SF1146B

® SF1146B 499.25 MHz SAW Filter Low Insertion Loss 5.0 X 7.0 mm Surface-Mount Case Complies with Directive 2002/95/EC (RoHS) Absolute Maximum Ratings Rating Maximum Incident Power in Passband Max. DC voltage between any 2 terminals Storage Temperature Range Suitable for lead-free soldering - Max Soldering Profile Value +10 30 -40 to +85 260°C for 30 s Units dBm VDC °C SMP-03 Electrical Characteristics Characteristic Nominal Center Frequency Passband Rejection Sym fC IL BW1 Notes 1 1, 2 1, 2, 3 ±15 5 20 50 -40 Min Typ 499.25 Max 3.5 Units MHz dB kHz dB +85 50 ohms SMP-03 7 x 5 mm Nominal Footprint RFM SF1146B YYWWS °C Insertion Loss at fc 1.5 dB Passband fc±1.5 MHz fc±6.0 MHz fc±50 MHz Operating Temperature Range Differential Input and Output Impedance after matching Case Style Lid Symbolization (YY=year, WW=week, S=shift) See note 4 TA 1 www.DataSheet.net/ 6 Electrical Connections Connection Port 1 Hot Port 1 Ground Return Port 2 Hot Port 2 Ground Return Case Ground Terminals 10 1 5 6 All Others Notes: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 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 measured with 50 Ω network analyzer. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. Rejection is measured as attenuation below the minimum IL point in the passband. Rejection in final user ...