available on tape and reel for pick and place manufacturing. usa/canada: toll free: europe : (315) 432 - 8909 (800) 544 - 2414 +44 2392 - 232392 model rfp - 1500 - xx - 50 features: 100 watts lowest cost true surface mount xinger circulator matched alumina ceramic non - nichrome resistive element low vswr 100% tested surface mount termination 100 watts, 50 w description the rfp - 1500 - xx - 50 family of surface m ount terminations consists of five parts matched to the complex impedance of each of the five high power xinger circulators. with each termination matched to the circulator?s complex impedance, the pair will provide superior performance and a true pick an d place solution. the smd terminations are available for amps, gsm, dcs, pcs and umts frequency bands, and they can be used in many application s , not only as the load on the xinger circulator. other typical applications include the termination for the isol ated port of 3db couplers. general specifications resistive element thick film substrate alumina terminal finish thick film silver operating temperature - 55 to +125 c (see chart) tolerance is 0.010?, unless otherwise specified. designed to meet of exceed applicable portions of mil - e - 5400. all dimensions in inches. electrical specifications resistance value: 50 ohms, 2% power: 100 watts (with pcb solder down to heatsink) frequency range: 896 - 894, 925 - 960, 1805 - 1880, 1930 - 1990, 21 10 - 2170 mhz v.s.w.r.: <1.15:1 specification based on unit properly installed using suggested mounting instructions and a 50 ohm nominal impedance. specifications subject to change without notice outline drawing side view top view back view .060 [1.52] .500 [12.70] .500 [12.70] .182 [4.64] .135 [3.43] .040 [1.02] .100 [2.54] point in which temp. is measured hatched area indicates location of protective glass coating .063 [1.61] (2x) .060 [1.53] (2x) ?.118 [?3.00] (2x) ?.474 [?12.03] .200 [5.08] c l rfp 1500-xx-50 dimensions in inches [millimeters] xx denotes circulator type rev. 10/ 24 /03
usa/canada: toll free: europe: (315) 432 - 8909 (800) 544 - 2414 +44 2392 - 232392 available on tape and reel for pick and place manufacturin g. model rfp - 1500 - xx - 50 typical performance: part number resistance (ohms) tol. (+/ - ) vswr frequency (mhz.) matched circulator rfp - 1500 - 8 - 50 50 2.0 1.15:1 869 - 894 x800x - 100 rfp - 1500 - 9 - 50 50 2.0 1.15:1 925 - 960 x900x - 100 rfp - 1500 - 18 - 50 50 2.0 1.15:1 1805 - 1880 x180x - 100 rfp - 1500 - 19 - 50 50 2.0 1.15:1 1930 - 1990 x190x - 100 rfp - 1500 - 21 - 50 50 2.0 1.15:1 2110 - 2170 x210x - 100 note: x800 x - 100, where x refers to the circulator direction of rotation: l for clockwise or r for counter clockwise rotation , i.e. x800 r - 10 0 . power de - rating: tape & reel: input pad .453 [11.51] .069 [1.75] dimension in inches [millimeters] .012 [0.30] .062 [1.58] .106 [2.69] despooling direction .945 [24.01] .535 [13.60] rfp .079 [2.01] .164 [4.18] ?.059 [?1.50] .535 [13.60] part number .945 [24.01] mounting footprint and procedure: 1500-xx-50 50 ohm transmission line dimensions are in inches [millimeters] rfp 0.135 [3.43] 0.040 [1.02] 0.060 [1.52] 0.255 [6.48] 0.060 [1.52] ?0.031 [?0.79] 0.450 [11.43] ?0.101 [?2.57] 2x 4-40 screw hole 1. drill thermal vias through pcb and fill with solder, such as sn63 type. 2. solder part in place using sn63 type solder with controlled temperature iron (700f). 3. to ensure good thermal connectivity to heat sink, which is critical for proper operation drill and tap heatsink and mount pcb board to heat sink using screws. solder filled via solder paste heatsink mounting procedure pc board (2 pls.) screw
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