MABA-011056 Transformer, 2:1 Flux Coupled Transformer 5 - 300 MHz Rev. V2 Features Surface mount 2:1 Impedance ratio Centre tap on secondary Suitable for DOCSIS 3.1 RoHS compliant and Pb free Available on tape and reel Description The MABA-011056 is a 2:1 step down flux coupled balun transformer in a low cost surface mount package. Ideally suited for CATV Broadband applications. Functional Schematic Ordering Information Pin Configuration Part Number Package Pin No. Function MABA-011056 Tape & Reel 1 Primary Dot MABA-011056-TB Customer test board 3 Primary 4 Secondary 5 Secondary Centre Tap 6 Secondary Dot 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: https://www.macom.com/support DC-0008231 MABA-011056 Transformer, 2:1 Flux Coupled Transformer 5 - 300 MHz Rev. V2 Electrical Specifications: Freq. = 5 - 300 MHz, TA = 25C, Z0 = 75 , PIN = 0 dBm Parameter Conditions Units Min. Typ. Max. Impedance Ratio -- -- -- 2:1 -- Insertion Loss (Pin 1 - Pin 6) 5 - 50 MHz 50 - 85 MHz 85 - 205 MHz 205 - 300 MHz dB -- 0.4 0.5 0.8 1.3 0.6 0.7 1.5 2.2 Insertion Loss (Pin 1 - Pin 4) 5 - 50 MHz 50 - 85 MHz 85 - 205 MHz 205 - 300 MHz dB -- 0.4 0.5 0.7 1.2 0.6 0.7 1.4 2.0 Amplitude Balance 5 - 50 MHz 50 - 85 MHz 85 - 205 MHz 205 - 300 MHz -- 0.02 0.04 0.04 0.1 0.2 0.3 0.5 0.7 Phase Balance 5 - 50 MHz 50 - 85 MHz 85 - 205 MHz 205 - 300 MHz -- 0.1 0.3 1.1 1.2 2.0 3.0 6.0 7.0 Input Return Loss (Pin 1) 5 - 45 MHz 45 - 85 MHz 85 - 205 MHz 205 - 300 MHz dB 20 15 8 6 25 19 13 9 -- dB Application Circuit Absolute Maximum Ratings Parameter Units Input RF Power 0.5 W DC Current 500 mA Operating Temperature -40C to +85C 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: https://www.macom.com/support DC-0008231 MABA-011056 Transformer, 2:1 Flux Coupled Transformer 5 - 300 MHz Rev. V2 Typical Performance Curves Full temperature plots available on request 3 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: https://www.macom.com/support DC-0008231 MABA-011056 Transformer, 2:1 Flux Coupled Transformer 5 - 300 MHz Outline Drawing Rev. V2 PCB Layout Tape & Reel Information 1. 2. 3. 4. Dimensions in mm. Tolerance: 0.2 mm unless otherwise noted. Model number and lot code are printed on the reel. Lead finish SAC-305. Parameter Units Value Qty per reel - 2000 Reel size mm 330 Tape width (W) mm 12.00 Pitch (P1) mm 8.00 A0 mm 5.6 B0 mm 4.5 K0 mm 4.0 Orientation - F26 Reference Application note ANI-019 for orientation 4 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: https://www.macom.com/support DC-0008231 MABA-011056 Transformer, 2:1 Flux Coupled Transformer 5 - 300 MHz Rev. V2 MACOM Technology Solutions Inc. All rights reserved. Information in this document is provided in connection with MACOM Technology Solutions Inc ("MACOM") products. These materials are provided by MACOM as a service to its customers and may be used for informational purposes only. 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MACOM customers using or selling MACOM products for use in such applications do so at their own risk and agree to fully indemnify MACOM for any damages resulting from such improper use or sale. 5 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: https://www.macom.com/support DC-0008231