MABA-011108 1:1 Transmission Line Balun Rev. V1 5 MHz - 10GHz Features Functional Schematic Wide Bandwidth 1 6 Low Insertion Loss Excellent Amplitude balance Small Surface Mount assembly 2 5 Available on Tape and Reel RoHS* Compliant and Lead Free 3 4 260C Reflow Compatible 3 Pin Configuration Description Pin Function Pin Function The MABA-011108 is a 1:1 balun transformer covering a very wide bandwidth. Appropriate for 1 Primary Dot (Input) 4 Not used (Ground) many applications including Cellular, Wideband 2 Primary (Ground) 5 Secondary Dot (Output 2) Differential Amplifiers, Analog-to-digital Converters, 3 Not used (Ground) 6 Secondary (Output 1) Mixers, and Differential Modulators. 3. MACOM recommends connecting unused package pins to ground. Electrical Specifications: Freq. = 5 MHz - 10 GHz, T = +25C, Z = 50 , P = 0 dBm A 0 IN Parameter Test Conditions Frequency (MHz) Units Min Typ Max Impedance Ratio - ratio 1:1 5 - 500 1.7 1.9 500 - 1000 1.5 1.6 Balanced Insertion Loss 1000 - 6000 dB 1.4 1.7 6000 - 8000 1.4 2.9 8000 - 10000 2.2 5 - 3000 0.0 0.8 Amplitude Balance 3000 - 8000 dB 1.5 3.1 8000 - 10000 2.0 5 - 500 3 8.0 Phase Balance 500 - 8000 14 20 8000 - 10000 5 5 - 500 13 17 500 - 3000 10 15 Input Return Loss 3000 - 7000 dB 6 15 (Pin 1) 7000 - 8000 5 9 8000 - 10000 7 5 - 5500 9 14 Output Return Loss 5500 - 8000 dB 5 13 (Pin 5-6) 8000 - 10000 7 4,5 1,2 Ordering Information Absolute Maximum Ratings Part Number Description Parameter Absolute Maximum Input RF Power 1 W, +25C, 1 GHz MABA-011108 2000 piece reel MABA-011108-TB Sample Board DC Current 1 A Operating Temperature -55C to +85C 1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts. 4. Exceeding any one or combination of these limits may cause permanent damage to this device. * Restrictions on Hazardous Substances, compliant to current 5. MACOM does not recommend sustained operation near these RoHS EU directive. survivability limits. 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-011108 1:1 Transmission Line Balun Rev. V1 5 MHz - 10GHz 6 Typical Performance Curves : Freq. = 5 MHz - 10 GHz, T = +25C, Z = 50 , P = 0 dBm A 0 IN 6. Temperature plots available on request. 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: