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Datasheet File OCR Text: |
TetraFET D2224UK METAL GATE RF SILICON FET MECHANICAL DATA Dimensions in mm. A N 8 D 1 2 C B P 7 6 5 3 4 GOLD METALLISED MULTI-PURPOSE SILICON DMOS RF FET 5W - 7.2V - 850MHz SINGLE ENDED FEATURES H K L J E F G M * SIMPLIFIED AMPLIFIER DESIGN * SUITABLE FOR BROAD BAND APPLICATIONS * VERY LOW Crss * SIMPLE BIAS CIRCUITS * LOW NOISE * HIGH GAIN SO8 PACKAGE PIN 1 - SOURCE PIN 2 - DRAIN PIN 3 - DRAIN PIN 4 - SOURCE Dim. A B C D E F G H J K L M N P mm 4.06 5.08 1.27 0.51 3.56 4.06 1.65 0.76 0.51 1.02 45 0 7 0.20 2.18 4.57 Tol. 0.08 0.08 0.08 0.08 0.08 0.08 0.08 +0.25 -0.00 Min. Max. Max. Min. Max. 0.08 Max. 0.08 PIN 5 - SOURCE PIN 6 - GATE PIN 7 - GATE PIN 8 - SOURCE Inches 0.160 0.200 0.050 0.020 0.140 0.160 0.065 0.030 0.020 0.040 45 0 7 0.008 0.086 0.180 Tol. 0.003 0.003 0.003 0.003 0.003 0.003 0.003 +0.010 -0.000 Min. Max. Max. Min. Max. 0.003 Max. 0.003 APPLICATIONS * HF/VHF/UHF COMMUNICATIONS from 1 MHz to 1 GHz ABSOLUTE MAXIMUM RATINGS (Tcase = 25C unless otherwise stated) PD BVDSS BVGSS ID(sat) Tstg Tj Semelab plc. Power Dissipation Drain - Source Breakdown Voltage Gate - Source Breakdown Voltage Drain Current Storage Temperature Maximum Operating Junction Temperature Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612. Website http://www.semelab.co.uk E-mail: sales@semelab.co.uk 29W 40V 20V 8A -65 to 150C 200C Prelim. 5/99 D2224UK ELECTRICAL CHARACTERISTICS (Tcase = 25C unless otherwise stated) Parameter BVDSS IDSS IGSS gfs GPS Ciss Coss Crss 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 Test Conditions VGS = 0 VDS = 12.5V VGS = 20V ID = 10mA VDS = 10V PO = 5W VDS = 7.2V f = 850MHz VDS = 0V VGS = -5V f = 1MHz f = 1MHz f = 1MHz VDS = 12.5V VGS = 0 VDS = 12.5V VGS = 0 IDQ = 0.4A ID = 10mA VGS = 0 VDS = 0 VDS = VGS ID = 0.8A Min. 40 Typ. Max. Unit V 1 4 mA A V S dB % -- 48 40 4 pF pF pF VGS(th) Gate Threshold Voltage* 0.5 0.72 7 50 20:1 7 VSWR Load Mismatch Tolerance * Pulse Test: Pulse Duration = 300 s , Duty Cycle 2% THERMAL DATA RTHj-case Thermal Resistance Junction - Case Max. 6C / W Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612. Website http://www.semelab.co.uk E-mail: sales@semelab.co.uk Prelim. 5/99 |
Price & Availability of D2224UK
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