an amp comnanv radar pulsed power transistor, 25w, lps pulse, 10% duty 1.2 - 1.4 ghz phi21 4-25s v2.00 features ----- - - npn silicon microwave power transistor common base configuration broadband class c operation high efficiency interdigitated geometry diffused emitter ballasting resistors gold metalization system internal input impedance matching hermetic metal/ceramic package ,320 1 c..^ :2o.s3> +:iz?a,, - l .:50 / ::.z7> : i /? .375:013 (s.53r.25) ccllxioi( i .12c :3.35> i- absolute maximum ratings at 25c broadband test fixture impedances f(ghz) z,@) z,,(q) 1.20 2.1 - j4.5 3.7 + j0.9 1.30 2.1 - j3.9 3.6 + j0.4 1.40 2.2 - j3.4 3.0 + j0.2 test fixture in=l!? oljtput i circ!lt ,- i - circuit - - 50r f +on zif- --z,r; / - - - specifications subject to change without notice. 9-l 30 north america: tel. (800) 366-2266 n asia/pacific: tel. +81 (03) 3226-1671 fax (800) 618-8883 fax +81 (03) 3226-1451 m/a-com, inc. m europe: tel. +44 (1344) 869 595 fax +44 (1344) 300 020
radar pulsed power transistor, 25w phi21 4-25s v2.00 rf test fixture .- 9 input 50 ohms r i- d+ - i x/4 53 cd r artwilrk dimensions in mils part-s list cl c2 100 pf atc size a c3 50 uf 50 volts ql ph,l214-25m board type: rogers 6010,5 ,025" thick, er = 10.5 output 50 ohms specifications subject to change without notice. m/a-com, inc. north america: tel. (800) 366-2266 n asia/pacific: tel. +81 (03) 3226-1671 fax (800) 618-8883 fax +81 (03) 3226-1451 9-131 n europe: tel. +44 (1344) 869 595 fax +44 (1344) 300 020
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