B7661

www.DataSheet4U.com SAW Components Datasheet B7661 SAW Components Low-Loss Filter for Mobile Communication Datasheet B7661 835,0 / 880,0 MHz Chip Sized SAW Package QCS9A Features s Low-loss duplexer for W-CDMA 800MHz band 0,65 5 6 7 0,5 bottom view 3 2 1 0,8 0,68 0,5 side view top view 6 7,8,9 mobile telephone systems s Package for Surface Mounted Technology (SMT) s Small size and low height 4 0,4 9 3,0 Ni, gold-plated Dimensions in mm, approx. weight 0,015 g Pin configuration 6 2 4 1, 3, 5 7, 8, 9 TX Input RX Output Antenna Ground Ground 2 1,3,5 2,5 Terminals 4 Type B7661 Ordering code B39881-B7661-D610 Marking and Package according to C61157-A3-A8 Packing according to F61074-V8156-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operating temperature range Storage temperature range DC voltage ESD voltage Input power max. 830,0 ... 840,0 MHz elsewhere T Tstg VDC VESD PIN – 30/+ 85 – 40/+ 85 5 1001) 30 10 ˚C ˚C V V dBm dBm machine model, 10 pulses source and load impedance 50 Ω continuous wave } 1) -acc. toJESD22-115A (Machine Model), 10 negatie & 10 positive pulses 2 May 25, 2005 8 SAW Components Low-Loss Filter for Mobile Communication Datasheet Characteristics Operating temperature range ANT terminating impedance RX terminating impedance TX terminating impedance Characteristics TX - ANT Center frequency Maximum insertion attenuation B7661 835,0 / 880,0 MHz T ZANT ZRX ZTX = = = = 25 + 2˚C 50 Ω, 8,2 nH (in parallel) 50 Ω 40 ...