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公司基本資料信息
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型號(hào) |
規(guī)格 |
價(jià)格(元) |
尺寸(mm) |
引出 |
C31 |
0.47vF/1200V |
10 |
42.5*24.5*27.5 |
C1 |
價(jià)格僅供參考,以報(bào)價(jià)單為準(zhǔn)。
主要應(yīng)用/Application
廣泛應(yīng)用于UPS、逆變器、感應(yīng)加熱、電焊機(jī)等設(shè)備的IGBT模塊吸收保護(hù)。
Widely used in UPS,inverter,induction heaters,welding machine for IGBT snubber protection。
產(chǎn)品特點(diǎn)/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(jí))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
引用標(biāo)準(zhǔn)/Reference standards |
GB/T 17702 IEC 61071 |
工作溫度范圍/Operating temperature range |
-40℃~85℃ |
容量范圍/Capacitance |
0.047μF~10μF |
額定電壓/Rated Voltage |
700Vdc~3000Vdc |
容量偏差/Tolerance |
±5% ±10% |
極間耐電壓/Test voltage between terminals |
1.5Ur(Vdc)10s 25℃±5℃ |
極殼耐電壓/Test voltage between terminals and case |
3000V 50Hz 60s,25℃±5℃ |
損耗角正切/Dissipation factor |
tgδ≤6×10-4 at 25℃±5℃,1kHz |
絕緣電阻/Insulation resistance |
C×R≥30000s,at 100Vdc,25℃±5℃,60s |
預(yù)期壽命/Life expectancy |
200000h at Ur and 70℃ |
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(jià)格
華裕電容-高品質(zhì)金屬化薄膜電容專業(yè)制造商