SAW Device WFC38C1588CD For Automotive ■ Features ● SAW filter for GPS/GLONASS/BEIDOU. ● Compact and thin. ● Support a wide operating temperature range(-45°C to + 85 °C). ● Excellent shock resistance ● A filter with low insertion loss. ● Meets the requirements for re-flow profiling using lead-free solder. ● Conforms to AEC-Q200. ■ Specifications Model WFC38C1588CD Item Min. Typ. Nominal Frequency (MHz) − 1588 − Maximum Insertion Attenuation (dB) (1560 to 1616MHz) − 2.0 3.0 Group Delay Distortion (ns) (1597 to 1606MHz) − 2.5 13 800MHz to 900MHz 40 46 − 1140MHz to 1349MHz 25 43 − 1645MHz to 1720MHz 15 29 − 1738MHz to 1840MHz 30 34 − 1860MHz to 2500MHz 33 39 − Guaranteed Attenuation(dB) Operating Temperature Range (°C) Max. -45 to +85 Terminating Impedance (Ω) 50 When ordering or inquiring for SAW devices, please let us know the model. Please contact NDK sales with your enquiries. Please feel free to contact us with questions about other specifications. ■ Characteristics ■ Dimensions [In-band characteristics] CH1 A/R LOG MAG REF 0.000 dB mm 1.000 dB/ Terminal land connections 3.0±0.1 3.0±0.2 GND INPUT OUTPUT 1.05±0.2 3.0±0.2 3.0±0.1 Others 2 5 CH1 CENTER(MHz) 1588.0000 CH1 A/R LOG MAG REF 0.000 dB Land pattern (Typical) 2–1.6±0.15 6 5 4 1.15 [Out-of-band characteristics] 10.000 dB/ 1.15 2.0 12–(0.10) 4.0 1.5 3 1.5±0.15 2 5–0.85±0.15 6–0.6±0.15 1 SPAN(MHz) 100.000 0.8 0.7 0.8 CH1 CENTER(MHz) 1588.0000 - 64 - SPAN(MHz) 1000.000 1501B_WFC38C1588CD_e