Type introduction and applicationMTF are non-inductively wound with metalized polyester film as dielectric and electrode, copper wire lead and flame retardant epoxy resin Powder coatingMTF 系列电容采用金属化聚脂膜无感结构卷绕，镀锡铜导线及阻燃性粉体环氧树脂封装构成。Type Application .Multipure application in low DC voltage 直流低电压多用途blocking ,coupling, decoupling, filtering ,by-pass,timing circuit etc .隔直、耦合/去耦，滤波，旁路,计时电路等;filtering used in PFC circuit of SMPS, Ballaster, Adapter.开关电源，镇流器，电源适配器中的PFC回路滤波用。Features:Very small size,achieved by our unique manufacturing method. 小型化.采用独特制造工艺High reliability as its excellent self-healing property .自愈性能好，稳定性高;Good solder - ability.良好可焊性;Flame retardent epoxy powder coating . 阻燃环氧树脂粉末涂装。Electrical specifications 电气特性 Unless otherwise specified, electronic characteristics shall refer to IEC 60384-2 .如无其他说明，电气特性请参考IEC60384-2 。| Item | Specification | Operating Temperature
工作温度 | -40℃~+105℃(110℃)
(+85℃~+105℃(110℃):derating factor 衰减系数1.5%per℃ for (DC)) | Capacitance Range
容范围 | 0.033µF~2.2µF | Capacitance Tolerance
容偏差 | ±5%(J), ±10%(K) | Rated Voltage
额定电压 | 400VDC(2G) 450VDC(2Y) 550VDC(2X) 630VDC(2J) | Dissipation Factor
散逸因素 | ≦1.0% (1KHz at 20~25℃) | Insulation Resistance
绝缘电阻 | ≧9000MΩ for C≦0.33µF; ≧3000MΩ.µF for C>0.33µF
(Measured at 100 ±10VDC/60s/20~25℃) | Withstand Voltage 端子间耐压
between terminals | Add DC test voltage of 175% for 1-5s , no breakdown or flashover (Voltage raising time 5~10sec,cut off current 10mA, ARC=OFF)施加 175% dc 1~5秒,无性击穿和飞弧为合格(升压时间5~10秒,漏电流10mA,ARC关闭)。 |
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