Excelics EPA025A-70 Datasheet
Excelics
EPA025A-70
DATA SHEET
High Efficiency Heterojunction Power FET
• NON-HERME T IC LOW COST CERAMIC 70 mil PACK AG E
• +21.5dBm TYPICAL OUTPUT POWE R
• 8.0dB TYPICAL POWER GAIN AT 18 GHz
• TYPICAL 0.8 5dB NOISE FIGURE AND 11 .0dB
ASSOCIATED GAIN AT 12 GHz
• 0.3 X 250 MICRON RECESSED “MUSH ROOM” GATE
• Si
PASSIVATION
3N4
• ADVANCED EPITAXIAL HETEROJUNCTION PROFILE
PROVIDES EXTRA HIGH POWER EFFICIENCY,
AND HIGH RELIABILITY
0LQ
6
$OO /HDGV
All Dimension s In mils.
'
6
*
ELECTRICAL CHARACTERISTICS (Ta = 25 OC)
SYMBOLS PARAMETERS/TEST CONDITIONS MIN TYP MAX UNIT
P
1dB
G
1dB
PAE
NF
Ga
Idss
Gm
Vp
Output Power at 1dB Compres si on 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
Associate d Gain f=12GHz
Vds=2V, Ids=15mA
Saturated Drain Current Vds=3V, Vgs=0V 40 75 105 mA
Transconductance Vds=3V, Vgs=0V 50 80 mS
Pinch-off Voltage Vds=3V, Ids=1.0mA -1.0 -2.5 V
19.5 21.5
21.5
9.5 11.0
8.0
47
0.85
11.0
dBm
%
dB
dB
dB
BVgd
BVgs
Rth
* Overall Rth depends on case mounting.
Drain Breakdown Voltage Igd=1.0mA -9 -15 V
Source Breakdown Voltage Igs=1.0mA -6 -14 V
Thermal Resistance 370
*
oC/W
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 10V 6V
Gate-Source Voltage -6V -3V
Drain Current Idss 50mA
Forward Gate Current 12mA 2mA
Input Power 18dBm @ 3dB Compression
Channel Temperature 175
Storage Temperature -65/175
Total Power Dissipation 370mW 310mW
o
C 150 oC
o
C -65/150 oC
.
Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054
Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com
EPA025A-70
DATA SHEET
High Efficiency Heterojunction Power FET
S-PARAMETERS
6V, 1/2 Idss 2V, 1 5mA
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 0.963 -26.2 6.488 155.5 0.015 75.3 0.795 -12.4
2.0 0.886 -51.2 5.91 132.5 0.026 60.1 0.76 -25.4
3.0 0.799 -73.4 5.223 112.3 0.033 49.6 0.729 -37
4.0 0.716 -94.3 4.709 94.4 0.038 44.2 0.707 -45.9
5.0 0.638 -113.8 4.296 77.9 0.042 39.6 0.68 -54.4
6.0 0.579 -129.1 3.913 62.7 0.045 37.7 0.651 -65.5
7.0 0.517 -145.7 3.559 47.9 0.047 34.2 0.637 -76
8.0 0.462 -161.5 3.288 34.4 0.048 33.9 0.619 -84.4
9.0 0.424 172.2 3.097 19.9 0.055 34.3 0.627 -90.9
10.0 0.409 148.3 2.9 4.8 0.064 31 0.623 -102.3
11.0 0.381 134.7 2.794 -9.1 0.074 25.6 0.62 -118
12.0 0.366 115.9 2.692 -23.3 0.086 19.6 0.629 -132.5
13.0 0.429 92.8 2.521 -38.3 0.098 10.5 0.618 -144.4
14.0 0.483 73.8 2.324 -53.1 0.106 0.1 0.612 -157.7
