Excelics
DATA SHEET
180 Min.
(All Leads)
EPA080A-70
High Efficiency Heterojunction Power FET
44
19
4
•
•
•
•
•
•
NON-HERMETIC LOW COST CERAMIC 70mil PACKAGE
+25.5dBm TYPICAL OUTPUT POWER
7.0dB TYPICAL POWER GAIN AT 12GHz
0.3 X 800 MICRON RECESSED “MUSHROOM” GATE
Si
3
N
4
PASSIVATION
ADVANCED EPITAXIAL HETEROJUNCTION PROFILE
PROVIDES EXTRA HIGH POWER EFFICIENCY,
AND HIGH RELIABILITY
O
20
D
S
S
40
G
All Dimensions In mils.
ELECTRICAL CHARACTERISTICS (T
a
= 25 C)
SYMBOLS
P
1dB
G
1dB
PAE
Idss
Gm
Vp
BVgd
BVgs
Rth
PARAMETERS/TEST CONDITIONS
Output Power at 1dB Compression
f=12GHz
Vds=5V, Ids=50% Idss
Gain at 1dB Compression
f=12GHz
Vds=5V, Ids=50% Idss
Power Added Efficiency at 1dB Compression
Vds=5V, Ids=50% Idss
f=12GHz
Saturated Drain Current
Transconductance
Pinch-off Voltage
Vds=3V, Vgs=0V
Vds=3V, Vgs=0V
Vds=3V, Ids=2.5mA
-10
-6
MIN
24.0
5.5
TYP
25.5
7.0
MAX
UNIT
dBm
dB
%
320
mA
mS
-2.5
V
V
V
o
40
130
160
240
260
-1.0
-15
-14
135
*
Drain Breakdown Voltage Igd=1.0mA
Source Breakdown Voltage Igs=1.0mA
Thermal Resistance
C/W
* Overall Rth depends on case mounting.
MAXIMUM RATINGS AT 25
O
C
SYMBOLS
PARAMETERS
ABSOLUTE
1
CONTINUOUS
2
Drain-Source Voltage
8V
5V
Vds
Gate-Source Voltage
-5V
-3V
Vgs
Drain Current
Idss
185mA
Ids
Forward Gate Current
40mA
7mA
Igsf
Input Power
23dBm
@ 3dB Compression
Pin
o
Channel Temperature
175 C
150
o
C
Tch
Storage Temperature
-65/175
o
C
-65/150
o
C
Tstg
Total Power Dissipation
1.1W
0.9W
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.
Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054
Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com
70
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