E-Series RF 1:4 Flux Coupled Step-up Transformer 2.0 - 800 MHz Features * * * * * MABAES0061 V1 Outline Drawing -- SM-22 Surface Mount 1:4 Impedance Ratio CT on Secondary RoHS Compliant Tape and reel packaging available Description M/A-COM's MABAES0061 is a RoHS compliant device that is equivalent to the ETC4-1-2 transformer. This device is a 1:4 RF flux coupled step-up transformer in a low cost, surface mount package. Ideally suited for high volume cellular and wireless applications. Typical applications include single to balanced mode conversion and impedance matching. The MABAES0061 transformer is offered in an SM-22 surface mount package and is designed to be utilized in both standard reflow and high temperature soldering reflow profiles. Electrical Specifications: TA = 25C Parameter Test Conditions Frequency Units Min Typ Max Frequency Range -- 2 -- 800 MHz -- -- -- Insertion Loss (fL - fU) -- -- -- 10 - 100 MHz 5 - 600 MHz 2 - 800 MHz dB dB dB -- -- -- -- 1.21 -- 1.0 2.0 3.0 Amplitude Unbalance -- -- 10 - 100 MHz 2 - 800 MHz dB dB -- -- -- -- 0.25 1.0 Phase Unbalance -- -- 10 - 500 MHz 2 - 800 MHz Degrees Degrees -- -- -- -- 2.0 10.0 Ordering Information Part Number Package MABAES0061 Tape and Reel (2K Reel) 1 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. E-Series RF 1:4 Flux Coupled Step-up Transformer 2.0 - 800 MHz Pin Configuration MABAES0061 V1 Schematic Pin No. Function 1 Secondary 2 Secondary CT 3 Secondary Dot 4 Primary Dot 5 Primary 3 4 3 turns 2 Absolute Maximum Ratings 1 5 Parameter Absolute Maximum RF Power 250 mW DC Current 30 mA Operating Temperature -40C to +85C Storage Temperature -55C to +125C 1 1. Operation of this device above any one of these parameters may cause permanent damage. Typical Performance Curves Over Extended Bandwidth (30kHz - 1.0GHz) Insertion Loss Phase Unbalance M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 2 Visit www.macom.com for additional data sheets and product information. E-Series RF 1:4 Flux Coupled Step-up Transformer 2.0 - 800 MHz MABAES0061 V1 Typical Performance Curves Over Extended Bandwidth (30kHz - 1.0GHz) Amplitude Unbalance Input Impedance 3 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. * North America Tel: 800.366.2266 / Fax: 978.366.2266 * Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 * Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.