RoHS Compliant Single Junction Gull Wing Circulator 860 MHz—960 MHz MAFRIN0494 V1 Features • • • • • • Designed for RFID market 22dB Isolation typical 0.25dB Insertion Loss Low cost package 260°C Reflow Compatible RoHS* Compliant Version of the MAFRIN0370 Description This circulator is designed specifically for RFID applications and features high reliability performance at a low cost. It is in a low cost package ideally suited for high volume manufacturing. M/A Com is one of the largest suppliers of isolator and circulators in the world. Electrical Specifications: TA = +25°C, Z0 = 50 Ohms Parameter Test Conditions Frequency Range Over Top Insertion Loss Isolation Return Loss 860 MHz—960 MHz, over Top 1 860 MHz—960 MHz, over Top 1 860 MHz—960 MHz, all ports, over Top Circulation Over Top Units Min MHz 860 1 dB 1 Typ 960 0.21 dB 18.0 29.0 dB 18.0 28.0 1 Max 0.40 CW 1. See “Absolute Maximum Ratings” for Top. Absolute Maximum Ratings Parameter Absolute Maximum Forward Power 100 Watts Operating Temperature -10°C to +85°C Storage Temperature -40°C to +100°C 1. Operation of this device above any one of these parameters may cause permanent damage. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 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. RoHS Compliant Single Junction Gull Wing Circulator 860 MHz—960 MHz MAFRIN0494 V1 Environmental Specifications Ordering Information Part Number Packaging MAFRIN0494 Tape and Reel Devices are designed to function after exposure to the shock, vibration, thermal shock and moisture conditions typically encountered in base station and other infrastructure environments. S-Parameters S-parameters are available on the M/A Com website at: S-Parameters Insertion Loss (S21) +25 C +85 C -10 C 0 -0.10 -10 dB 0.00 -0.20 +85 C -40 95 0 95 9 86 0 86 9 87 8 88 7 89 6 90 5 91 4 92 3 93 2 94 1 95 0 95 9 -0.40 88 7 89 6 90 5 91 4 92 3 93 2 94 1 -30 Frequency MHz Frequency MHz Return Loss (S11) -10 C +25 C -20 -0.30 86 0 86 9 87 8 dB -10 C Isolation (S12) Return Loss (S22) +25 C 85 -10 C +25 C +85 C 0 0 -10 dB dB -20 -20 -40 -30 -60 -50 Frequency MHz 86 0 86 9 87 8 88 7 89 6 90 5 91 4 92 3 93 2 94 1 95 0 95 9 86 0 86 9 87 8 88 7 89 6 90 5 91 4 92 3 93 2 94 1 95 0 95 9 -40 Frequency MHz 2 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. RoHS Compliant Single Junction Gull Wing Circulator 860 MHz—960 MHz Recommended PCB Layout MAFRIN0494 V1 Outline Drawing 0494 1. Dimensions in mm. 2. Tolerances: ± 0.2 mm unless otherwise noted. 3. Use multiple plated thru holes in ground area under the housing. 1. 2. 3. 4. 5. Dimensions in mm. Tolerances: ± 0.3 mm unless otherwise noted. Housing: Cold Rolled Steel with Sn 100% plating. Cover: CRS with Sn 100% plating. Leads: Copper. 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.