KM Series Aluminum Electrolytic Capacitors, switching Power supply
- Part No : KM Series Aluminum Electrolytic Capacitors
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SPECIFICATIONS
Operating Temperature Range: -40℃~+105℃
Voltage Range: 6.3~450 V. DC
Capacitance Tolerance：-20%~+20%( at 20℃ ,120Hz) - Inquiry now
Detailed description
aluminum polymer capacitor is a type of electrolytic capacitor that uses a solid organic polymer as the electrolyte material.
SPECIFICATIONS
| Item |
Characteristics |
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Operating Temperature Range |
-40℃~+105℃ |
-40℃~+105℃ |
-25℃~+105℃ |
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| Voltage Range | 6.3~100V.DC | 160~350V.DC | 400~450V.DC | ||||||||||||||||||||||||||||||||
| Nominal Cap. Range | 6.3~22000μF | 0.47~470μF | 2.2~100μF | ||||||||||||||||||||||||||||||||
| Capacitance Tolerance | -20%~+20%( at 20℃ ,120Hz) | ||||||||||||||||||||||||||||||||||
| Leakage Current |
where . I : Max Leakage Current ( μA ), C : Nominal Capacitance (μF), V : Rated Voltage ( V )( at 20℃) |
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Dissipation Factor ( tan δ) ( at 120Hz,+20℃) |
Add 0.02 per 1,000 μF for more than 1,000pF items. |
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| Low Temp. Impedance Stability at 120Hz |
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| High Temp. Load Test | After 2000 hours, application of DC rated working voltage at +105℃, the capacitor shall meet the following limits . Capacitance change …≤ ±20% of the initial measured value Tan δ …≤ 200% of the initial specified value DC leakage current ….≤ the initial specified value |
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| High Temp . Non – Load Test | After storage for 1000 hours at 105℃ with no voltage applied, voltage treatment of JIS – C -5102 article 4-4 is to be given and then measurement shall be made , at which time requirements specified in the table ” High temperature loading ” can be met. | ||||||||||||||||||||||||||||||||||
Key Features：High Capacitance Values, Stability, Reliability, Polarity Markings, Various Voltage Ratings and Sizes, Low ESR and High Ripple Current Tolerance, Long Lifespan Design.
Applications: Power supply circuits and power filters, Audio amplifiers and sound systems, Communication equipment and networking devices, Industrial automation and control systems, Medical devices and instruments.
Elaine Lin
Email:sales08@dghoyato.com
Phone/Whatsapp:86-18922539007
