RoHS Compliant 4:1 flux Coupled Transformer 5-200MHz MABA-008260-CF4A40 V1 Features • • • • • • Schematic SMT unit. 4:1 Impedance 260°C Reflow Compatible RoHS* Compliant RoHS version of MABACT0045 Available on Tape and Reel. Reel quantity 2000 Description M/A-COM’s MABA-008260-CF4A40 is a low cost surface mount 4:1 flux coupled transformer. Ideally suited for high volume CATV/Broadband applications. Suitable for use in 50 Ohm and 75 Ohm systems. Case Style: SM-164 Pin Configuration Pin No. Function 1 Secondary Output 2 2 Centre Tap (ground) 3 Secondary Dot Output 1 4 Primary (ground) 5 Primary Dot (input) Ordering Information Part Number Package MABA-008260-CF4A40 2000 MABA-008260-CF4ATB Customer Test Board Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010 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 flux Coupled Transformer 5-200MHz MABA-008260-CF4A40 V1 Electrical Specifications: TA = 25°C, Z0 = 75Ω 1 Parameter Frequency Units Min Typ Max Insertion Loss 5 - 65 MHz 65 - 200 MHz dB dB - 0.6 0.8 1.0 1.0 Amplitude Balance 5 - 200 MHz dB - 0.2 0.3 Phase Balance 5 - 65 MHz 65 - 200 MHz dB dB - 0.1 0.3 2.0 3.0 Input Return Loss 5 - 65 MHz 65 - 200 MHz dB dB 15 12 25 17 - Absolute Maximum Ratings 1,2 Parameter Absolute Maximum RF Power 250 mW DC current 30mA 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 flux Coupled Transformer 5-200MHz MABA-008260-CF4A40 V1 Typical Performance Curves: TA = 25°C, Z0 = 75Ω 1 Insertion Loss 2: pin 5-1 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: pin 5-3 - 0.5 -0.5 - 0.6 -0.6 - 0.7 -0.7 - 0.8 -0.8 - 0.9 -0.9 -1.0 -1.0 5 27 48 70 91 113 135 156 178 200 5 27 48 Frequency (MHz) 91 113 135 156 178 200 156 178 200 Frequency (MHz) Amplitude Balance Phase Balance 1.0 185 0.8 184 0.6 183 0.4 182 degree 0.2 dB 70 0.0 -0.2 181 180 179 178 -0.4 177 -0.6 176 -0.8 175 -1.0 5 5 27 48 70 91 113 135 156 178 27 48 70 91 113 135 200 Frequency (MHz) Frequency (MHz) Return Loss: Input 0 -5 -10 dB -15 -20 -25 -30 -35 -40 5 27 48 70 91 113 135 156 178 200 Frequency (MHz) 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.