EIB1818-1P(2003) 查看數據表（PDF） - Excelics Semiconductor, Inc.
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EIB1818-1P Datasheet PDF : 1 Pages
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Excelics
EIA/EIB1818-1P
Not recommended for new designs. Contact factory. Effective 03/2003
18.15-18.75GHz, 1W Internally Matched Power FET
• 18.15-18.75GHz BANDWIDTH AND INPUT/OUTPUT
IMPEDANCE MATCHED TO 50 OHM
• EIA FEATURES HIGH PAE( 25% TYPICAL)
• EIB FEATURES HIGH IP3(43dBm TYPICAL)
• +30.0/+29.5dBm TYPICAL P1dB OUTPUT POWER FOR
EIA/EIB
• 6.5/5.5dB TYPICAL G1dB POWER GAIN FOR EIA/EIB
• NON-HERMETIC METAL FLANGE PACKAGE
ELECTRICAL CHARACTERISTICS (Ta = 25 OC)
SYMBOLS
PARAMETERS/TEST CONDITIONS
P1dB
G1dB
PAE
Output Power at 1dB Compression f=18.15-18.75GHz
Vds=8V, Idsq=0.5 Idss(EIA), 0.6Idss(EIB)
Gain at 1dB Compression
f=18.15-18.75GHz
Vds=8V, Idsq=0.5 Idss(EIA), 0.6Idss(EIB)
Power Added Efficiency at 1dB compression
f=18.15-18.75GHz
Vds=8V, Idsq=0.5 Idss(EIA), 0.6Idss(EIB)
Id1dB
IP3
Drain Current at 1dB Compression
Output 3rd Order Intercept Point f=18.15-18.75GHz
Vds=8V, Idsq=0.5 Idss(EIA), 0.6Idss(EIB)
EIA1818-1P
MIN TYP MAX
29 30.0
6.0
6.5
25
440
37
Idss
Saturated Drain Current Vds=3V, Vgs=0V
550 720 850
EIB1818-1P
MIN TYP MAX
29.0 29.5
UNIT
dBm
5.0
5.5
dB
20
%
425
mA
43*
dBm
550 720 850 mA
Gm
Transconductance
Vds=3V, Vgs=0V
760
360
mS
Vp
Pinch-off Voltage
Vds=3V, Ids=6mA
-1.0 -2.5
-2.0 -3.5
V
BVgd Drain Breakdown Voltage Igd=2.4mA
Rth
Thermal Resistance (Au-Sn Eutectic Attach)
*Typical –45dBc IM3 at Pout=20dBm/Tone
-13 -15
16
-15
V
16
oC/W
MAXIMUM RATINGS AT 25OC
SYMBOLS
PARAMETERS
ABSOLUTE1
Vds
Drain-Source Voltage
12V
Vgs
Gate-Source Voltage
-8V
Ids
Drain Current
Idss
Igsf
Forward Gate Current
90mA
Pin
Input Power
Tch
Channel Temperature
Tstg
Storage Temperature
32dBm
175oC
-65/175oC
Pt
Total Power Dissipation
8.5W
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.
CONTINUOUS2
8V
-3V
Idss
15mA
@ 3dB Compression
150oC
-65/150oC
7.1W
Excelics Semiconductor, Inc., 310 De Guine Drive, Sunnyvale, CA 94085
Phone: (408) 737-1711 Fax: (408) 737-1868 Web Site: www.excelics.com
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