RoHS Compliant 4:1 RF Flux Coupled Transformer 5-200MHz Schematic Features • • • • • • MABA-007819-CF48A0 V1P Surface Mount 4:1 Impedance 260°C Reflow Compatible RoHS* Compliant RoHS version of MABACT0018 Available on Tape and Reel. Reel quantity 2000 Description M/A-COM’s MABA-007819-CF48A0 is a 4:1 RF flux coupled step up transformer in a low cost, surface mount package. Ideally suited for high volume CATV/Broadband applications. Case Style: SM-138-A Dimensions in mm [inches] Tolerance: .xx ± .02, .xxx ± .010 Pin Configuration Ordering Information Pin No. Function Part Number Package 1 Secondary MABA-007819-CF48A0 2000 piece reel 2 Secondary CT MABA-007819-CF48TB Customer Test Board 3 Secondary Dot 4 Primary 5 Primary Dot Note: Reference Application Note M513 for reel size information. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 1 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • 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.macom.com for additional data sheets and product information. RoHS Compliant 4:1 RF Flux Coupled Transformer 5-200MHz MABA-007819-CF48A0 V1P Electrical Specifications: TA = 25°C Parameter Test Conditions Units Min Typ Max Insertion Loss 5 - 65 MHz 65 - 200 MHz dB dB - 0.4 0.9 0.7 1.5 Amplitude Unbalance 5 - 65 MHz 65 - 200 MHz dB dB - ±0.02 ±0.2 ±0.1 ±0.5 Phase Unbalance 5 - 65 MHz 65 - 200 MHz º º - ±0.4 ±2.0 ±2.0 ±8.0 Input Return Loss 5 - 65 MHz 65 - 200 MHz dB dB 15 7 22 11 - Absolute Maximum Ratings 1,2 Parameter Absolute Maximum RF Power 50mW Peak IF Current 200mA Operating Temperature -40°C to +85°C Storage Temperature -40°C to +85°C Recommended PCB Configuration 1. Exceeding any one or combination of these limits may cause permanent damage to this device. 2. M/A-COM does not recommend sustained operation near these survivability limits. 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • 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.macom.com for additional data sheets and product information. RoHS Compliant 4:1 RF Flux Coupled Transformer 5-200MHz MABA-007819-CF48A0 V1P Typical Performance Curves: TA = 25°C Insertion Loss 2 0.0 0.0 -0.1 -0.1 -0.2 -0.2 -0.3 -0.3 -0.4 -0.4 dB dB Insertion Loss 1 -0.5 -0.6 -0.5 -0.6 -0.7 -0.7 -0.8 -0.8 -0.9 -0.9 -1.0 -1.0 5 20 35 50 65 80 95 110 5 125 140 155 170 185 200 20 35 50 65 80 95 110 125 140 155 170 185 200 Frequency (MHz) Frequency (MHz) Phase Balance 0.4 182 0.3 182 0.2 181 0.1 181 Degrees dB Amplitude Unbalance 0.0 -0.1 180 180 -0.2 179 -0.3 179 178 -0.4 5 20 35 50 65 80 95 110 125 140 155 170 185 200 5 20 35 50 65 80 95 110 125 140 155 170 185 200 Frequency (MHz) Frequency (MHz) Input Return Loss 0 .0 -5.0 dB -10 .0 -15.0 -20 .0 -2 5.0 -30 .0 -3 5.0 5 20 35 50 65 80 95 110 12 5 140 155 170 18 5 2 00 Fre que ncy (M Hz) 3 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • 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.macom.com for additional data sheets and product information.