C31 IGBT緩沖吸收電容器
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型號
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規(guī)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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C31
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0.47vF/1200V
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10
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42.5*24.5*27.5
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C1
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價格僅供參考，以報價單為準。
主要應(yīng)用/Application
廣泛應(yīng)用于UPS、逆變器、感應(yīng)加熱、電焊機等設(shè)備的IGBT模塊吸收保護。
Widely used in UPS，inverter，induction heaters，welding machine for IGBT snubber protection。
產(chǎn)品特點/Characteristics
電介質(zhì)：聚丙烯薄膜
結(jié)構(gòu)：雙面金屬化與金屬化膜內(nèi)串結(jié)構(gòu)
封裝：塑料外殼，阻燃（94V-0級）環(huán)氧封裝
引出：鍍錫銅片引出
能承受高脈沖電流，高dv/dt，ESL、ESR小具有自愈性
Dielectric: Polypropylene film
Connection: Extended double side metalized carrier film with internal series connection and metalized film
Coating: Resistant plastic case with resin sealing. Flame retardant execution(UL94V-0)
Terminals: Tinned copper lugs
High pulse current, high dv/dt, Low ESL and ESR, Self healing
技術(shù)性能/Specifications
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引用標準/Reference standards
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GB/T 17702 IEC 61071
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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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0.047μF～10μF
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額定電壓/Rated Voltage
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700Vdc～3000Vdc
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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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1.5Ur（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(yù)期壽命/Life expectancy
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200000h at Ur and 70℃
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此產(chǎn)品關(guān)鍵字：
IGBT吸收電容、IGBTSNUBBER、IGBT吸收電容廠家、IGBT吸收電容價格
華裕電容-高品質(zhì)金屬化薄膜電容專業(yè)制造商
