -35.4 5.651 153.1 0.024 69.4 0.811 -11.6 22.0 0.782 179.5 1.687 8.8 0.068 18.9 0.650 -122.9
3.0 0.920 -51.6 5.344 141.0 0.033 62.0 0.780 -16.7 23.0 0.788 175.3 1.592 1.5 0.071 16.5 0.667 -132.8
4.0 0.890 -67.1 4.998 129.8 0.040 53.8 0.752 -22.2 24.0 0.792 172.1 1.488 -5.4 0.074 15.5 0.689 -142.0
5.0 0.860 -81.1 4.600 119.2 0.046 48.5 0.721 -27.3 25.0 0.805 170.2 1.390 -11.8 0.075 15.4 0.715 -150.5
6.0 0.837 -93.0 4.216 109.7 0.048 43.0 0.701 -32.5 26.0 0.800 169.2 1.272 -17.1 0.078 17.5 0.751 -156.8
7.0 0.820 -103.5 3.858 101.0 0.050 38.3 0.684 -38.0 27.0 0.806 168.2 1.179 -21.7 0.080 18.7 0.763 -162.7
8.0 0.808 -112.4 3.521 93.0 0.051 34.3 0.672 -43.4 28.0 0.818 168.3 1.103 -25.2 0.085 20.1 0.789 -166.0
9.0 0.798 -119.7 3.208 85.7 0.050 30.0 0.660 -48.9 29.0 0.828 168.0 1.033 -28.4 0.092 23.5 0.800 -169.2
10.0 0.790 -125.1 2.942 79.7 0.047 27.3 0.658 -53.7 30.0 0.820 167.7 0.974 -31.4 0.098 23.1 0.808 -171.5
11.0 0.788 -130.0 2.717 73.5 0.046 26.3 0.660 -58.6 31.0 0.824 167.4 0.927 -34.1 0.104 23.6 0.809 -173.9
12.0 0.784 -134.0 2.525 68.0 0.045 25.8 0.663 -63.4 32.0 0.819 166.8 0.903 -36.6 0.106 22.6 0.811 -176.6
13.0 0.781 -137.6 2.362 62.8 0.044 24.4 0.665 -67.7 33.0 0.809 165.5 0.873 -39.9 0.109 21.1 0.813 179.6
14.0 0.779 -140.9 2.239 58.1 0.043 25.2 0.665 -71.4 34.0 0.803 163.0 0.869 -44.4 0.110 19.2 0.809 174.9
15.0 0.781 -144.5 2.153 52.9 0.043 25.7 0.669 -75.3 35.0 0.799 159.4 0.865 -49.8 0.111 17.2 0.820 167.7
16.0 0.780 -148.3 2.088 47.9 0.044 28.7 0.675 -79.2 36.0 0.800 155.1 0.858 -56.9 0.113 16.4 0.837 158.4
17.0 0.776 -153.2 2.022 42.2 0.048 27.3 0.669 -84.2 37.0 0.810 149.3 0.856 -65.2 0.118 10.1 0.864 146.7
18.0 0.776 -158.1 1.975 36.6 0.053 26.8 0.662 -88.9 38.0 0.823 142.4 0.832 -74.5 0.120 0.4 0.875 134.4
19.0 0.776 -163.2 1.943 30.3 0.057 26.4 0.654 -94.8 39.0 0.832 132.4 0.787 -85.9 0.121 -12.8 0.895 122.9
20.0 0.773 -169.1 1.902 23.6 0.062 23.9 0.651 -101.7 40.0 0.822 125.1 0.716 -96.2 0.111 -27.3 0.899 113.0
Note: The data included 0.7 mils diameter Au bonding wires
2 gate wires, 15 mils each; 2 drain wires, 20 mils each; 4 source wires, 7 mils each.
--- S21 --- --- S12 --- --- S22 --- FREQ --- S11 --- --- S21 --- --- S12 --- --- S22 ---
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