Full PDF Text Transcription for VSF389A1M (Reference)
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VSF389A1M. For precise diagrams, and layout, please refer to the original PDF.
1.SCOPE SAW filter series have broad line up products me eting all broadcast standard including NTSC, PAL and SECAM systems. These filters are composed of two inter digit...
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, PAL and SECAM systems. These filters are composed of two inter digital transducers on a single-crystal. piezoelectrical chip. They are used in electronic equipments such as TV and so on. 2.Construction 2.1 Dime nsion and materials Type : VSF389A1M 3.Characteristics Standard atmospheric conditions Unless otherwise specified , the standard rang of atmospheric conditions for making measurements and tests is as follows; Ambient temperature : 15¡æ to 35¡æ Relative humidity : 25% to 85% Air pressure : 86kPa to 106kPa Operating temperature rang Operating temperature rang is the rang of ambient temperatures in which the filter c