RoHS Compliant 2:1 Flux Coupled Transformer 5-200MHz Features • • • • • • MABACT0068 V1P Schematic Surface Mount 2:1 Impedance Excellent amplitude and phase balance 260°C Reflow Compatible RoHS* Compliant Available on Tape and Reel. Reel quantity 2000 Description M/A-COM’s MABACT0068 is a 2:1 RF Flux Coupled balun transformer in a low cost, surface mount package. Ideally suited for high volume CATV/ Broadband applications. Suitable for use in 50 and 75 Ohm systems. Case Style: SM-164 Pin Configuration Pin No. Function 1 Secondary Dot (output 1) 2 Centre Tap (ground) 3 Secondary (output 2) 4 Primary (Ground) 5 Primary Dot (Input) Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010 Ordering Information Part Number Package MABACT0068TR 2000 piece reel 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 2:1 Flux Coupled Transformer 5-200MHz MABACT0068 V1P Electrical Specifications: TA = 25°C, Z0 = 75Ω Parameter Test Conditions Units Min Typ Max Insertion Loss 5 - 65 MHz dB - 0.3 0.5 Insertion Loss 65 - 200 MHz dB - 0.4 0.9 Amplitude Unbalance (Nominal 0dB) 5 - 65 MHz dB - ±0.02 ± 0.15 Phase Unbalance (Nominal 180º) 5 - 50 MHz º - ±0.00 ± 2.00 Input Return Loss 5 - 200 MHz dB 18 22 - Absolute Maximum Ratings 1,2 Parameter Absolute Maximum Max Input Power 250mW DC current 240mA Operating Temperature -40°C to +85°C Storage Temperature -55°C to +100°C Recommended PCB Configuration 0.065 (1.65) 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. 0.055 0.190 (1.397) (4.83) 0.130 (3.30) 0.030 (0.762) 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 2:1 Flux Coupled Transformer 5-200MHz MABACT0068 V1P Typical Performance Curves: TA = 25°C, Z0 = 75Ω Insertion Loss 2 (coupled pin 5 to pin 3) Insertion Loss 1 (through pin 5 to pin 1) 0.0 0.0 -0.1 -0.1 -0.2 -0.3 -0.3 -0.4 -0.4 dB dB -0.2 -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 5 55 105 155 55 155 200 F requency (M H z) F re que nc y ( M H z) Amplitude Unbalance Phase Balance 185 184 0.6 183 0.4 182 degree 1.0 0.8 0.2 dB 105 200 0.0 -0.2 181 180 179 -0.4 178 -0.6 177 -0.8 176 -1.0 175 5 55 105 155 200 5 55 105 155 200 F re que nc y ( M H z) F re que nc y ( M H z) Input Return Loss 0 -5 dB -10 -15 -20 -25 5 55 105 155 200 F requency (M H z) 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.