SF0325BA02633S SPECTRUM | Alldatasheet

Document overview

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Technical content

325 MHz SAW Filter

12 MHz Bandwidth

Part Number: SF0325BA02633S Spectrum Microwave

400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401

www.SpectrumMicrowave.com DSSF0325BA02633S Rev A 19-Mar-2010 ECN 36650 Page 1 of 3

DESCRIPTION

  • Miniature 325 MHz SAW Filter with a 12 MHz typical 3dB bandwidth.
  • 5 x 7 mm LCC package.
  • RoHS compliant TYPICAL PERFORMANCE

Part Number: SF0325BA02633S Spectrum Microwave www.SpectrumMicrowave.com DSSF0325BA02633S Rev A 19-Mar-2010 ECN 36650 Page 2 of 3 SPECIFICATION Parameter Min Typ Max Units Center Frequency FC - 325 - MHz Minimum Insertion Loss (IL) - 12.8 14 dB 1 dB Bandwidth 9 10.6 - MHz 3 dB Bandwidth 10 12.4 - MHz 40 dB Bandwidth - 18.8 35.5 MHz Amplitude Ripple (320.75 to 329.25 MHz) - 0.6 1 dB p-p Phase Linearity (320.75 to 329.25 MHz) - 5 - deg p-p Group Delay Ripple (320.75 to 329.25 MHz) - 35 75 ns p-p Attenuation (Reference level from Minimum Insertion Loss (IL)) 10 to 220 MHz 50 64 - dB 220 to 300 MHz 40 47 - dB 350 to 355 MHz 40 50 - dB 355 to 375 MHz 35 51 - dB 375 to 380 MHz 40 51 - dB 380 to 405 MHz 35 52 - dB 405 to 500 MHz 40 53 - dB Input / Output Return Loss 10 12 - dB Source and Load Impedance - 50 - Ω Ambient Temperature - 25 - ºC MAXIMUM RATINGS Parameter Min Max Units Storage Temperature Range -40 +85 ºC Operating Temperature Range -40 +85 ºC Input Power Level - 10 dBm MATCHING CIRCUIT Zin = Zout =50 ohm, single ended L1=10 nH L2=12 nH L3=10 nH L4=15 nH

Part Number: SF0325BA02633S Spectrum Microwave www.SpectrumMicrowave.com DSSF0325BA02633S Rev A 19-Mar-2010 ECN 36650 Page 3 of 3 PACKAGE OUTLINE & MARKING SUGGESTED FOOTPRINT All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice. © 2010 All rights reserved. Date Code (Year, Day) Package Material: Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 1 µm min, over a 1.3-8.9 µm Ni plating ISO 9001 Registered Units: mm Tolerances are typically ±0.15 mm except where indicated. Pad Configuration: Input: J Output: D Ground: All other pads SMI 2633S YYDDD