SF400

400.00 MHz SAW Filter Ideal for Receivers in 400.00 MHz Low-Loss, Coupled-Resonator Quartz Design Simple External Impedance Matching Rugged, Hermetic, Low Profile F-11 Package Complies with Directive 2002/95/EC (RoHS Compliant) SF400 Parameter CW RF Power Dissipation DC Voltage VDC Between Any Two Pins Operating Temperature Range Storage Temperature Range Absolute Maximum Rating (Ta=25°C) Rating P +10 VDC ±30 TA -10 ~ +60 Tstg -40 ~ +85 Electronic Characteristics Parameter Sym Minimum Nominal Frequency (at 25°C) (Center frequency between 3dB point) fC NS Insertion Loss 398.00 … 402.00 MHz IL - User Signal Passband BW - Passband Ripple (p-p) 398.00 … 402.00 MHz ∆α - Attenuation DC … 370.00 MHz 397.50 … 402.50 MHz 430.00 … 600.00 MHz 45 αrel 50 Frequency Aging Absolute Value during the First Year |fA| - DC Insulation Resistance Between any Two Pins - 1.0 Input / Output Impendance (nominal) -- NS = Not Specified Unit dBm V °C °C Typical 400.00 3.5 ±2.5 2.0 50 3.5 60 50//0 Maximum NS 5.0 - Unit MHz dB MHz dB - dB 5.0 dB - dB 10 ppm/yr - MΩ - Ω//pF Notes: 1. The frequency fC is defined as the midpoint between the 3dB frequencies. 2. Unless noted otherwise, all measurements are made with the filter installed in the specified test fixture that is connected to a 50Ω test system with VSWR ≤ 1.2:1. The test fixture L and C are adjusted for minimum insertion loss at the filter center frequency, fC. Note that insertion loss, bandwidth, and pass...