Excelics EPA018A-70 Datasheet
Excelics
EPA018A-70
DATA SHEET
High Efficiency Heterojunction Power FET
NON-HERMETIC LOW COST CERAMIC 70mil PACKAGE
•
+20.0dBm TYPICAL OUTPUT POWER
•
11.0dB TYPICAL POWER GAIN AT 18GHz
•
TYPICAL 0.75dB NOISE FIGURE AND 12.5dB ASSOCIATED
•
20
D
GAIN AT 12GHz
0.3 X 180 MICRON RECESSED “MUSHROOM” GATE
•
Si
•
•
PASSIVATION
3N4
ADVANCED EPITAXIAL HETEROJUNCTION PROFILE
PROVIDES EXTRA HIGH POWER EFFICIENCY,
AND HIGH RELIABILITY
180 Min.
S
(All Leads)
40
G
All Dimensions In mils.
S
70
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=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 Vds=3V, Vgs=0V 30 55 80 mA
18.5 20.0
20.0
11.0 13.5
11.0
45
0.75
12.5
dBm
%
dB
dB
dB
44
19
4
Gm
Vp
BVgd
BVgs
Rth
* Overall Rth depends on case mounting.
Transconductance Vds=3V, Vgs=0V 35 60 mS
Pinch-off Voltage Vds=3V, Ids=1.0mA -1.0 -2.5 V
Drain Breakdown Voltage Igd=1.0mA -9 -15 V
Source Breakdown Voltage Igs=1.0mA -6 -14 V
Thermal Resistance 480* oC/W
MAXIMUM RATINGS AT 25OC
SYMBOLS PARAMETERS ABSOLUTE1 CONTINUOUS2
Vds
Vgs
Ids
Igsf
Pin
Tch
Tstg
Pt
Note: 1 Exceeding an y of th e above ratings may result in permanent damage.
2. Exceeding any of the above ratings may reduce MTTF below design goal s.
Drain-Source Voltage 10V 6V
Gate-Source Voltage -6V -3V
Drain Current Idss 40mA
Forward Gate Current 9mA 1.5mA
Input Power 16dBm @ 3dB Compression
Channel Temperature 175oC 150 oC
Storage Temperature -65/175oC -65/150 oC
Total Power Dissipation 285mW 240mW
Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054
Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com
EPA018A-70
DATA SHEET
High Efficiency Heterojunction Power FET
S-PARAMETERS
6V, 1/2 Idss
FREQ --- S11 --- --- S21 --- --- S12 --- --- S22 ---
(GHz) MAG ANG MAG ANG MAG ANG MAG ANG
1.0 0.984 -19.0 5.081 162.1 0.014 75.9 0.813 -11.1
2.0 0.950 -38.2 4.859 144.2 0.026 63.4 0.789 -23.7
3.0 0.906 -56.4 4.547 127.3 0.035 51.4 0.766 -35.3
4.0 0.863 -74.0 4.348 111.9 0.041 42.1 0.745 -44.6
5.0 0.813 -90.7 4.195 97.2 0.047 32.9 0.713 -53.3
6.0 0.764 -105.0 3.973 82.9 0.049 24.2 0.675 -64.4
7.0 0.715 -120.3 3.746 68.8 0.050 15.3 0.649 -74.6
8.0 0.663 -134.7 3.572 55.9 0.046 6.9 0.612 -82.6
9.0 0.614 -157.7 3.501 41.4 0.044 5.6 0.605 -87.5
10.0 0.587 -179.9 3.388 26.4 0.044 2.1 0.585 -97.0
11.0 0.561 168.8 3.307 13.4 0.044 0.2 0.562 -110.8
12.0 0.539 153.6 3.248 0.0 0.045 2.0 0.551 -122.8
13.0 0.573 127.2 3.097 -15.8 0.049 -0.6 0.527 -131.9
14.0 0.611 104.9 2.873 -31.1 0.050 -6.1 0.510 -143.2
15.0 0.613 90.9 2.805 -46.4 0.055 -13.0 0.513 -162.9
16.0 0.620 74.4 2.730 -62.7 0.059 -20.7 0.503 178.0
17.0 0.640 58.9 2.432 -76.4 0.056 -20.7 0.463 169.1
18.0 0.692 49.7 2.365 -87.1 0.075 -32.3 0.522 157.0
19.0 0.691 32.0 2.236 -104.4 0.064 -49.1 0.540 133.7
20.0 0.731 16.7 2.163 -120.6 0.064 -59.8 0.591 117.3
21.0 0.783 7.8 2.061 -134.9 0.065 -70.3 0.578 106.6
22.0 0.771 -2.6 1.923 -148.7 0.062 -85.6 0.592 95.6
23.0 0.752 -20.8 1.800 -166.5 0.058 -103.2 0.592 76.9
24.0 0.776 -37.7 1.693 174.8 0.054 -123.0 0.584 59.7
25.0 0.756 -48.6 1.690 160.0 0.055 -139.5 0.568 45.9
26.0 0.742 -62.4 1.710 144.5 0.060 -154.9 0.555 33.7
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