ACMD-6025 duplexer for lte band 25 product brief description the avago ACMD-6025 is a highly miniaturized duplexer designed for use in lte band 25 (1850 C 1915 mhz ul, 1930 C 1995 mhz dl) handsets and mobile data terminals. low insertion loss in the tx channel minimizes current drain from the power amplifer, while low rx channel insertion loss improves receiver sensitivity. the ACMD-6025 enhances the sensitivity and dynamic range of handset receivers by providing high isolation of the transmitted signal from the receiver input and high rejection of transmit-generated noise in the receive band. the ACMD-6025 is designed with avago technologies innovative film bulk acoustic resonator (fbar) technol - ogy, which makes possible ultra-small, high-q flters at a fraction of their usual size. the excellent power handling capability of fbar bulk-mode resonators supports the high output power levels used in mobile communications applications, while adding virtually no distortion. the ACMD-6025 also utilizes avago technologies advanced microcap bonded-wafer, chip scale packaging technology. this process allows the flters to be assembled into a molded chip-on-board module with an overall size of only 2.0 x 2.5 mm and maximum height of 0.95 mm. the ACMD-6025 is compatible with standard 2.0 x 2.5 mm duplexer pcb footprints. functional block diagram features ? high isolation ? miniature size C 2.0 x 2.5 mm max size C 0.95 mm max height C standard 2 x 2.5 mm pcb footprint ? high power rating C 33 dbm abs max tx power ? environmental C rohs 6 compliant C halogen free C tbbpa free specifcations ? rx band performance, -10 to +85 c C insertion loss: 3.8 db max C rx noise blocking: 45 db min ? tx band performance, -10 to +85 c C insertion loss: 4.0 db max C tx interferer blocking: 50 db min applications handsets or data terminals operating in the lte band 25 frequency range. ant port 3 rx port 2 tx port 1
notes: 1. dimensions in millimeters tolerance: x.x 0.1 mm x.xx 0.05 mm 2. dimensions nominal unless otherwise noted 3. angles 45 nominal 4. i/o pads (3 ea) size: 0.40 x 0.40 mm spacing to ground metal: 0.30 mm 5. contact areas are gold plated figure 1. package outline drawing. pin connections: 1 rx 2, 4, 5, 7, 9 gnd 3 tx 6 ant 8 optional: gnd, nc or rx(C) package dimensions 0.85 (0.95 max) orientation mark rx 2.5 (2.60 max) tx 2.0 (2.10 max) ant gnd opt gnd gnd gnd (gnd) 2.30 1.80 0.40 0.40 0.40 1.15 0.90 0.90 (6) (9) (8) (1) (2) (3) (4) (5) (7) top view side view bottom view 0.40 0.1 0.15 x 45 i/o pads (8x) center ground pad 0.40 0.1 0.90 (ref) 0.40 (ref) for product information and a complete list of distributors, please go to our web site: www.avagotech.com avago avago echnologies and the a logo are trademarks of avago echnologies in the nited states and other countries. data subect to change. copright 2005-2012 avago echnologies. all rights reserved. a02-n - october 0 2012 ordering information part number no. of devices container ACMD-6025-blk 100 tape strip or anti-static bag ACMD-6025-tr1 3000 178 mm (7-inch) reel
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