Aluminum Electrolytic Capacitors - KM Series
The KM Series Aluminum Electrolytic Capacitors are designed for general-purpose applications with a focus on reliability and performance. They offer a wide operating temperature range and extended life expectancy, making them suitable for various electronic circuits. Key features include a high-temperature rating of 105 and a life time of 1000~2000 hours. These capacitors are designed to meet standard performance requirements and are manufactured by Dongguan Shi Cheng Xing Electronics Co., Ltd. in China.
Product Attributes
- Brand: Cheng Xing ()
- Customer Name: Li Chuang ()
- Origin: Dongguan, Guangdong Province, China
- Series: KM Series
- Product Type: Aluminum Electrolytic Capacitor
- Material: Aluminum
- Certifications: Compliant with JIS C 5101-4 (IEC 60384) standards.
Technical Specifications
| Item | Performance Characteristics | Details |
|---|---|---|
| Operating Temperature Range | -40 ~ +105 | -25 ~ +105 |
| Rated Working Voltage Range | 6.3 ~ 250V (for -40~+105), 350~ 450V (for -25~+105) | |
| 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 application of rated working voltage at +20) | |
| tan (max) at 120Hz, +20 | For 6.3-100V: 0.26 (6.3V), 0.22 (10V), 0.18 (16V), 0.16 (25V), 0.14 (35V), 0.12 (50V), 0.10 (63V), 0.08 (100V) For 160-450V: 0.20 (160-250V), 0.24 (350-450V) Note: For capacitance value >1000F, add 0.02 per another 1000F. | |
| Low Temperature Characteristics (120Hz) | Z-25 /Z+20: 5 (6.3V), 4 (10V), 3 (16V), 2 (25-100V) Z-40 /Z+20: 10 (6.3V), 8 (10V), 6 (16V), 4 (25V), 3 (35-100V) For 160-500V (Z-25 /Z+20): 3 (160-250V), 4 (350-420V), 6 (450-500V) | |
| Load Life Test | Conditions: 105, 1000Hrs (D6.3mm), 2000Hrs (D8mm) | Capacitance Change: Within 20% of Initial Value tan : 200% of Initial Specified Value Leakage Current: Initial Specified Value |
| Shelf Life Test | Conditions: 105, 1000 Hrs (No Load) | Capacitance Change: Within 20% of Initial Value tan : 200% of Initial Specified Value Leakage Current: Initial Specified Value |
| Ripple Current Multipliers | Frequency (Hz): 50, 120, 500, 1k, 10k~ For Voltage 100V: 0.75, 1.00, 1.30, 1.40, 1.50 (Cap. ~100F); 0.75, 1.00, 1.10, 1.20, 1.30 (100~470F); 0.85, 1.00, 1.10, 1.12, 1.15 (470F~) For Voltage 160-450V: 0.75, 1.00, 1.10, 1.12, 1.20 (Cap. 0.47~470F) | |
Standard Ratings (D x L mm, Ripple Current mA/rms at 120Hz, 105)
| Voltage (Code) | Cap. (F) | Dimensions (D x L mm) | R.C (mA/rms) |
|---|---|---|---|
| 6.3V | 4.7 | 5*11 | 26 |
| 10 | 5*11 | 35 | |
| 22 | 5*11 | 54 | |
| 33 | 5*11 | 54 | |
| 47 | 5*11 | 65 | |
| 68 | 5*11 | 70 | |
| 10V | 4.7 | 5*11 | 38 |
| 10 | 5*11 | 57 | |
| 22 | 5*11 | 57 | |
| 33 | 5*11 | 65 | |
| 47 | 5*11 | 84 | |
| 68 | 5*11 | 92 | |
| 16V | 4.7 | 5*11 | 44 |
| 10 | 5*11 | 59 | |
| 22 | 6.3*12 | 159 | |
| 33 | 6.3*12 | 75 | |
| 47 | 6.3*12 | 84 | |
| 68 | 8*12 | 155 | |
| 25V | 4.7 | 5*11 | 59 |
| 10 | 5*11 | 54 | |
| 22 | 8*12 | 285 | |
| 33 | 8*12 | 340 | |
| 47 | 10*13 | 471 | |
| 68 | 10*17 | 240 | |
| 35V | 0.47 | 5*11 | 7 |
| 1 | 5*11 | 10 | |
| 2.2 | 5*11 | 20 | |
| 3.3 | 5*11 | 30 | |
| 4.7 | 5*11 | 37 | |
| 10 | 5*11 | 54 | |
| 50V | 0.47 | 5*11 | 10 |
| 1 | 5*11 | 13 | |
| 2.2 | 5*11 | 23 | |
| 3.3 | 5*11 | 34 | |
| 4.7 | 5*11 | 49 | |
| 10 | 6.3*12 | 61 | |
| 63V | 0.47 | 5*11 | 16 |
| 1 | 5*11 | 16 | |
| 2.2 | 6.3*12 | 92 | |
