RoHS Compliant MABA-007766-CF28A0 V1P 1.5:1 Flux Coupled Transformer 5-350MHz Features • • • • • • • Schematic Surface Mount 1.5:1 Impedance Excellent amplitude and phase balance 260°C Reflow Compatible RoHS* Compliant RoHS version of MABAES0025. Available on Tape and Reel. Reel quantity 2000 Description M/A-COM’s MABA-007766-CF28A0 is a 1.5:1 RF transformer in a low cost, surface mount package. Ideally suited for high volume CATV/Broadband applications. Typical applications include single to balanced mode conversion and impedance matching. Case Style: SM-138 Pin Configuration Pin No. Function 1 Secondary Dot 2 Secondary CT 3 Secondary 4 Primary 5 Primary Dot Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010 Ordering Information Part Number Package MABA-007766-CF28A0TR 2000 piece reel MABA-007766-CF28TB Customer Test Board 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 MABA-007766-CF28A0 V1P 1.5:1 Flux Coupled Transformer 5-350MHz Electrical Specifications: TA = 25°C, Z0 = 50Ω Parameter Test Conditions Units Min Typ Max Insertion Loss 5 - 200 MHz 200 - 350 MHz dB dB - 0.7 1.4 1.0 2.0 Amplitude Imbalance 5 - 200 MHz 200 - 350 MHz dB dB - ±0.2 ±0.4 ±0.5 ±1.0 Phase Imbalance 5 - 200 MHz 200 - 350 MHz º º - ±1.0 ±2.0 ±2.0 ±3.0 Absolute Maximum Ratings 1,2 Parameter Absolute Maximum Max Input Power 250mW DC 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 MABA-007766-CF28A0 V1P 1.5:1 Flux Coupled Transformer 5-350MHz Typical Performance Curves: TA = 25°C, Z0 = 50Ω Insertion Loss 2: From pin 5 to pin 3 Insertion Loss 1: From pin 5 to pin 1 0.0 -0.4 -0.4 -0.8 -0.8 dB dB 0.0 -1.2 -1.2 -1.6 -1.6 -2.0 -2.0 5 54 104 153 202 251 301 350 5 54 104 Frequency (MHz) Amplitude Unbalance 202 251 301 350 251 301 350 Phase Balance 190 0.8 188 0.6 186 0.4 184 Degrees 1.0 0.2 dB 153 Frequency (MHz) 0.0 -0.2 182 180 178 -0.4 176 -0.6 174 -0.8 172 -1.0 170 5 54 104 153 202 251 301 350 Frequency (MHz) 5 54 104 153 202 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.