k di-resistor produc ts 60 south jefferson road, whippany, nj 07981 tel: 973-887-8100 ? fax: 973-884-0445 w ww.aeroflex-kdi.com ? sales@aeroflex-kdi.com key : inches [millimeters] .xx .03 .xxx .010 [.x 0.8 .xx 0.25] general information the pcx series high power terminations are designed to dissipate rf power when mounted to a heat sink or chill plate. power levels up to 500 watts in 50 ohm impedance are avail- able in units with sma or type n, male or female connectors. high stability thin film resistive elements on beryllium oxide substrates are used to insure stable vswr performance over temperature and environmental conditions. series pcx high power coaxial terminations dc to 6 ghz notes 1. input power ratings based on case temperature of 85c maximum. 2 . connectors: sma - stainless steel passivated per mil-c-39012, type n - nickel plated brass per mil-c-39012 3. housing: copper, nickel plated per qq-n-290 physical dimensions 1.375 [34.93] .120 [3.05] dia. 4 holes .125 [3.18] .960[24.38] .625 [15.88] "x" 1.25 [31.8] "y" .090 [2.29] "z" 1.25 [31.8] 1.625 [41.28] 2.000 [50.8] 1.250 [31.8] .215 [5.46] dia. 4 holes .187 [4.75] 1.625 [41.28] .875 [22.23] "x" .375 [9.53] 1.060 [26.92] .180 [4.57] "y" outline a (shown with sma) outline b (shown with type n) model "x" "y" "z" pcx050-f-50 .375 .560 .260 [9.53] [14.22] [6.60] pcx050-m-50 .507 .560 .260 [12.88] [14.22] [6.60] pcx050-f-100 .375 .560 .260 [9.53] [14.22] [6.60] pcx050-m-100 .507 .560 .260 [12.88] [14.22] [6.60] model "x" "y" pcx050-f-150, 250 .375 .515 [9.53] [13.08] pcx050-m-150, 250 .375 .515 [9.53] [13.08] pcx100-f-150, 250, 500 .736 .508 [18.69] [12.9] pcx100-m-150, 250, 500 .819 .508 [20.8] [12.9] part number input power (watts) frequency connector type vswr outline (note 1) range (note 2) (typical) pcx-050-f-50 50 dc - 6 ghz sma female dc-3 ghz: 1.25:1 a pcx-050-m-50 sma male 3 - 6 ghz: 1.35:1 pcx-050-f-100 100 dc - 3 ghz sma female dc- 3 ghz: 1.25:1 a pcx-050-m-100 smamale pcx-050-f-150 150 dc - 2 ghz sma female dc - 1 ghz: 1.15:1 b pcx-050-m-150 sma male 1 - 2 ghz: 1.40:1 pcx-100-f-150 n female PCX-100-M-150 n male pcx-050-f-250 250 dc -800 mhz sma female dc - 200 mhz: 1.15:1 b pcx-050-m-250 sma male 200 - 400 mhz: 1.40:1 pcx-100-f-250 n female 400-800 mhz: 1.30:1 pcx-100-m-250 n male pcx-100-m-500 500 dc - 200 mhz n male dc - 200 mhz: 1.15:1 b performance specifications sma 50 & 100 watts sma or n connectors 150, 250 & 500 watts rev 3/09 rohs
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