15.0 0.488 56.6 2.209 -69.6 0.115 -12 0.633 -178.6
16.0 0.506 38.2 2.089 -86.7 0.123 -25.8 0.642 160.4
17.0 0.52 26.1 1.874 -99.9 0.124 -33.2 0.607 149.2
18.0 0.559 17.4 1.823 -112.1 0.142 -46.2 0.673 136.7
19.0 0.579 -2.4 1.637 -128.6 0.132 -60.9 0.687 115.8
20.0 0.625 -15.5 1.561 -144.3 0.135 -73.4 0.744 98.8
21.0 0.622 -23.3 1.49 -159.8 0.141 -86.7 0.733 86.7
22.0 0.583 -35.7 1.399 -173.6 0.144 -99.4 0.738 76.6
23.0 0.605 -55.5 1.27 170.1 0.141 -115.7 0.727 58.1
24.0 0.639 -69.2 1.179 152.8 0.144 -132.1 0.73 38.8
25.0 0.571 -84.8 1.157 135.4 0.156 -149.3 0.736 25.1
26.0 0.554 -106.7 1.153 118.9 0.174 -164.6 0.733 13.3
1.0 1.014 -22.6 8.052 156.7 0.030 72.3 0.546 -27.0
2.0 0.927 -42.6 5.927 138.8 0.043 62.6 0.591 -31.6
3.0 0.861 -62.4 5.434 120.8 0.058 49.9 0.564 -45.7
4.0 0.801 -79.1 4.978 104.7 0.069 41.5 0.524 -57.2
5.0 0.736 -95.5 4.683 89.0 0.080 31.5 0.466 -69.3
6.0 0.657 -111.4 4.309 73.9 0.086 22.2 0.437 -84.8
7.0 0.589 -129.0 3.951 60.4 0.091 15.0 0.427 -91.9
8.0 0.549 -148.7 3.736 46.7 0.097 6.7 0.399 -99.8
9.0 0.531 -155.8 3.519 33.3 0.101 -3.0 0.276 -120.8
10.0 0.472 -170.6 3.390 20.1 0.102 -6.0 0.294 -144.1
11.0 0.427 160.9 3.173 6.5 0.106 -14.1 0.330 -145.0
12.0 0.443 138.7 3.007 -6.3 0.107 -21.1 0.291 -146.4
13.0 0.484 128.8 2.870 -20.5 0.114 -29.6 0.254 168.5
14.0 0.443 112.4 2.679 -34.6 0.113 -39.6 0.304 139.3
15.0 0.464 88.7 2.434 -47.9 0.109 -46.4 0.293 145.2
16.0 0.514 66.6 2.344 -61.5 0.110 -54.6 0.255 144.9
17.0 0.532 68.8 2.277 -75.2 0.116 -63.1 0.339 91.6
18.0 0.532 50.3 2.024 -87.9 0.113 -70.5 0.411 89.7
19.0 0.573 35.5 1.955 -98.2 0.118 -80.0 0.347 88.4
20.0 0.634 21.2 1.904 -111.2 0.113 -91.2 0.314 77.2
21.0 0.587 15.3 1.823 -129.0 0.114 -103.3 0.483 47.3
22.0 0.585 7.8 1.672 -139.1 0.110 -110.5 0.529 52.6
23.0 0.628 -10.7 1.658 -153.8 0.117 -124.2 0.375 43.3
24.0 0.642 -26.5 1.611 -172.2 0.120 -140.5 0.404 15.5
25.0 0.572 -40.1 1.491 171.7 0.115 -154.2 0.553 6.6
26.0 0.623 -43.2 1.455 160.9 0.124 -162.8 0.465 5.2
EPA025A-70
Noise Parameters
Vds=2V, Ids=15mA
Freq. Popt Nfmin
(GHz) (MAG) (ANG) (dB)
2 0.73 25 0.37 0.22
4 0.64 55 0.46 0.18
6 0.49 81 0.56 0.14
8 0.42 107 0.64 0.11
10 0.32 135 0.76 0.08
12 0.26 173 0.88 0.08
14 0.28 -156 1.08 0.12
16 0.32 -103 1.31 0.24
18 0.37 -55 1.51 0.37
20 0.44 -25 1.65 0.51
22 0.44 -15 1.88 0.59
24 0.46 25 2.05 0.69
26 0.44 39 2.29 0.49
S-PARAMETERS
Rn/50
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