Product Overview
The KS Series Large Sized Aluminum Electrolytic Capacitors are designed for general-purpose, long-life applications. Featuring snap-in terminals and high ripple current capability, these capacitors are ideal for professional power supplies, frequency converters, inverters, UPS systems, medical power supplies, air conditioners, and professional arena power amplifiers. They are built with a safety vent on the aluminum case and are RoHS 2.0 compliant. The series offers endurance at 105C for 3000 hours.
Product Attributes
- Type: Large Sized Aluminum Electrolytic Capacitors
- Series: KS Series
- Terminal Type: Snap-in
- Compliance: RoHS 2.0
- Safety Feature: Safety vent designed on aluminum case
Technical Specifications
| Category | Characteristic | Details |
|---|---|---|
| Temperature Range | Operating Temperature | -25 ~ +105 |
| Rated Voltage Range | WV(V) | 160 ~ 450V.DC |
| Capacitance Tolerance | Allowable Deviation | 20%(M) (at 20, 120Hz) |
| Leakage Current | After 5 minutes application of rated voltage (at 20) | I = Max. leakage current (A), C = Nominal capacitance (F), V = Rated voltage (V) |
| Rated Voltage (V) | 160 ~ 400: 0.15, 420 ~ 450: 0.20 (Max. Loss Tangent tan) | |
| Dissipation Factor | tan (Max.) | 0.15 to 0.20 (at 20, 120Hz) |
| Low Temperature Characteristics | Impedance Ratio Z(-25)/Z(+20) (Max.) (at 120Hz) | 160 ~ 400V: 4, 420 ~ 450V: 8 |
| Endurance | Condition | 3000 hours at 105 with maximum allowable ripple current, not over rated voltage range. |
| Capacitance change | 20% of the initial value | |
| D.F.(tan) | 200% of the initial specified value | |
| Leakage current (Endurance) | The initial specified value | |
| Shelf Life | Condition | 1000 hours at 105 without voltage applied. |
| Capacitance change | 15% of the initial value | |
| D.F.(tan) | 150% of the initial specified value | |
| Leakage current (Shelf Life) | 200% of the initial specified value | |
| Dimensions | Case size: DL(mm) | Standard Terminal Type: S (22 ~ 35), Terminal Type: P (35) |
| Ripple Current Coefficient | Frequency (Hz) | 50: 0.77-0.81, 120: 1.00, 300: 1.16-1.17, 1k: 1.30-1.32, 10k: 1.41-1.45, 50k: 1.43-1.50 |
| Standard Ratings | WV(V) / Cap.(F) / Max. Ripple Current (A.r.m.s) at 105/120Hz | See detailed table in source document for specific values. |
2410121322_BERYL-Electronic-Tech-KS200M821SI225-35TA-1A1ET_C7211181.pdf
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