C42諧振電容器
型號
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規格
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價格(元)
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尺寸(mm)
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引出
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C42
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0.47vF/400V
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4.5
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31.5*10.5*19.5
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d=1.0
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價格僅供參考,以報價單為準。
主要應用/Application
廣泛應用于高脈沖和高峰值電流場合。
Widely used in high pulse operation and high peak current circuits.
產品特點/Characteristics
電介質:聚丙烯薄膜
結構:鋁箔與金屬化膜內串結構
封裝:塑料外殼,阻燃(UL94V-0級)環氧封裝
引出:鍍錫銅線
能承受很高脈沖電流,很高dv/dt
ESR,ESL小
高穩定性
具有自愈性
Dielectric:Polypropylene film
Construction:Metal foils internal series connection and metalized film
Coating:Resistant plastic case with resin sealing.
Flame retardant execution(UL94V-0)
Terminals:Tinned copper lugs
Very high pulse current,Very high dv/dt
Self healing
技術性能/Specifications
引用標準/Reference standards
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IEC 61071 60068
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工作溫度范圍/Operating temperature range
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-40℃~85℃
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容量范圍/Capacitance
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0.0068μF~1.0μF
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額定電壓/Rated Voltage
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600Vdc~2000Vdc
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容量偏差/Tolerance
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±5% ±10%
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極間耐電壓/Test voltage between terminals
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2.0Ur(Vdc) 10s 25℃±5℃
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極殼耐電壓/Test voltage between terminals and case
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3000V 50Hz 60s,25℃±5℃
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損耗角正切/Dissipation factor
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tgδ≤6×10-4 at 25℃±5℃,1kHz
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絕緣電阻/Insulation resistance
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C×R≥30000s,at 100Vdc,25℃±5℃,60s
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預期壽命/Life expectancy
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100000h at Un and 70℃
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此產品關鍵字:高頻高壓諧振電容、諧振電路電容的功能、諧振電容的影響
華裕電容-高品質金屬化薄膜電容專業制造商