D1002UK

TetraFET D1002UK ROHS COMPLIANT METAL GATE RF SILICON FET MECHANICAL DATA GOLD METALLISED A MULTI-PURPOSE SILICON B C DMOS RF FET 12 40W 28V 175MHz D 4 3 E SINGLE ENDED M F G FEATURES SIMPLIFIED AMPLIFIER DESIGN HJK I SUITABLE FOR BROAD BAND APPLICATIONS DA LOW C rss PIN 1 SOURCE PIN 2 DRAIN PIN 3 SOURCE PIN 4 GATE SIMPLE BIAS CIRCUITS LOW NOISE DIM mm Tol. Inches Tol. A 24.76 0.13 0.975 0.005 B 18.42 0.13 0.725 0.005 HIGH GAIN 16 dB MINIMUM C45 5 45 5 D 6.35 0.13 0.25 0.005 E 3.17 0.13 0.125 DIA 0.005 F 5.71 0.13 0.225 0.005 G 9.52 0.13 0.375 0.005 APPLICATIONS H 6.60 REF 0.260 REF I 0.13 0.02 0.005 0.001 HF/VHF/UHF COMMUNICATIONS J 4.32 0.13 0.170 0.005 from 1 MHz to 175 MHz K 2.54 0.13 0.100 0.005 M 20.32 0.25 0.800 0.010 ABSOLUTE MAXIMUM RATINGS (T = 25C unless otherwise stated) case P Power Dissipation 87W D BV Drain Source Breakdown Voltage 70V DSS BV Gate Source Breakdown Voltage 20V GSS I Drain Current 10A D(sat) T Storage Temperature 65 to 150C stg T Maximum Operating Junction Temperature 200C j Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. Document Number 6251 E-mail: sales semelab.co.uk Website: D1002UK ELECTRICAL CHARACTERISTICS (T = 25C unless otherwise stated) case Parameter Test Conditions Min. Typ. Max. Unit DrainSource BV V = 0 I = 100mA 70 V DSS GS D Breakdown Voltage Zero Gate Voltage I V = 28V V = 0 2 mA DSS DS GS Drain Current I Gate Leakage Current V = 20V V = 0 1 A GSS GS DS V Gate Threshold Voltage* I = 10mA V = V 17 V GS(th) D DS GS g Forward Transconductance* V = 10V I = 2A 1.6 S fs DS D G Common Source Power Gain P = 40W 16 dB PS O Drain Efficiency V = 28V I = 0.2A 50 % DS DQ VSWR Load Mismatch Tolerance f = 175MHz 20:1 C Input Capacitance V = 28V V = 5V f = 1MHz 120 pF iss DS GS C Output Capacitance V = 28V V = 0 f = 1MHz 60 pF oss DS GS C Reverse Transfer Capacitance V = 28V V = 0 f = 1MHz 5 pF rss DS GS * Pulse Test: Pulse Duration = 300 s , Duty Cycle 2% HAZARDOUS MATERIAL WARNING The ceramic portion of the device between leads and metal flange is beryllium oxide. Beryllium oxide dust is highly toxic and care must be taken during handling and mounting to avoid damage to this area. THESE DEVICES MUST NEVER BE THROWN AWAY WITH GENERAL INDUSTRIAL OR DOMESTIC WASTE. THERMAL DATA R Thermal Resistance Junction Case Max. 2.0C / W THjcase Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to verify that datasheets are current before placing orders. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. Document Number 6251 E-mail: sales semelab.co.uk Website: