MABA-010112-CT1A40 Transformer, 1:1 Flux Coupled Transformer 0.3 to 200 MHz Schematic Features • • • • • • M/A-COM Products Rev. V1 Surface mount 1:1 Impedance ratio Centre tap on Secondary 260°C 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 applications. Case style Pin Configuration Pin no. Function 1 Secondary dot 2 Secondary Centre Tap 3 Secondary 4 Primary 5 Primary Dot Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010, unless otherwise stated * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 1 ADVANCED: Data Sheets contain information regarding a product MA-COM Technical Solutions is • North America Tel: 800.366.2266 / Fax: 978.366.2266 considering for development. Performance is based on target specifications, simulated results, and/ • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 or prototype measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product MA-COM Technical Solutions Visit www.macomtech.com for additional data sheets and product information. 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- MA-COM Technical Solutions and its affiliates reserve the right to make changes to the ment to produce in volume is not guaranteed. product(s) or information contained herein without notice. MABA-010112-CT1A40 Transformer, 1:1 Flux Coupled Transformer 0.3 to 200 MHz M/A-COM Products Rev. V1 Electrical Specifications: TA = 25°C, 0dBm, Z0 = 75Ω, Pin = 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 Parameter Value Input power 250mW DC current 200mA Operating Temperature -40°C to +85°C Storage Temperature -55°C to +100°C Application Circuit 2 ADVANCED: Data Sheets contain information regarding a product MA-COM Technical Solutions is • North America Tel: 800.366.2266 / Fax: 978.366.2266 considering for development. Performance is based on target specifications, simulated results, and/ • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 or prototype measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product MA-COM Technical Solutions Visit www.macomtech.com for additional data sheets and product information. 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- MA-COM Technical Solutions and its affiliates reserve the right to make changes to the ment to produce in volume is not guaranteed. product(s) or information contained herein without notice. MABA-010112-CT1A40 Transformer, 1:1 Flux Coupled Transformer 0.3 to 200 MHz M/A-COM Products Rev. V1 Typical Performance Curves: TA = 25°C, 0dBm, Z0 = 75Ω, Pin = 0dBm Insertion Loss 1: (Pin 5 to 1) Insertion Loss 2: (Pin 5 to 3) 0.0 -0.2 -0.2 -0.4 -0.4 -0.6 -0.6 -0.8 -0.8 dB dB 0.0 -1.0 -1.0 -1.2 -1.2 -1.4 -1.4 -1.6 -1.6 -1.8 -1.8 -2.0 -2.0 0 .3 20 40 60 80 100 120 140 160 180 0 .3 200 20 40 60 100 120 140 160 180 200 Frequency (M Hz) Frequency (MHz) Phase Balance Amplitude Balance 185 0.8 184 0.6 183 0.4 182 degree 1.0 0.2 dB 80 0.0 -0.2 181 180 179 178 -0.4 -0.6 177 -0.8 176 175 -1.0 0 .3 20 40 60 80 100 120 140 160 180 200 0 .3 20 40 60 80 100 120 140 160 180 200 Frequency (M Hz) Frequency (M Hz) Return Loss: Input (Pin 5) 0 -5 dB -10 -15 -20 -25 -30 -35 0 .3 20 40 60 80 100 120 140 160 180 200 Frequency (M Hz) 3 ADVANCED: Data Sheets contain information regarding a product MA-COM Technical Solutions is • North America Tel: 800.366.2266 / Fax: 978.366.2266 considering for development. Performance is based on target specifications, simulated results, and/ • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 or prototype measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product MA-COM Technical Solutions Visit www.macomtech.com for additional data sheets and product information. 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- MA-COM Technical Solutions and its affiliates reserve the right to make changes to the ment to produce in volume is not guaranteed. product(s) or information contained herein without notice. MABA-010112-CT1A40 Transformer, 1:1 Flux Coupled Transformer 0.3 to 200 MHz M/A-COM Products Rev. V1 Tape & Reel Information DIRECTION OF FEED W B0 K0 P1 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 Pin 1 A0 Ordering Information Part number Description MABA-010112-CT1A40 2000 piece reel MABA-010112-CT1ATB Customer Test Board 4 ADVANCED: Data Sheets contain information regarding a product MA-COM Technical Solutions is • North America Tel: 800.366.2266 / Fax: 978.366.2266 considering for development. Performance is based on target specifications, simulated results, and/ • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 or prototype measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product MA-COM Technical Solutions Visit www.macomtech.com for additional data sheets and product information. 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- MA-COM Technical Solutions and its affiliates reserve the right to make changes to the ment to produce in volume is not guaranteed. product(s) or information contained herein without notice.