高压陶瓷电容
高压型陶瓷电容器(HIGHVOLTAGE1KV~3KVTYPE)1.特点及用途(FEATURES&APPLICATIONS)高压型陶瓷电容器具有耐直流高压的特点,适用于高压旁路和耦合电路中.其中的低损耗高压圆片瓷介电容器具有较低的介质损耗,特别适合在电视接收机的行扫描等电路中使用。2.技术指标(SPECIFICATIONS)电容量(capacitance)18pF~33000pF电容量允许偏差(capacitancetolerance)K(±10%),M(±20%),Z(+80%-20%)使用温度(operatingtemperature)-25℃~85℃温度特性(temperaturecharacteristic)Y5P,Y5U,Y5V,SL,BN,Y5R额定电压(ratedvoltage)1KVDC,2KVDC,3KVDC损耗角正切值(dissipationfactor)(tgδ)Y5P、Y5U、Y5V:tgδ≤2.0%BN:tgδ≤0.5%Y5R:tgδ≤0.2%SL:Cr<30pF,Q≥400+20Cr;Cr≥30pF,Q≥1000Ⅰ类:1MHz,1±0.2Vrms,25℃Ⅱ类:1KHz,1±0.2Vrms,25℃绝缘电阻(insulationresistance)(IR)IR≥10000MΩ@25℃,500VDC耐电压(voltageproof)1.5Ur+500测试电压(testingvoltage)2timestheratedvoltageor1.5timestheratedvoltage+500V(whicheverissmaller)1分钟无击穿,无飞弧封装(encapsulation)1KV:酚醛树脂≥2KV:环氧树脂3.电容量与尺寸对照表额定电压产品尺寸温度特性引线间距直径厚度Y5P,BNY5UY5VSLY5R电容量范围(pf)素子尺寸电容量范围(pf)素子尺寸电容量范围(pf)素子尺寸电容量范围(pf)素子尺寸电容量范围(pf)素子尺寸15.04.0100~470465033048605.5200~6805050820~120050601500~2200506027~6850405.0±1.06.01500~2200555047055606.5820~100058502700~3300606082~1206040560~68060607.01200~150065603000~3300656082065607.5390070603900~4700706015068408.01800~22007850180~2207840100075608.5470080605600~68008060120080609.027084401500846010.03000~330098508200~100009560180095607.5±1.011.039001025022001056014.54700110508200~100001106015.568001355020000~220001356017.51000016550330001656525.04.5100038905.0±1.06.0100~4704880100048901000~1800489018~565060150~270481006.5100~47052801000~120052901000~1800529033052807.0560~6805880150058902200609062~755860390~47060808.0820~10006880220068903300~3900689068~120686056065808.51200~150073802700739068070809.03300789047007890120~150786082075809.518008380390082901000828010.04700909068008890120090807.5±1.011.02200958010000958022095601500958012.0270010580680010590100001089014.033001209022001228015.0100001309027001358010.0±1.016.547001459033001508036.05.0100~330481201000~12004812018~3948805.0±1.07.0390521201000521201500521204755807.5470~5605812018005812058808.0680621201200~15006312022006312056~6862808.58206812027006812068809.01000731201800~22007312033007312082~10075809.5120082120390078120120788010.52700~33008812047008812015090807.5±1.011.0150095120390095120180968012.01800100120470010812068001001202201028013.0220011212010.0±1.014.010000120120电容量允许偏差±10%,±20%±20%±20%,+80/-20%±5%,±10%±10%包装方式散装,编带)