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MABA-009776-CF28A0 2:1 Flux Coupled Balun Transformer 5 - 100 MHz Features * * * * * Surface Mount 2:1 Impedance 75 single ended to 37.5 Balance RoHS Compliant, lead free Available on Tape and Reel M/A-COM Products Rev. V1 Schematic Description M/A-COM's MABA-009776-CF28A0 is a 2:1 RF Flux coupled step-down BalUn transformer with out a center tap, in a low cost surface mount package. Ideally suited for high volume CATV/Broadband applications. Case Style SM-164 Pin Configuration Function Secondary Dot No connection Secondary Primary Primary Dot Pin Number 1 2 3 4 5 Ordering Information Part Number MABA-009776-CF28A0 MABA-009776-CF28TB Package 2000 Customer Test Board Dimensions are inches (millimetres) 0.015 (0.38) unless otherwise specified. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MABA-009776-CF28A0 2:1 Flux Coupled Balun Transformer 5 - 100 MHz M/A-COM Products Rev. V1 Electrical Specifications: TA = 25C, Z0 = 75, Pin = 0dBm Parameter Frequency Range Insertion Loss 1 (Pin 5 to Pin 1) Insertion Loss 2 (Pin 5 to Pin 3) Amplitude Balance Phase Balance Input Return Loss (Pin 4) Test Conditions 5 - 100 MHz 5 - 100 MHz 5 - 100 MHz 5 - 100 MHz 5 - 100 MHz 5 - 100 MHz Units dB dB dB dB Min. 14 Typ. 0.4 0.4 0.1 2.0 22 Max. 0.8 0.8 1.0 6.0 - Recommended Maximum Ratings Parameter RF Power DC Current Operating Temperature Storage Temperature Value +27dBm (500mW) 300mA -40C to +100C -55C to +115C Application Circuit 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MABA-009776-CF28A0 2:1 Flux Coupled Balun Transformer 5 - 100 MHz Typical Performance: TA = 25C, Z0 = 75, Pin = 0dBm Insertion Loss 1 (Pin5 - Pin1) 0.0 -0.2 -0.4 -0.6 -0.8 M/A-COM Products Rev. V1 Insertion Loss 2 (Pin5 - Pin3) 0.0 -0.2 -0.4 -0.6 -0.8 dB dB 5 54 103 151 200 -1.0 -1.2 -1.4 -1.6 -1.8 -2.0 -1.0 -1.2 -1.4 -1.6 -1.8 -2.0 5 54 103 151 200 F requency (M H z) Frequency (M Hz) Amplitude Balance 1.0 0.8 0.6 0.4 0.0 -0.2 -0.4 -0.6 -0.8 -1.0 5 54 103 151 200 Phase Balance 190 188 186 184 d eg ree 0.2 dB 182 180 178 176 174 172 170 5 54 103 151 200 F requency (M H z) F requency (M H z) Return Loss: Input (Pin5) 0 -5 -10 dB -15 -20 -25 -30 -35 5 54 103 151 200 Note: Graphs plotted to 200MHz for reference only F requency (M H z) 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. |
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