1 transformer, 1:1 flux coupled transformer 0.3 to 200 mhz m/a-com products rev. v1 maba-010112-ct1a40 ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. ma-com technical soluti ons and its affiliates reserve th e right to make changes to the product(s) or information cont ained herein wi thout notice. 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. features ? surface mount ? 1:1 impedance ratio ? centre tap on secondary ? 260c reflow compatible ? rohs* compliant ? available on tape and reel description m/a com?s maba-010112-ct1a40 is a 1:1 rf flux coupled transformer in a low cost, surface mount package. ideally suited for broadband catv applica- tions. schematic * restrictions on hazardous substanc es, european union directive 2002/95/ec. pin configuration dimensions in inches [mm] tole rance: .xx .02, .xxx .010, unless otherwise stated case style pin no. function 1 secondary dot 2 secondary centre tap 3 secondary 4 primary 5 primary dot
2 transformer, 1:1 flux coupled transformer 0.3 to 200 mhz m/a-com products rev. v1 maba-010112-ct1a40 ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. ma-com technical soluti ons and its affiliates reserve th e right to make changes to the product(s) or information cont ained herein wi thout notice. 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. electrical specifications: t a = 25c, 0dbm, z 0 = 75 ? , p in = 0dbm parameter frequency units min typ max insertion loss 1 pin 5 to 1 0.3 - 5 mhz 5 - 200 mhz db db - - 1.0 0.5 2.6 0.9 insertion loss 2 pin 5 to 3 0.3 - 10 mhz 10 - 200 mhz db db - - 1.0 0.4 2.6 0.75 amplitude unbalance (nominal 0db) 0.3 - 200 mhz db - 0.1 0.3 phase unbalance (nominal 180o) 0.3 - 200 mhz o - 0.3 3.0 input return loss 0.3 - 5 mhz 5 - 120 mhz 120 - 200 mhz db db db 5 19 15 13 27 21 - - - recommended maximum ratings application circuit parameter value input power 250mw dc current 200ma operating temperature -40c to +85c storage temperature -55c to +100c
3 transformer, 1:1 flux coupled transformer 0.3 to 200 mhz m/a-com products rev. v1 maba-010112-ct1a40 ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additi onal data sheets and prod uct information. ma-com technical soluti ons and its affiliates reserve th e right to make changes to the product(s) or information cont ained herein wi thout notice. 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. typical performance curves: t a = 25c, 0dbm, z 0 = 75 ? , p in = 0dbm insertion loss 2: (pin 5 to 3) insertion loss 1: (pin 5 to 1) phase balance amplitude balance -2.0 -1.8 -1.6 -1.4 -1.2 -1.0 -0.8 -0.6 -0.4 -0.2 0.0 0 20 40 60 80 100120140160180200 frequency (mhz) db -2.0 -1.8 -1.6 -1.4 -1.2 -1.0 -0.8 -0.6 -0.4 -0.2 0.0 0 20 40 60 80 100 120 140 160 180 200 frequency (mhz) db -1.0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1. 0 0 20406080100120140160180200 frequency (m hz) db 17 5 17 6 17 7 17 8 17 9 18 0 18 1 18 2 18 3 18 4 18 5 0 20 40 60 80 100 120 140 160 180 200 f requency (m hz) degree -35 -30 -25 -20 -15 -10 -5 0 0 20406080100120140160180200 frequency (m hz) db .3 .3 .3 .3 .3 return loss: input (pin 5)
4 transformer, 1:1 flux coupled transformer 0.3 to 200 mhz m/a-com products rev. v1 maba-010112-ct1a40 ? north america tel: 800.366.2266 / fax: 978.366.2266 ? europe tel: 44.1908.574.200 / fax: 44.1908.574.300 ? asia/pacific tel: 81.44.844.8296 / fax: 81.44.844.8298 visit www.macomtech.com for additional data sheets and product information. ma-com technical soluti ons and its affiliates reserve th e right to make changes to the product(s) or information cont ained herein wi thout notice. 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. ordering information part number description maba-010112-ct1a40 2000 piece reel MABA-010112-CT1ATB customer test board tape & reel information item dimension ao 4.39mm +/- 0.1mm bo 4.35mm +/- 0.1mm ko 3.67mm +/- 0.1mm w 12.0mm +/- 0.3mm p1 8.0mm +/- 0.1mm direction of feed pin 1 p1 w b k 0 0 a 0
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