visit us at www.anaren.com usa/canada: toll free: europe: asia: (315) 4328909 (800) 4116596 +44 2392232392 +86 51262749282 model b0809j50 ati rev a impedance matched ultra low profile 0805 balun for ti cc1101/1100 chipset (anaren application note ann-2005) description the B0809J50ATI is a low cost, low profile submin iature unbalanced to balanced transformer specifically designed for diff erential inputs and output locations texas instruments cc1100 and cc1101 soc s olution in an easy to use surface mount package. the B0809J50ATI is id eal for high volume manufacturing and delivers higher performance than traditional ceramic baluns. this transformation enables single ended si gnals to be applied to differential ports on the cc1100/cc1101. the output ports have equal amplitude (3db) with 180 degree phase differential . the B0809J50ATI is available on tape and reel for pick and place high volume manufacturing. detailed electrical specifications: specifications subject to change without notice. room (25 c) parameter min. typ. max unit frequency 850 915 mhz unbalanced port impedance* 50 balanced port impedance* matched return loss* 15.3 18.0 db insertion loss** 0.5 0.6 db power handling 2.0 watts features: ? 850 C 915 mhz ? matched to ti cc1100 & cc1101 soc ? 0.7mm height profile ? low insertion loss ? surface mountable ? tape & reel ? non-conductive top surface ? rohs compliant ? zigbee, rf4ce ? halogen free operating temperature 55 +85 oc *specification based on performance of unit proper ly installed on microstrip printed circuit boards a ccording to anaren application note ann2005. ** insertion loss stated at room temperature (inser tion loss is approximately 0.1db higher at +85c outline drawing 6x 0.22 4x 0.65 6x 0.98 orientation marker denotes pin location 4 orientation marker denotes pin location top view (near side) side view bottom view (far side) 5 4 2 16 3 pin gnd nc balanced port balanced port unbalanced port mechanical outline dimensions are in millimeters 2.040.10 1.290.10 0.700.05 1 2 3 6 5 6x 0.30 gnd designation 2x 0.15 4x 0.37
visit us at www.anaren.com usa/canada: toll free: europe: asia: (315) 4328909 (800) 4116596 +44 2392232392 +86 51262749282 model B0809J50ATI rev a mounting configuration: in order for xinger surface mount components to wor k optimally, the proper impedance transmission line s must be used to connect to the rf ports. if this condition is not satisfied, insertion loss, isolation and vs wr may not meet published specifications. all of the xinger components are constructed from o rganic ptfe based composites which possess excellen t electrical and mechanical stability. xinger compone nts are compliant to a variety of rohs and green st andards and ready for pbfree soldering processes. pads are gol d plated with a nickel barrier. an example of the pcb footprint used in the testing of these parts is shown below. in specific designs , the transmission line widths need to be adjusted to the unique dielectric coefficients and thicknesses as well as varying pick and place equipment tolerances. 6x .41 6x .33 4x .25 .66 .04 circuit pattern footprint pad (s) solder resist mounting footprint dimensions are in millimeters 2x plated thru holes to ground 3x transmission lines
visit us at www.anaren.com usa/canada: toll free: europe: asia: (315) 4328909 (800) 4116596 +44 2392232392 +86 51262749282 model b0809j50 ati rev a packaging and ordering information parts are available in reel and are packaged per ei a 4812. parts are oriented in tape and reel as sh own below. minimum order quantities are 4000 per reel. see model numbers be low for further ordering information . 1.75 3.50 4.00 1.60 8.00 4.00 2.00 .25 2.41 .81
mouser electronics authorized distributor click to view pricing, inventory, delivery & lifecycle information: anaren: ? B0809J50ATI
|
