WFG99A0433CG NDK | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 1
Technical content
1803B_WFG99A0433CG_e WFG99A0433CG For Automotive SAW Filter for Remote Keyless Entry System(433MHz).
- Compact. (3.0×3.0mm)
- 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 WFG99A0433CG Item min. typ. max. Nominal Frequency : f0 (MHz) − 433.92 − Maximum Insertion Attenuation (433 to 434.71 MHz) − 1.9 3.1 (2.7)* Pass Band Ripple (433 to 734.71 MHz) − 0.4 1.7 (1.3)* Guaranteed Attenuation (0dB used as standard) (dB) 10 to 380 MHz 55 68 − 380 to 413.5 MHz 49 61 − 413.5 to 424 MHz 37 (40)* 45 − 433.75 to 454 MHz 25 32 − 454 to 470 MHz 35 58 − 470 to 650 MHz 48 59 − 650 to 1000 MHz 40 57 − Operating Temperature Range (°C) –40 to +105 Terminating Impedance (Ω) 50 * Specifications at Operating Temperature Range (-40 to +85 °C) in parenthesis ■ Characteristics■ Dimensions ■ Matching Circuit 50Ω Others 2 5 SAW IN OUT 50Ω [Out-of-band characteristics]CH1 A/R LOG MAG REF 0.000 dB 10.000 dB/ CH1 CENTER(MHz) 433.9200 SPAN(MHz) 200.000 [In-band characteristics]CH1 A/R LOG MAG REF 0.000 dB 2.000 dB/ CH1 CENTER(MHz) 433.9200 SPAN(MHz) 20.000 mm Others GND
2 INPUT
5 OUTPUT
1.52.0 4.0 1.15 0.8 0.7 0.8 Land pattern (Typical) 1.156–0.6±0.15 1.5±0.15 2–1.6±0.15 31 2 46 5 1.05±0.2 3.0±0.1 3.0±0.1