| 3.3 | 8*12 | 133 | |
| 4.7 | 10*13 | 170 | |
| 10 | 10*17 | 240 | |
| 100V | 0.47 | 5*11 | 3 |
| 1 | 5*11 | 13 | |
| 2.2 | 6.3*12 | 27 | |
| 3.3 | 6.3*12 | 30 | |
| 4.7 | 8*12 | 40 | |
| 10 | 10*13 | 70 | |
| 160V | 0.47 | 6.3*12 | 8 |
| 1 | 6.3*12 | 17 | |
| 2.2 | 6.3*12 | 27 | |
| 3.3 | 6.3*12 | 30 | |
| 4.7 | 6.3*12 | 41 | |
| 10 | 8*12 | 60 | |
| 200V | 0.47 | 6.3*12 | 15 |
| 1 | 6.3*12 | 19 | |
| 2.2 | 8*12 | 29 | |
| 3.3 | 8*12 | 35 | |
| 4.7 | 10*17 | 42 | |
| 10 | 10*17 | 72 | |
| 220V | 0.47 | 6.3*12 | 19 |
| 1 | 6.3*12 | 19 | |
| 2.2 | 8*12 | 29 | |
| 3.3 | 8*12 | 35 | |
| 4.7 | 10*20 | 52 | |
| 10 | 10*20 | 70 | |
| 250V | 0.47 | 6.3*12 | 15 |
| 1 | 6.3*12 | 15 | |
| 2.2 | 8*12 | 24 | |
| 3.3 | 8*12 | 29 | |
| 4.7 | 10*17 | 42 | |
| 10 | 10*13 | 75 | |
| 350V | 0.47 | 6.3*12 | 8 |
| 1 | 6.3*12 | 18 | |
| 2.2 | 8*12 | 30 | |
| 3.3 | 8*12 | 35 | |
| 4.7 | 10*17 | 52 | |
| 10 | 13*25 | 84 | |
| 400V | 0.47 | 6.3*12 | 19 |
| 1 | 6.3*12 | 19 | |
| 2.2 | 8*12 | 29 | |
| 3.3 | 8*12 | 35 | |
| 4.7 | 10*20 | 52 | |
| 10 | 13*25 | 108 | |
| 420V | 0.47 | 6.3*12 | 15 |
| 1 | 6.3*12 | 15 | |
| 2.2 | 8*12 | 24 | |
| 3.3 | 8*12 | 29 | |
| 4.7 | 10*17 | 42 | |
| 10 | 13*30 | 164 | |
| 450V | 0.47 | 6.3*12 | 15 |
| 1 | 6.3*12 | 15 | |
| 2.2 | 8*12 | 24 | |
| 3.3 | 8*12 | 29 | |
| 4.7 | 10*17 | 42 | |
| 10 | 13*25 | 84 |
Usage Precautions
1. Circuit Design: Use within rated performance, avoid high temperature, overcurrent, overvoltage, reverse voltage, or frequent charge/discharge. Select capacitors with a lifespan compatible with the machine. Ensure isolation between capacitor terminals and circuit. Do not use if casing insulation is insufficient. Avoid contact with water, salt water, oil, condensation, or harmful gases. Protect from direct sunlight, ozone, UV, and radiation. Avoid severe vibration and shock beyond specifications.
2. Component Installation: Ensure correct polarity. Do not use dropped capacitors. Do not install deformed capacitors. Ensure correct pitch between capacitor leads and PCB holes. Avoid excessive force from automatic insertion machines.
3. Assembly & Use: Prevent direct contact between capacitor terminals. Avoid short circuits. Avoid contact with water, oil, condensation, harmful gases, ozone, UV, or radiation. Prevent vibration and shock exceeding specifications. On double-sided PCBs, avoid mounting over unnecessary holes. Ensure current balance in parallel connections and voltage balance in series connections.
4. Maintenance: Regular checks of appearance and performance are required for industrial capacitors.
5. Accidental Situations: If the safety vent opens during assembly, disconnect power. Be cautious of hot gas expulsion; avoid facial proximity. In case of eye contact, flush with water. Do not ingest electrolyte; wash skin with soap if contacted.
6. Fumigation Treatment: Be cautious of corrosion from halide-based fumigants (e.g., potassium bromide) when exporting products overseas. Ensure fumigant does not directly contact products and allow for thorough drying.
7. Storage Conditions: Store indoors at 5-30 and below 75% humidity. Do not store in environments prohibited for use.
8. Disposal: Puncture or crush and incinerate, or hand over to professional recyclers.
2410121312_Chengx-KM476M400L18RR0VH2FP0_C46877.pdf
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