SF2185A

Preliminary SF2185A Precision IF SAW Filter Hermetic 13.3 x 6.5 mm Surface-mount Case Complies with Directive 2002/95/EC (RoHS) Pb 70.00 MHz SAW Filter Absolute Maximum Ratings Rating Maximum Incident Power in Passband Maximum DC Voltage between any Two Terminals Storage Temperature Range in Tape and Reel Suitable for Lead-free Soldering - Maximum Soldering Profile Value +10 30 -40 to +85 Units dBm VDC °C 260 °C for 30 s SM13365-12 Electrical Characteristics Characteristic Center Frequency Minimum Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 35 dB Bandwidth Attenuation Referenced to ILMIN 10 to 63 MHz 78 to 140 MHz Passband Ripple, FC ± 4.0 MHz Group Delay Ripple, FC ± 4.0 MHz Operating Temperature Source Impedance Load Impedance Frequency Temperature Coefficient Impedance Matching to 50 Ω Case Style Lid Symbolization (YY = year, WW = week) Sym FC ILMIN BW1 BW3 BW35 Notes 1 1 1 1 1 3 3 Min 69.8 9.0 9.5 Typ 70.0 10.6 9.7 10.0 11.7 Max 70.2 12.0 Units MHz dB MHz MHz 13.0 MHz dB dB 40 40 45 45 0.6 80 1.0 160 +80 50 50 -94 www.DataSheet.net/ 1, 2, 3 1 -20 dBP-P nsP-P °C ohm ohm ppm/°C External Source/Load L SM13365-12 13.3 x 6.5 mm Nominal Footprint RFM SF2185A YYWW CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: 1. 2. 3. 4. 5. 6. 7. 8. Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance matching to 50 Ω and meas...