华新科0805/2012_贴片电容_片容_贴片电容器

华新科0805/2012贴片电容参数品牌WALSIN/华新科型号0805/2012介质材料陶瓷(瓷介)应用范围低压外形方块状功率特性小功率频率特性低频调节方式固定引线类型无引线允许偏差±5（%）耐压值50（V）等效串联电阻(ESR)0（mΩ）标称容量100pF~220uF（uF）损耗0额定电压6.3（V）绝缘电阻0（mΩ）温度系数0华新科0805/2012 贴片电容 片容 贴片电容器清洗1) If an unsuitable cleaning fluid is used, flux residue or some foreign article may stick to chip capacitorsurface causing deteriorated performance, especially insulation resistance.2) If the cleaning condition is not suitable, it may damage the chip capacitor.2-1) Insufficient washing(1) Lead wire and terminal electrodes may corrode due to Halogen in the flux.(2) Halogen in the flux may adhere on the surface of capacitor, and lower the insulation resistance.(3) Water soluble flux has higher tendency to have the above mentioned problems (1) and (2).2-2) Excessive washingWhen ultrasonic cleaning is used, excessively high ultrasonic energy output can affect theconnection between the ceramic chip capacitor’s body and the terminal electrode. To avoid this,use the following recommended condition.Power : 20W/l max.Frequency : 40kHz max.Washing time : 5 minutes max.2-3) If the cleaning fluid is contaminated, the density of Halogen increases, and it may bring the same手 机：13929253003 王小姐Q Q：2365818764电 话：0769-89917065传 真：0769-82616686办公地址：东莞市塘厦大道北552号3H创客中心312电子邮箱：goodonecn@163.com