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MULTILAYER CERAMIC CAPACITORS

           NPO             額定電壓低於 200 伏之電容,其耐電壓高於 8 倍額 以 300 伏每秒的增加速率直至
           X7R/X5R/        定電壓(More than 8 times of rated voltage.    This spec is 電容被擊穿或 ARC 時最大瞬
           X6S/X7T/        suitable to the rated voltages no greater than 100V.)。   間電壓(By increment rate 300
           X7S/Y5V                                                      VDC /sec. until chip breakdown)。
           NPO             200 伏︰3 倍額定電壓(200V: 3 times of rated voltage)  以 300 伏每秒的增加速率直至
           X7R             500 伏︰2 倍額定電壓 500V: 2 times of rated voltage   電容被擊穿或 ARC 時最大瞬
           X7T             1000 伏︰1.5 倍額定電壓(1000V: 1.5times of rated    間電壓(By increment rate 300
           X7S             voltage)                                     VDC /sec. until chip breakdown)
                           ≧2000 伏︰1 倍額定電壓(≧2000V: 1times of rated
                           voltage)


           8.2 應力測試  (Break Strength)

          電介質(Dielectrics)       判定標準(Specification)          測試條件(Testing Condition)
           NPO               各種厚度能承受的力                    如下圖加壓並記錄至破裂時所需力量
           X7R/X5R         (Thickness Force Value (AVE - 3s))   (Apply force as shown and record the force figure
           X6S/X7T                       A        ≧0.5Kg   while the capacitor breaks.)。
           X7S/Y5V                       B        ≧1.0Kg
                                         C        ≧2.0Kg                                                           Force
                                         D        ≧3.5Kg
                                         E        ≧3.5Kg        Pressuring Rod  →
                                                                                                    Capacitor
                                         F        ≧3.5Kg
                                         H        ≧0.4Kg                             ↘
                                                          Testing Stand  →



           8.3 抗曲繞測試  (Bending)

          電介質(Dielectrics)  判定標準(Specification)               測試條件(Testing Condition)
           NPO             外觀無明顯破損,容值≦              將晶片焊接於測試板並將其置於測試機上,以 0.2±
                           10pF 時,容值變化≦0.5pF, 0.1mm/sec  的速度下壓測試板中央位置至測試深度
                           容值>10pF 時,容值變化在 1.0±0.1mm,並停留 5±1sec,才可進行測試容值 Solder
                           ±5%之內                    the capacitor on testing substrate and put it on testing stand.
                           No remarkable visual damage  The middle part of substrate shall successively be
                           Cp change≦0.5pF (Cp≦10pF)   pressurized by pressurizing rod at a rated of about
                           Cp change within±5%      0.2±0.1mm/sec. until the deflection become means of the
                           (Cp>10pF)                1.0±0.1mm and lease the pressurizing rod after 5±1 sec. To
           X7R/X5R         外觀無明顯破損,容值變化             measure the capacitance.
           X6S/X7T         在±12.5%之內                    (相關標準(Related STD.): JIS C 5101-10-1999 / JIS
                           No remarkable visual damage   C 6429)
                           Cp change within ±12.5%























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