METAL GATE RF SILICON FET
TetraFET
D2294UK
METAL GATE RF SILICON FET
MECHANICAL DATA
GOLD METALLISED MULTI-PURPOSE SILICON DMOS RF FET 15W – 12....
Description
TetraFET
D2294UK
METAL GATE RF SILICON FET
MECHANICAL DATA
GOLD METALLISED MULTI-PURPOSE SILICON DMOS RF FET 15W – 12.5V – 500MHz SINGLE ENDED
FEATURES
SIMPLIFIED AMPLIFIER DESIGN SUITABLE FOR BROAD BAND APPLICATIONS VERY LOW Crss SIMPLE BIAS CIRCUITS LOW NOISE HIGH GAIN – 11 dB MINIMUM
SOT 171
PIN 1 PIN 3 PIN 5 SOURCE GATE SOURCE PIN 2 PIN 4 PIN 6 SOURCE DRAIN SOURCE
APPLICATIONS
HF/VHF/UHF COMMUNICATIONS from 1 MHz to 1 GHz
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
PD BVDSS BVGSS ID(sat) Tstg Tj Power Dissipation Drain – Source Breakdown Voltage Gate – Source Breakdown Voltage Drain Current * Storage Temperature Maximum Operating Junction Temperature 50W 40V ±20V 12A –65 to 150°C 200°C
Semelab plc.
Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612. E-mail: sales@semelab.co.uk Website http://www.semelab.co.uk
Prelim. 01/01
D2294UK
ELECTRICAL CHARACTERISTICS (Tcase = 25°C unless otherwise stated) Parameter Test Conditions Min.
BVDSS IDSS IGSS gfs GPS Drain–Source Breakdown Voltage Zero Gate Voltage Drain Current Gate Leakage Current Forward Transconductance * Common Source Power Gain Drain Efficiency Input Capacitance Output Capacitance Reverse Transfer Capacitance VGS = 0 VDS = 12.5V VGS = 20V ID = 10mA VDS = 10V PO = 15W VDS = 12.5V f = 500MHz VDS = 0 VGS = –5V f = 1MHz f = 1MHz f = 1MHz VDS = 12.5V VGS = 0 VDS = 12.5V VGS = 0 IDQ = 0.6A ID = 10mA VGS = 0 VDS = 0 VDS = VGS ID = 0.6A 1 1.08 11 50 20:1 40
Typ.
Max. Unit
V 1 6...
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