1 transformer, 10/100base-t ethernet transformer 1 to 100 mhz rev. v3 maba-010051-cf1a41 advanced: data sheets contain information regarding a product ma-com technical solutions is considering for development. performance is based on target specifications, simulated results, and/ or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product ma-com technical solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commit- ment to produce in volume is not guaranteed. ? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. features ? surface mount ? 100 ohm bal-bal, 1:1 impedance ratio ? product suited for both rx and tx channel ? 260c reflow compatible ? rohs* compliant and lead free ? available on tape and reel description m/a-com technology solutions maba-010051- cf1a41 is a 10/100base-t ethernet transformer in a low cost, surface mount package. schematic * restrictions on hazardous substanc es, european union directive 2002/95/ec. pin configuration dimensions in mm tolerance: .02, unless otherwise stated. component dimensions pin no. function 1 primary dot 2 ground 3 primary 4 secondary 5 ground 6 secondary dot to network to phy
2 transformer, 10/100base-t ethernet transformer 1 to 100 mhz rev. v3 maba-010051-cf1a41 advanced: data sheets contain information regarding a product ma-com technical solutions is considering for development. performance is based on target specifications, simulated results, and/ or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product ma-com technical solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commit- ment to produce in volume is not guaranteed. ? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. electrical specifications: t a = 25c, 0dbm, z 0 = 50 ? , p in = 0dbm recommended maximum rati ngs application circuit parameter value input power at least 250mw dc current at least 450ma operating temperature -40c to +85c storage temperature -55c to +100c hi pot 1500 vrms parameter frequency units min typ max insertion loss (sdd21) 1 - 10 mhz 10 - 65 mhz 65 - 100 mhz db db db -0.5 -0.4 -0.5 -0.39 -0.34 -0.39 - - - return loss (sdd11 and sdd22) 1 - 100 mhz db - -23.4 -20 differential to common mode rejection (scd21) 1 - 100 mhz db - -37 -35 dc resistance balance n/a % - 1.5 3.5 note: results for over temp performance are available upon request to network to phy
3 transformer, 10/100base-t ethernet transformer 1 to 100 mhz rev. v3 maba-010051-cf1a41 advanced: data sheets contain information regarding a product ma-com technical solutions is considering for development. performance is based on target specifications, simulated results, and/ or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product ma-com technical solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commit- ment to produce in volume is not guaranteed. ? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. typical performance curves: t a = 25c, 0dbm, z 0 = 50 ? , p in = 0dbm return loss: input (sdd11) insertion loss: (sdd21) return loss: output (sdd22) differential to common mode rejection (scd21) -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0 121416080100 frequency (m hz) db -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0 1 21416080100 frequency (m hz) db -1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0 1 21416080100 f requency (m h z) db -50 -45 -40 -35 -30 -25 -20 -15 -10 -5 0 1 21416080100 f requency (m h z) db
4 transformer, 10/100base-t ethernet transformer 1 to 100 mhz rev. v3 maba-010051-cf1a41 advanced: data sheets contain information regarding a product ma-com technical solutions is considering for development. performance is based on target specifications, simulated results, and/ or prototype measurements. commitment to develop is not guaranteed. preliminary: data sheets contain information regarding a product ma-com technical solutions has under development. performance is based on engineering tests. specifications are typical. mechanical outline has been fixed. engineering samples and/or test data may be available. commit- ment to produce in volume is not guaranteed. ? north america tel: 800.366.2266 ? europe tel: +353.21.244.6400 ? india tel: +91.80.43537383 ? china tel: +86.21.2407.1588 visit www.macomtech.com for addi tional data sheets and product information. m/a-com technology solutions inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. ordering information part number description maba-010051-cf1a41 900 piece reel MABA-010051-CF1ATB customer test board tape & reel information item dimension ao 5.60mm +/- 0.1mm bo 6.70mm +/- 0.1mm ko 4.2mm +/- 0.1mm w 16.0mm +/- 0.3mm p1 12.00mm +/- 0.1mm direction of feed pin 1 p1 w b k 0 0 a 0
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