Aluminum Electrolytic Capacitors - KM Series
The KM Series Aluminum Electrolytic Capacitors are designed for reliable performance with a high-temperature rating of 105 and a life expectancy of 1000 to 2000 hours. These standard capacitors offer a wide operating temperature range and are suitable for various industrial applications. Key features include a broad capacitance range and precise capacitance tolerance.
Product Attributes
- Brand: Cheng Xing ()
- Origin: Dongguan, Guangdong, China
- Series: KM Series
- Material: Aluminum Electrolytic
Technical Specifications
| Item | Performance Characteristics | Details |
| Operating Temperature Range | -40 ~ +105 | -25 ~ +105 |
| Rated Working Voltage Range | 6.3 ~ 250V | 350~ 450V |
| Nominal Capacitance Range | 0.1 ~ 33000F | |
| Capacitance Tolerance | 20%(120Hz,+20) | |
| Leakage Current | L0.01CV or 3(A) l0.03cv+40(A) (Whichever is greater, measured after 2 minutes at +20) | |
| Dissipation Factor (tan ) | Max values vary by voltage | See detailed table below |
| Low Temperature Characteristics | Z-25/Z+20 | 5 to 15 (max) |
| Z-40/Z+20 | 3 to 10 (max) | |
| Load Life | 1000Hrs (D6.3 / 2000Hrs (D8 | At 105. Capacitance change within 20%, tan 200% of initial, Leakage Current initial specified value. |
| Shelf Life | 1000 Hrs | At 105 (no load). Capacitance change within 20%, tan 200% of initial, Leakage Current initial specified value. |
| Ripple Current Multipliers | Frequency correction factors | See detailed table below |
| Standards | JIS- C-5101-4 (IEC 60384) | |
Dissipation Factor (tan ) Table (120Hz, +20)
| Voltage (V) | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 100 | 160 | 200 | 220 | 250 | 350 | 400 | 420 | 450~500 |
| tan (max) | 0.26 | 0.22 | 0.18 | 0.16 | 0.14 | 0.12 | 0.10 | 0.08 | 0.20 | 0.20 | 0.20 | 0.20 | 0.24 | 0.24 | 0.24 | 0.24 |
| For capacitance value >1000F, add 0.02 per another 1000F. | ||||||||||||||||
Ripple Current & Frequency Multipliers
| Rate Voltage (V) | Frequency (Hz) | |||||
| 50 | 120 | 500 | 1k | 10k~ | ||
| 100 | 0.75 | 1.00 | 1.30 | 1.40 | 1.50 | |
| 100~470 | 0.75 | 1.00 | 1.10 | 1.20 | 1.30 | |
| 470~ | 0.85 | 1.00 | 1.10 | 1.12 | 1.15 | |
| 160~450 | 0.47~470 | 0.75 | 1.00 | 1.10 | 1.12 | 1.20 |
2410121312_Chengx-KM228M050K30RR0VH2FP0_C13917.pdf
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