Excelics
EPA480C-180F
PRELIMINARY DATA SHEET
High Efficiency Heterojunction Power FET
NON-HERMETIC 180MIL METAL FLANGE
PACKAGE
+36.0dBm TYPICAL OUTPUT POWER
18.0dB TYPICAL POWER GAIN AT 2GHz
0.4 X 4800 MICRON RECESSED
"MUSHROOM" GATE
Si
3
N
4
PASSIVATION
ADVANCED EPITAXIAL HETEROJUNCTION
PROFILE PROVIDES EXTRA HIGH POWER
EFFICIENCY, AND HIGH RELIABILITY
ELECTRICAL CHARACTERISTICS (T
a
= 25
O
C)
SYMBOLS
PARAMETERS/TEST CONDITIONS
MIN
TYP MAX UNIT
P
1dB
Output Power at 1dB Compression f= 2GHz
Vds=8V, Ids=50% Idss f= 4GHz
34.0
36.0
36.0
dBm
G
1dB
Gain at 1dB Compression f= 2GHz
Vds=8V, Ids=50% Idss f= 4GHz
16.5
18.0
13.0
dB
PAE
Power Added Efficiency at 1dB Compression
Vds=8V, Ids=50% Idss f=2GHz
52
%
Idss
Saturated Drain Current Vds=3V, Vgs=0V
880
1440
1880
mA
Gm
Transconductance Vds=3V, Vgs=0V
960
1560
mS
Vp
Pinch-off Voltage Vds=3V, Ids=14mA
-1.0
-2.5
V
BVgd
Drain Breakdown Voltage Igd=4.8mA
-11
-15
V
BVgs
Source Breakdown Voltage Igs=4.8mA
-7
-14
V
Rth
Thermal Resistance (Au-Sn Eutectic Attach)
12*
o
C/W
* Overall Rth depends on case mounting.
MAXIMUM RATINGS AT 25
O
C
SYMBOLS
PARAMETERS
ABSOLUTE
1
CONTINUOUS
2
Vds
Drain-Source Voltage
12V
8V
Vgs
Gate-Source Voltage
-8V
-3V
Ids
Drain Current
Idss
1.2A
Igsf
Forward Gate Current
240mA
40mA
Pin
Input Power
33dBm
@ 3dB Compression
Tch
Channel Temperature
175
o
C
150
o
C
Tstg
Storage Temperature
-65/175
o
C
-65/150
o
C
Pt
Total Power Dissipation
11.4 W
9.5 W
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
All Dimensions In Mils
EPA480C-180F
PRELIMINARY DATA SHEET
High Efficiency Heterojunction Power FET
S-PARAMETERS
8V, 1/2 Idss
Freq S11 S11 S21 S21 S12 S12 S22 S22
GHz Mag Ang Mag Ang Mag Ang Mag Ang
0.5 0.950 -153.2 13.774 90.9 0.012 22.2 0.631 -176.0
1.0 0.940 -174.6 7.167 72.0 0.014 20.5 0.619 177.3
1.5 0.875 172.8 6.169 60.5 0.021 23.9 0.515 170.2
2.0 0.861 163.1 4.932 47.8 0.026 21.2 0.485 166.0
2.5 0.832 154.4 4.353 34.5 0.032 16.3 0.441 162.1
3.0 0.783 143.2 4.129 19.7 0.039 8.4 0.383 159.6
3.5 0.733 125.6 4.075 1.3 0.049 -4.2 0.314 158.7
4.0 0.685 100.8 3.990 -20.3 0.060 -20.8 0.249 154.5
4.5 0.676 70.4 3.802 -44.0 0.067 -38.9 0.179 139.8
5.0 0.704 39.1 3.494 -69.2 0.072 -59.2 0.131 100.2
5.5 0.753 8.6 3.102 -94.5 0.073 -78.4 0.148 46.3
6.0 0.808 -19.2 2.647 -119.7 0.069 -100.1 0.202 6.8
6.5 0.870 -45.1 2.231 -143.6 0.060 -119.6 0.291 -30.6
7.0 0.921 -65.6 1.718 -168.3 0.046 -137.8 0.380 -59.4
7.5 0.950 -79.0 1.285 170.5 0.033 -149.3 0.486 -84.7
8.0 0.957 -89.6 0.961 153.4 0.024 -148.4 0.589 -102.3
8.5 0.963 -101.4 0.757 138.6 0.018 -135.7 0.690 -110.3
9.0 0.939 -115.8 0.595 126.1 0.035 -132.3 0.727 -113.0
9.5 0.943 -127.5 0.526 114.8 0.035 -175.9 0.738 -117.6
10.0 0.960 -138.4 0.461 97.1 0.024 157.9 0.756 -134.2
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