WFC68C0433CJ NDK | Alldatasheet
Document overview
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Technical content
- 74 - 1501A_WFC68C0433CJ_e WFC68C0433CJ For Automotive SAW Filter for Remote Keyless Entry System(433MHz).
- Compact and thin.
- Support a wide operating temperature range(-45°C to + 105 °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. ■ Features ■ Specifications Model WFC68C0433CJ Item Min. Typ. Max. Nominal Frequency (MHz) − 433.92 − Minimum Insertion Attenuation (dB) − Typ. 2.4 3.1 Guaranteed Attenuation (dB) (Relative Minimum Insertion Loss) 10 to 414MHz 50 Typ. 55 − 414 to 423.5MHz 48 Typ. 53 − 423.5 to 431.52MHz 29 Typ. 36 − 431.52 to 432.90MHz 20 Typ. 30 − 432.90 to 433.1MHz 17 Typ. 24 − 434.92 to 444MHz 15 Typ. 20 − 444 to 452MHz 35 Typ. 40 − 452 to 500MHz 45 Typ. 53 − 500 to 810MHz 50 Typ. 55 − 810 to 1500MHz 60 Typ. 65 − 1500 to 2500MHz 55 Typ. 60 − Operating Temperature Range (°C) –40 to +105 Terminating Impedance (Ω // pF) 600 // 2.0 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.
- 75 - WFC68C0433CJ 1501A_WFC68C0433CJ_e For Automotive [Out-of-band characteristics] <S21> Center=433.92MHz, Span=100MHz,10dB/div CH1 A/R LOG MAG REF 0.000 dB 10.000 dB/ [In-band characteristics] <S21> Center=433.92MHz, Span=5MHz, 5dB/div CH1 A/R LOG MAG REF -2.400 dB 5.000 dB/ ■ Characteristics■ Dimensions 7pF 5pF 1 4 50Ω 50Ω Input Output SAW Others 56nH51nH ■ Matching Circuit mm #1 INPUT #4 OUTPUT Others GND 6–0.6±0.15 1.5±0.15 2–1.6±0.15 #3#1 #2 #4#6 #5 3.0±0.1 3.0±0.1 1.52.0 4.0 1.151.15 0.8 0.7 0.8 Land pattern (Typical) Term inal land co nnec tion s