Items 項目 | Characteristics 性能要求 |
Operating Temp 工作溫度范圍 | -55℃~+105℃ |
Rated Voltage Range 額定電壓范圍 | 2.5V.DC~400V.DC |
Nominal Cap.Range 容量范圍 | 10~2200uF |
Capacitance Tolerance 容量偏差 | ±20%(120Hz,+20℃) |
Leakage Current漏電流(Max) | I=0.2CV or 500uA, whichever is greater. After 2 minutes whichever is greater measured with rated Working Voltage at 20℃ |
DF (Max) Tanδ (20℃,120Hz) | Rated Voltage(V) | 2.5 | 4 | 6.3 | 10 | 16 |
Tanδ | 0.08 | 0.12 |
ESR(100K~300KHz, 20℃) | Value in Characteristics table |
Temperature Characteristic 溫度特性 (IR at 100KHz) | Z(+105℃)/ Z(+20℃)≤1.25 Z( -55℃ )/ Z(+20℃)≤1.25 |
Load Life 負載壽命 | After applying rated voltage with Max ripple current for 2000hrs at 105℃,the capacitors shall meet the following requirements Capacitance ChangWithin ±20% of the initial valueDissipation FactorNot more than150% of the specified valueESRNot more than150% of the specified valueLeakage Current Not more than the specified value
|
Humidity Test 濕熱測試 | After subjecting 90 to 95% RH for 2000hours at 60℃,no voltage, The capacitors shall meet The requirement as Endurance |
Surge Test 浪涌測試 | After subjecting to 1000 cycles each consisting of charge with the Surge Voltage specified at Normal temperature for 30 seconds through a protective resistor and discharge for 5 minutes 30 seconds, the capacitors shall meet the following requirements. Capacitance ChangeWithin ±20% of the initial valueDissipation FactorNot more than150% of the specified valueESRNot more than150% of the specified valueLeakage Current Not more than the specified value
|