Excelics EPB025A-70 Datasheet
Excelics
EPB025A-70
DATA SHEET
Low Noise High Gain Heterojunction FET
NON-HERMETIC LOW COST CERAMIC 70 mil PACKAGE
•
TYPICAL 0.85dB NOISE FIGURE AND 10.5dB
•
ASSOCIATED GAIN AT 12GHz
0.3 X 250 MICRON RECESSED “MUSHROOM” GATE
•
PASSIVATION
Si
•
3N4
ADVANCED EPITAXIAL DOPING PROFILE
•
PROVIDES SUPER LOW NOISE, HIGH GAIN AND HIGH
RELIABILITY
44
19
4
20
D
180 Min.
S
(All Leads)
40
All Dimensions In mils
G
S
70
ELECTRICAL CHARACTERISTICS (Ta = 25 OC)
SYMBOLS PARAMETERS/TEST CONDITIONS MIN TYP MAX UNIT
NF
Ga
P
1dB
G
1dB
Idss
Noise Figure f = 12GHz
Vds=2V, Ids=15mA
Associated Gain f = 12GHz
Vds=2V, Ids=15mA
Output Power at 1dB Compression f=12GHz
Vds=3V, Ids=25mA f=18GHz
Gain at 1dB Compression f=12GHz
Vds=3V, Ids=25mA f=18GHz
Saturated Drain Current Vds=2V, Vgs=0V 20 50 80 mA
0.85 1.0
9.5 10.5
15.0
15.0
12.0
9.5
dB
dB
dBm
dB
Gm
Vp
BVgd
BVgs
Rth
*
Overall Rth depends on case mounting
Transconductance Vds=2V, Vgs=0V 50 80 mS
Pinch-off Voltage Vds=2V, Ids=1.0mA -1.0 -2.5 V
Drain Breakdown Voltage Igd=10uA -3 -5 V
Source Breakdown Voltage Igs=10uA -3 -5 V
Thermal Resistance 370
*
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 Vo ltage
Gate-Source Voltage
Drain Current
Forward Gate Current
Input Power
Channel Temperature
Storage Temperature
Total Power Dissipation
5V
-3V
Idss
2mA
12dBm
175oC
-65/175oC
370mW
3V
-3V
50mA
0.3mA
@ 1dB Compression
150oC
-65/150oC
310mW
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
EPB025A-70
DATA SHEET
Low Noise High Gain Heterojunction FET
S-PARAMETERS
2V, 15mA
FREQ --- S11 --- --- S21 --- --- S12 --- --- S22 --(GHz) MAG ANG MAG ANG MAG ANG MAG ANG
1.0 0.977 -21.3 5.991 159.2 0.026 75.1 0.641 -16.1
2.0 0.922 -42.4 5.602 138.8 0.048 60.3 0.604 -33.3
3.0 0.857 -61.7 5.110 120.4 0.065 48.3 0.567 -48.6
4.0 0.793 -79.8 4.758 103.7 0.079 38.2 0.532 -61.2
5.0 0.729 -97.0 4.445 87.9 0.091 27.6 0.480 -73.9
6.0 0.672 -111.1 4.087 73.0 0.098 18.2 0.426 -88.7
7.0 0.612 -125.3 3.757 58.9 0.104 9.1 0.399 -101.8
8.0 0.558 -138.7 3.494 45.7 0.105 0.3 0.354 -113.4
9.0 0.508 -160.7 3.354 31.6 0.110 -6.9 0.329 -123.7
10.0 0.473 178.3 3.169 17.1 0.114 -15.8 0.307 -139.6
11.0 0.437 168.8 3.014 4.5 0.117 -23.9 0.299 -159.3
12.0 0.404 154.6 2.898 -8.6 0.120 -31.1 0.298 -177.4
13.0 0.430 127.9 2.734 -23.4 0.122 -40.9 0.276 165.2
14.0 0.460 105.7 2.535 -37.4 0.120 -51.0 0.269 149.4
15.0 0.436 91.0 2.424 -51.6 0.122 -60.3 0.306 130.5
16.0 0.424 73.5 2.311 -66.6 0.123 -71.4 0.328 108.8
17.0 0.450 59.1 2.084 -79.5 0.114 -79.0 0.296 96.1
18.0 0.496 49.9 2.021 -90.2 0.123 -85.3 0.334 92.8
19.0 0.472 30.9 1.938 -104.6 0.121 -99.1 0.376 76.2
20.0 0.518 15.6 1.884 -120.1 0.119 -111.5 0.412 62.4
21.0 0.566 8.9 1.792 -133.9 0.120 -122.4 0.394 51.5
22.0 0.554 0.6 1.713 -147.9 0.123 -134.0 0.388 46.2
23.0 0.534 -18.5 1.639 -164.8 0.124 -149.4 0.378 29.4
24.0 0.575 -35.4 1.557 176.7 0.126 -167.0 0.362 8.2
25.0 0.550 -43.9 1.513 161.6 0.130 -179.0 0.368 -4.3
26.0 0.522 -57.1 1.516 145.7 0.143 166.3 0.346 -15.8
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