MABA-009776-CF28A0 MACOM

MABA-009776-CF28A0 2:1 Flux Coupled Balun Transformer Rev. V2 5 - 100 MHz Features Schematic 2:1 Impedance Surface Mount Package 75 Single Ended to 37.5 Balance RoHS Compliant, Lead Free Available on Tape and Reel Description The MABA-009776-CF28A0 is a 2:1 RF flux coupled step-down balun transformer with out a center tap, in a surface mount package. Ideally suited for high volume CATV/Broadband applications. Pin Configuration Pin Function 1 Secondary Dot 2 No Connection 3 Secondary 4 Primary 5 Primary Dot Electrical Specifications: Freq. = 5 - 100 MHz, T = 25C, Z = 75 , P = 0 dBm A 0 IN Parameter Test Conditions Units Min. Typ. Max. Insertion Loss 1 (Pin 5 to Pin 1) 5 - 100 MHz dB 0.4 0.8 Insertion Loss 2 (Pin 5 to Pin 3) 5 - 100 MHz dB 0.4 0.8 Amplitude Balance 5 - 100 MHz dB 0.1 1.0 Phase Balance 5 - 100 MHz 2.0 6.0 Input Return Loss (Pin 4) 5 - 100 MHz dB 14 22 Ordering Information Recommended Maximum Ratings Part Package Parameter Value MABA-009776-CF28A0 2000 RF Power 27 dBm (500 mW) MABA-009776-CF28TB Customer Test Board DC Current 300 mA Operating Temperature -40C to +100C Storage Temperature -55C to +115C 11 1 MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: MABA-009776-CF28A0 2:1 Flux Coupled Balun Transformer Rev. V2 5 - 100 MHz Typical Performance: T = 25C, Z = 75 , P = 0 dBm A 0 IN Insertion Loss 1 (Pin5 - Pin1) Insertion Loss 2 (Pin5 - Pin3) 0.0 0.0 -0.2 -0.2 -0.4 -0.4 -0.6 -0.6 -0.8 -0.8 -1.0 -1.0 -1.2 -1.2 -1.4 -1.4 -1.6 -1.6 -1.8 -1.8 -2.0 -2.0 5 54 103 151 200 5 54 103 151 200 F requency (M H z) Frequency (M Hz) Amplitude Balance Phase Balance 1.0 190 0.8 188 0.6 186 0.4 184 0.2 182 0.0 180 -0.2 178 -0.4 176 -0.6 174 -0.8 172 -1.0 170 5 54 103 151 200 5 54 103 151 200 F requency (M H z) F requency (M H z) Return Loss: Input (Pin5) 0 -5 -10 -15 -20 Note: Graphs plotted to 200 MHz for reference only. -25 -30 -35 5 54 103 151 200 F requency (M H z) 22 2 MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: