MAFRIN0034, MAFRIN0035, MAFRIN0036 Miniature Surface Mount Dual Isolators Features n n n n n n n n n n n Replaces industry standard single junction with a dual junction with 25 dB more isolation with only 0.1 dB more insertion loss in the same space Designed for Wireless Telecommunication Systems: GSM1800, PCS1900, UMTS2100 (3G) High performance at low cost in a miniaturized package. Small size, 1” Vs. industry standard of 2” Low mass, less than 18 grams vs. industry standard of greater than 36.0 grams. The small size utilizes less real estate on the RF board while providing equal or better RF performance than the industry 2 inch standard for a dual junction isolator. Incorporates a patented Robust Lead approach which withstands the most severe shipping, handling and processing procedures without degradation in RF or mechanical performance. One piece housing and patented robust lead design guarantees co-planarity between the contacts and the ground plane of 0.1 mm. The small size and low mass make the device suitable for automatic pick and place systems and for solder reflow profiles. This hands-free soldering further lowers the cost of ownership. Possible tape-and-reel packaging Environmentally safe materials used, no lead option available. Outline Drawing Mounting Dimensions 1.120 28.45 Description M/A-COM’s surface mount and drop-in circulators and isolators, designed for wireless Base Station and Power Amplifier applications, feature high reliability performance at a low cost. These proven robust designs are qualification tested. Tests include temperature cycling, high temperature exposure, vibration, shock, and corrosion / moisture testing. These designs feature a low cost package ideally suited for high volume manufacturing. M/A-COM is the world’s largest supplier of surface mount and drop-in isolators and circulators for the wireless infrastructure market. R .400 10.16 .30 7.6 2X .060 1.52 2X 2X .380 9.64 2X .130 3.29 15° 30° .60 15.2 RECOMMENDED SOLDER FOOTPRINT NOTES: 1) ISOLATOR IS PROCESSED W/SN96 2) SN62 SOLDER RECCOMMENDED 3) USE MULTIPLE PLATED THRU HOLES IN SOLDER AREA UNDER HOUSING. 1 Miniature Surface Mount Dual Isolators MAFRIN0034, MAFRIN0035 MAFRIN0036 Specifications Parameter Isolation Model Number 45 dB Min. 50 dB Typical Insertion Loss 0.45 Max. 0.35 dB Typical Forward Power 20 Watts Reflected Power 10 Watts VSWR Operating Temperature Frequency Range MAFRIN0034 1805 -1880 MHz MAFRIN0035 1930 - 1990 MHz MAFRIN0036 2110 –2170 MHz 1.22:1 Max. -10 °C to +70 °C 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. MA-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. Visit www.macom.com for additional data sheets and product information. n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020