MABA-007871-CT1A40 Transformer 1:1 transmission line balun 5 to 3000 MHz Schematic Features • • • • • • • • Surface Mount 1:1 Impedance Excellent MoCA band performance Excellent amplitude and phase balance Can be used in both 50Ω and 75Ω systems 260°C Reflow Compatible and lead free RoHS* Compliant Available on Tape and Reel. Description M/A Com’s MABA-007871-CT1A40 is a 1:1 RF Transmission Line step up transformer in a low cost, surface mount package. Ideally suited for MoCA band applications. Pin Configuration 1 M/A-COM Products Released, Rev. V3 Case Style: SM-164 Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010, except where otherwise stated Pin No. Function 1 Secondary Dot (Output 1) 2 Not used (Ground) Ordering Information 3 Secondary (Output 2) Part Number Description 4 Primary (Ground) MABA-007871-CT1A40 2000 piece reel 6 Primary Dot (Input) MABA-007871-CT1ATB Customer Test Board * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. Note: Reference Application Note M513 for reel size information. ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for • North America Tel: 800.366.2266 / Fax: 978.366.2266 development. Performance is based on target specifications, simulated results, and/or prototype • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under developVisit www.macom.com for additional data sheets and product information. ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in M/A-COM Inc. and its affiliates reserve the right to make changes to the product's or inforvolume is not guaranteed. mation contained herein without notice. MABA-007871-CT1A40 Transformer 1:1 transmission line balun 5 to 3000 MHz M/A-COM Products Released, Rev. V3 Electrical Specifications: TA = 25°C, Z0 = 50Ω Parameter Test Conditions Units Min Typ Max Insertion Loss 5 - 50 MHz 50 - 975 MHz 975 - 1525 MHz 1525 - 2150 MHz 2150 - 3000 MHz dB dB dB dB dB - 0.35 0.4 0.3 0.65 2.5 2.50 0.60 1.00 2.30 6.00 Input Return Loss 5 - 50 MHz 50 - 975 MHz 975 - 1525 MHz 1525 - 2150 MHz 2150 - 3000 MHz dB dB dB dB dB 12 15 13 6 3 28 23 21 12 6 - Amplitude Unbalance (Nominal 0dB) 5 - 50 MHz 50 - 975 MHz 975 - 1525 MHz 1525 - 2150 MHz 2150 - 3000 MHz dB dB dB dB dB - 0.45 0.15 0.15 0.38 0.05 ±3.8 ±0.7 ±0.7 ±0.9 1.6 Phase Unbalance (Nominal 180º) 5 - 50 MHz 50 - 975 MHz 975 - 1525 MHz 1525 - 2150 MHz 2150 - 3000 MHz º º º º º - 6.5 0.1 0.1 3 13 ±50 ±5 ±4 ±12 35 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 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 ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for • North America Tel: 800.366.2266 / Fax: 978.366.2266 development. Performance is based on target specifications, simulated results, and/or prototype • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under developVisit www.macom.com for additional data sheets and product information. ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in M/A-COM Inc. and its affiliates reserve the right to make changes to the product's or inforvolume is not guaranteed. mation contained herein without notice. MABA-007871-CT1A40 Transformer 1:1 transmission line balun 5 to 3000 MHz M/A-COM Products Released, Rev. V3 Typical Performance Curves: TA = 25°C, Z0 = 50Ω Insertion Loss 2: coupled pin 6 to pin 3 1.0 1.0 0.5 0.5 0.0 0.0 - 0.5 - 0.5 - 1.0 - 1.0 dB dB Insertion Loss 1: through pin 6 to pin 1 - 1.5 - 1.5 - 2.0 - 2.0 - 2.5 - 2.5 - 3.0 - 3.0 - 3.5 - 3.5 - 4.0 - 4.0 5 338 670 1003 1336 1669 2001 2334 2667 5 3000 338 670 200 1.5 195 1.0 190 0.5 185 Degrees dB 2.0 0.0 -0.5 2334 2667 3000 2334 2667 3000 175 170 -1.5 165 -2.0 160 1003 2001 180 -1.0 670 1669 Phase Balance Amplitude Balance 338 1336 Fre que ncy (M Hz) Fre que ncy (M Hz) 5 1003 1336 1669 2001 2334 2667 3000 5 338 670 1003 1336 1669 2001 Fre que ncy (M Hz) Frequency (MHz) Input Return Loss 0 -5 dB -10 -15 -20 -25 -30 -35 5 3 338 670 1003 1336 1669 2001 2334 2667 3000 Frequency (MHz) ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for • North America Tel: 800.366.2266 / Fax: 978.366.2266 development. Performance is based on target specifications, simulated results, and/or prototype • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under developVisit www.macom.com for additional data sheets and product information. ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in M/A-COM Inc. and its affiliates reserve the right to make changes to the product's or inforvolume is not guaranteed. mation contained herein without notice.