TQQ0303 Qorvo

TQQ0303 LTE Band 3 Downlink BAW Filter General Description The TQQ0303 is an exceptionally high performance BAW filter for the LTE Band3 downlink. This filter is housed in a compact 3x3 mm package for base station applications. Low insertion loss, coupled with high attenuation makes this filter an ideal choice for downlink RF filtering needs. The TQQ0303 is part of Qorvos extensive portfolio of RF BAW and SAW filters. 6 Pin 3x3 mm leadless SMT Package Product Features Usable Bandwidth 75 MHz at 1842.5 MHz Internally Match for 50 Ohm Operation Low Insertion Loss Functional Block Diagram Small Size: 3.00 x 3.00 x 1.07 mm Surface Mount Device RoHS compliant, Pb-free High power handling of 1W GND 1 6 GND ANT 2 5 B3 DL Applications Base Station Infrastructure 3 4 GND GND Repeaters Top View General Purpose Wireless Pin Configuration Ordering Information Pin No. Label Part No. Description 1, 3, 4, 6 Ground TQQ0303 2,500 pieces on a 7 reel (standard) 2 ANT TQQ0303-PCB Evaluation Board 5 B3 DL Data Sheet, January 27, 2017 Subject to change without notice 1 of 8 www.qorvo.com TQQ0303 LTE Band 3 Downlink BAW Filter Absolute Maximum Ratings Recommended Operating Conditions Parameter Rating Parameter Min Typ Max Units Storage Temperature 40 to +85C TCASE 0 - +70 C Operation Temperature 40 to +85C Electrical specifications are measured at specified test ( ) RF Input Power (Pin 2, 5) +30 dBm conditions. Notes: 1. Input Power: CW, at +55C for 10,000 hours. Electrical Specifications B3 DL Operating Temperature Range: +0 to +70C. Parameter Conditions Min Typ Max Units Center Frequency fo - 1842.5 - MHz Insertion Loss 1805 MHz 1880 MHz - 2.58 3.8 dB (1) Amplitude Variation 1805 MHz 1880 MHz - 1.6 - dB (2) Lower Band Edge Insertion Loss = -15 dB 1795 1796.3 - MHz (2) Upper Band Edge Insertion Loss = -15 dB 1894.6 1900 MHz 500 MHz 1200 MHz 20 23 - dB 1300 MHz 1770 MHz 22 25 - dB Absolute Attenuation (2) 1785 MHz 1795 MHz 15 23.7 - dB (2) 1900 MHz 1925 MHz 15 30 - dB Input Return Loss 1805 MHz 1880 MHz 8 9.1 - dB Output Return Loss 1805 MHz 1880 MHz 8 10.9 - dB Load/Source Impedance - 50 - Notes: 1. Describe the total variation over the defined frequency range 2. At +25C only. Data Sheet, January 27, 2017 Subject to change without notice 2 of 8 www.qorvo.com