ALUMINUM ELECTROLYTIC CAPACITORS
Econd KM Series aluminum electrolytic capacitors are designed for demanding applications in communication equipment, switching power supplies, and industrial measuring instruments. These capacitors offer a load life of 2000-3000 hours at 105 and comply with RoHS environmental requirements.
Product Attributes
- Brand: Econd
- Origin: ELECTRONICS CO., LTD.
- Certifications: RoHS Compliant, JIS C-5141, JIS C-5102
Technical Specifications
| Item | Performance Characteristics |
| Operating Temp. Range | -40~+105 / -25~+105 |
| Rated Voltage Range | 6.3 to 100 VDC / 160 to 450 VDC |
| Capacitance Range | 0.47 to 22000 F / 0.47 to 470 F |
| Capacitance Tolerance | 20% (120Hz, 20) |
| Leakage Current (LC) | LC0.01CV or 3.0 (A) (after 2 min, rated voltage) / LC0.03CV +40 (A) (after 2 min, rated voltage) |
| Dissipation Factor (Tan) (max, 120Hz, 20) | See table below (with correction for capacitance >1000F) |
| Low Temp. Characteristic (Max Impedance Ratio) (120Hz) | See table below (with correction for capacitance >1000F) |
| Load Life Test Conditions | Duration: 2000hrs (5~6.3), 3000hrs (10) Ambient Temp: +105 Applied Voltage: Rated DC working voltage |
| Load Life After Test Requirements (at 20) | Capacitance Change: within 20% of initial Dissipation Factor: 200% of specified Leakage Current: specified value |
| Shelf Life Test Conditions | Duration: 1000hrs Ambient Temp: +105 Applied Voltage: None Pre-treatment: 30 min DC working voltage at +25 before measurement |
| Shelf Life After Test Requirements (at 20) | Same limits as Load life |
Dissipation Factor (D.F.) (%) at 120Hz, 20
| W.V.(VDC) | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 100 | 160 | 200 | 250 | 350 | 400 | 450 |
| D.F.(%) | 0.22 | 0.19 | 0.16 | 0.14 | 0.12 | 0.10 | 0.09 | 0.08 | 0.12 | 0.12 | 0.12 | 0.15 | 0.15 | 0.17 |
Low Temperature Characteristics (Max Impedance Ratio) at 120Hz
| W.V.(VDC) | Z(-25)/Z(+20) | Z(-40)/Z(+20) | ||||||||||||||||||||
| 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 100 | 160 | 200 | 250 | 350 | 400 | 450 | |||||||||
| Ratio | 4 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 6 | 15 | 8 | 6 | 4 | 3 | 3 | 3 | 3 | 3 |
Ripple Current Multipliers
| Frequency (Hz) | Capacitance (F) | 50(60) | 120 | 400 | 1K | 10K | 100K |
| Frequency Correction | Cap10 | 0.80 | 1.00 | 1.30 | 1.45 | 1.65 | 1.70 |
| 10 Cap100 | 0.80 | 1.00 | 1.23 | 1.36 | 1.48 | 1.53 | |
| 100Cap1000 | 0.80 | 1.00 | 1.16 | 1.25 | 1.35 | 1.38 | |
| 1000Cap | 0.80 | 1.00 | 1.11 | 1.17 | 1.25 | 1.28 | |
| Temperature Correction | 45 | 2.10 | |||||
| 60 | 1.90 | ||||||
| 70 | 1.40 | ||||||
| 85 | 1.25 | ||||||
| 105 | 1.00 |
2507081835_Econd-150uF400V18x32KM_C49304885.pdf
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