857217 Qorvo

857217 742.5 MHz SAW filter Applications General purpose RF filters For B12/13 DL repeater applications SMP-12, 3.00 x 3.00 x 1.22 mm Product Features Functional Block Diagram Usable bandwidth 27 MHz High attenuation 6 1 Gnd Gnd Low Loss Excellent power handling Single-ended operation Input Output 2 5 Matching required for operation at 50 Small Size: 3.00 x 3.00 x 1.22 mm 3 4 Gnd Gnd Ceramic Surface Mount Package (SMP) Hermetically sealed Pb RoHS compliant, Pb-free General Description Pin Configuration - Single Ended 857217 is a general purpose Down filter for Bands 12 Pin No. Label and 13. This filter was specifically designed in a 2 Input 3x3mm hermetic package for Base Station and 5 Output Repeater applications and is part of our wide portfolio 1.3,4,6 Ground of RF filters in the same package. Low insertion loss, coupled with high attenuation and excellent power handling, makes this filter a natural choice for our customers. Ordering Information Part No. Description 857217 Product description 857217-EVB Evaluation board description Standard T/R size = 5000 units/reel Preliminary Data Sheet: Rev A 19-04-13 Disclaimer: Subject to change without notice - 1 of 6 - 2013 TriQuint 857217 742.5 MHz SAW filter Absolute Maximum Ratings 1. Operation of this device outside the parameter ranges given Parameter Rating may cause permanent damage. (1) Storage Temperature -40 to +85C 2. Specifications are not guaranteed over all operable (2) conditions. Operable Temperature -40 to +85C (3) 3. Input Power with applied CW signal at +55C for 1500 hours RF Input Power +30 dBm (1) Electrical Specifications (2) Test conditions unless otherwise noted: Temp= +25C to +70C (3) (4) Parameter Conditions Min Typ Max Units Center Frequency - 742.5 - MHz Maximum Insertion Loss 729 756 MHz - 2.5 3.5 dB (5) - 2.0 - MHz Amplitude Variation 729 756 MHz 10 698 MHz 25 34 - dB 698 716 MHz 40 45 - dB 716 722.5 MHz 20 32 - dB 766.5 776 MHz 20 28 - dB (6) Absolute Attenuation 776 787 MHz 40 46 - dB 824 894 MHz 20 37 - dB 1400 2155 MHz 20 33 - dB 2184 2271 MHz 10 33 - dB Temperature Coefficient 2110 2170 MHz - -45 - - Input VSWR 729 756 MHz - 1.9 2.2:1 - Output VSWR 729 756 MHz - 1.9 2.2:1 - (7) Source Impedance single-ended - 50 - Ohms (7) Load Impedance single-ended - 50 - Ohms Notes: 1. All specifications are based on the TriQuint schematic shown on page 2 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. Typical values are based on average measurements at room temperature 5. Amplitude Variation is defined as the difference between the lowest loss and the highest loss within defined frequency points 6. Relative to zero dB 7. This is the optimum impedance in order to achieve the performance shown Preliminary Data Sheet: Rev A 19-04-13 Disclaimer: Subject to change without notice - 2 of 6 - 2013 TriQuint