Part Number 856696 140 MHz SAW Filter Data Sheet Features For multiple applications Usable bandwidth 14 MHz Low loss High attenuation Balanced or Single-ended operation Ceramic Surface Mount Package (SMP) Hermetic RoHS compliant (2002/95/EC), Pb-free Pb Package Pin Configuration Surface Mount 9.10 x 4.80 x 1.24 mm Bottom View SMP-35C 1 2 3 10 4 0.69 9 5 1.24 NOM. 1.35 MAX. 8 7 6 9.10 2.54 Pin No. Balanced Description 1.50 9 Input + 10 Input - 4 Output + 5 Output - 2.54 4.80 1,2,3,6,7,8 Case Ground Pin No. Single-Ended Description 9 Input 10 Ground 0.80 1.00 4 Output 5 Ground 1,2,3,6,7,8 Case Ground Dimensions shown are nominal in millimeters All tolerances are 0.15mm except overall length and width 0.10mm Body: Al O ceramic 2 3 Lid: Kovar, Ni plated Terminations: Au plating 0.5 - 1.0m, over a 2 - 6m Ni plating Subject to change or obsolescence without notice Rev B 09-08 TriQuint Semiconductor, Inc. Page 1 of 5 Part Number 856696 140 MHz SAW Filter Data Sheet (1) Electrical Specifications (2) Operating Temperature Range: -40 to +85 C (3) (5) Parameter Minimum Typical Maximum Unit Center Frequency - 140 - MHz Insertion Loss Center Frequency - 8.5 10 dB Amplitude Variation 134.5 145.5 MHz - 0.3 0.6 dB p-p 133.0 147.0 MHz - 0.3 1 dB p-p Phase Linearity 134.5 145.5 MHz - 1.9 5 p-p 133.0 147.0 MHz - 2.5 5 p-p Average Group Delay 134.5 145.5 MHz 0.48 0.53 0.58 s Input/Output Return Loss 133 147MHz 7 11.5 - dB (4) Relative Attenuation 10 126 MHz 40 45 - dB 155 164 MHz 35 43 - dB 164 170 MHz 39 50 - dB 170 250 MHz 40 52 - dB Triple Transit Suppression 40 46 - dB (6) Source Impedance (balanced or single-ended) - 50 - (6) Load Impedance (balanced or single-ended) - 50 - Notes: 1. All specifications are based on the TriQuint matching schematics shown on page 4 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. Relative to insertion loss at center frequency 5. Typical values are based on average measurements at room temperature 6. This is the optimum impedance in order to achieve the performance shown Subject to change or obsolescence without notice Rev B 09-08 TriQuint Semiconductor, Inc. Page 2 of 5