NPO(COG) Dielectric(25V-100V)

Product Name : NPO(COG) Dielectric(25V-100V)
Model : 0402

Q'ty :
    Enlargement

     

    Product Character
    Application
    NPO (COG) dielectric properties; properties; suited for precision circuits, requiring stable dielectric characteristics:
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    Negligible dependence of capacitance and dissipation factor on time, voltage, and frequency
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    Low-loss (High Q)
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    Predictable linear temperature coefficient
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    No piezoelectric behavior
     
    General Specification
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    Operating temperature range: -55~+125℃
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    Capacitance Range: 0.5pf~100,000pf(1.0±0.2Vrms, 1 MHz, for C>1000pf use 1 KHz)
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    Capacitance Tolerance: Preferred ±5%, ±10%
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    Others available: ±0.1pf, ±0.25pf, ±0.5pf, ±1%, ±2%
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    Voltage Range: 25V, 50V, 100V, 250V, 500V, 1000V, 2000V & 3000VDC
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    Q Value: Q≧1000 for C>30pf, Q≧400+20×C(1MHz, 1KHz for C>1000pf, 1Vrms, 25)
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    Insulation resistance: (rated voltage applied at 25) 100,000 M Ω or 500 Ω-F min
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    Dielectric strength: 2.5XWV.(DC.)for 25~100V, 2X WV for 200 & 250V, 1.5XWV for 500V, 1.2X WV for≧1000V



    CERAMIC CHIP CAPACTIORS NPO(COG) DIELECTRI
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    [ Characteristics ] 
    [ Dimension ]