notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com page 1 of 1 rev. b m151107 ed-14517/3 SYDC-19-52HP+ ch/cp/am 151005 outline drawing outline dimensions ( ) inch mm sugges t ed l a y o ut, t o l e r a nce t o b e w i t hi n . 002 pcb l an d p atte r n a bc e fgh j k .433 .690 .415 .100 .476 .394 .045 .060 .276 11.00 17.53 10.54 2.54 12.09 10.01 1.14 1.52 7.01 lmnpqrstwt .194 .257 .560 .475 .561 .258 .069 .061 grams 4.93 6.53 14.22 12.07 14.25 6.55 1.75 1.55 2.80 50 ? 19 db coupling 30 to 512 mhz 50 watt bi-directional coupler surface mount SYDC-19-52HP+ maximum ratings pad connections input 1 output 8 coupled (forward) 4 coupled (reverse) 5 ground 2,3,6,7 operating temperature -40c to 65c case* storage temperature -55c to 100c * case temperature is defned as temperature on ground leads . permanent damage may occur if any of these limits are exceeded. demo board mcl p/n: tb-630+ suggested pcb layout (pl-351) refer to application note: an-00-017 electrical specifcations at 25c features ? high power, 50w max. with output load vswr 2.0 max ? high power, 20w max. with output open or short ? low mainline loss, 0.3 db typ. ? good vswr, 1.05 typ. applications ? military mobile SYDC-19-52HP+ coupling & directivity 10 20 30 40 50 60 0 50 100 150 200 250 300 350 400 450 500 550 frequency (mhz) coupling & directivity (db) coupling in-cpl fwd directivity in-cpl rev at rf level of -10 dbm SYDC-19-52HP+ return loss 20 25 30 35 40 45 0 50 100 150 200 250 300 350 400 450 500 550 frequency (mhz) return loss (db) in out cpl-fwd cpl-rev at rf level of -10 dbm 1. the user must provide adequate means of heat removal to limit the temperature of ground connections under the pcb to 65c, in order to ensure proper performance. at 25c ambient temperature this requires thermal resistance of the user's pc board heat sink to be 10c/w. electrical schematic case style: ah1647 SYDC-19-52HP+ mainline loss 0.0 0.1 0.2 0.3 0.4 0.5 0 50 100 150 200 250 300 350 400 450 500 550 frequency (mhz) mainline loss (db) at rf level of -10 dbm parameter condition (mhz) min. typ. max. unit frequency range 30 512 mhz mainline loss 1 (above theoretical 0.05 db) 30 0.2 0.4 db 450 0.35 0.6 512 0.4 0.6 coupling 30-512 19.5 db 30 19 19.5 20 450 19 19.9 20.8 512 19 20.0 21 coupling flatness() 30-512 0.4 0.6 db directivity 30 22 35 db 450 18 25 512 16 22 return loss (input) 30 20 30 db 450 20 23 512 17 22 return loss (output) 30 26 31 db 450 23 26 512 18 24 return loss (coupling) 30 20 30 db 450 20 25 512 17 22 input power 1 30-100 30 w 100-450 50 450-512 40 typical performance data frequency (mhz) mainline loss (db) coupling (db) directivity (db) return loss (db) in-out in-cpl fwd out-cpl rev out-cpl fwd in-cpl rev in out cpl fwd cpl rev 30.00 0.20 19.53 19.39 35.44 35.50 30.87 32.42 31.49 32.72 100.00 0.23 19.66 19.57 35.65 35.56 34.30 36.09 34.74 36.52 150.00 0.23 19.70 19.66 34.87 33.97 36.74 37.48 35.35 38.24 200.00 0.25 19.73 19.73 33.09 33.07 35.32 36.68 34.82 37.69 300.00 0.28 19.77 19.86 29.46 29.31 31.78 34.90 31.48 36.27 350.00 0.31 19.79 19.91 27.51 27.57 29.37 33.28 29.43 35.15 400.00 0.33 19.80 19.93 25.71 25.76 27.22 31.60 27.29 33.32 450.00 0.36 19.81 19.94 23.69 23.83 25.29 29.58 25.50 31.16 500.00 0.40 19.82 19.91 21.89 21.95 23.53 27.79 23.80 29.02 512.00 0.41 19.82 19.90 21.51 21.52 23.16 27.41 23.40 28.52 +rohs compliant the +suffix identifies rohs compliance. see our web site for rohs compliance methodologies and qualifications
|
