DMD1012 DMD1012-a document number 7346 issue 1 semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk 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. p d power dissipation bv dss drain ? source breakdown voltage * bv gss gate ? source breakdown voltage* i d(sat) drain current* t stg storage temperature t j maximum operating junction temperature 500w (290w -a version) 70v 20v 15a ?65 to 150c 200c mechanical data gold metallised multi-purpose silicon dmos rf fet 100w ? 28v ? 500mhz push?pull applications ? vhf/uhf communications from 1 mhz to 500 mhz metal gate rf silicon fet tetrafet * per side features ? suitable for broad band applications ? simple bias circuits ? ultra-low thermal resistance ? beo free ? low crss ? high gain ? 13 db minimum m k j i o n a c ( 2p l s ) d f e ( 4p l s ) b g ( t y p ) p ( 2p l s ) 1 54 3 2 h d1 pin 1 source (common) pin 2 drain 1 pin 3 drain 2 pin 4 gate 2 pin 5 gate 1 dim millimetres tol. inches tol. a 15.24 0.50 0.600 0.020 b 10.80 0.13 0.425 0.005 c 45 5 45 5 d 9.78 0.13 0.385 0.005 e 8.38 0.13 0.330 0.005 f 27.94 0.13 1.100 0.005 g 1.52r 0.13 0.060r 0.005 h 10.16 0.15 0.400 0.006 i 21.84 0.23 0.860 0.009 j 0.10 0.02 0.004 0.001 k 1.96 0.13 0.077 0.005 m 1.02 0.13 0.040 0.005 n 4.45 0.38 0.175 0.015 o 34.04 0.13 1.340 0.005 p 1.63r 0.13 0.064r 0.005 absolute maximum ratings (t case = 25c unless otherwise stated) rohs compliant
DMD1012 DMD1012-a document number 7346 issue 1 semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk 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. parameter test conditions min. typ. max. unit 70 3 1 17 2.4 0.1 13 50 20:1 180 90 7.5 v gs = 0 i d = 100ma v ds = 28v v gs = 0 v gs = 20v v ds = 0 i d = 10ma v ds = v gs v ds = 10v i d = 3a i d = 10ma v ds = v gs p o = 100w v ds = 28v i dq = 1.2a f = 500mhz v ds = 28v v gs = ?5v f = 1mhz v ds = 28v v gs = 0 f = 1mhz v ds = 28v v gs = 0 f = 1mhz v ma a v mhos v db % ? pf pf pf electrical characteristics (t case = 25c unless otherwise stated) drain?source breakdown voltage zero gate voltage drain current gate leakage current gate threshold voltage* forward transconductance* gate threshold voltage matching between sides common source power gain drain efficiency load mismatch tolerance input capacitance output capacitance reverse transfer capacitance r thj?case thermal resistance junction ? case max. 0.35c / w 0.6 c / w -a version thermal data * pulse test: pulse duration = 300 s , duty cycle 2% total device per side per side bv dss i dss i gss v gs(th) g fs v gs(th)match g ps vswr c iss c oss c rss
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