Econd KM Series Aluminum Electrolytic Capacitors
These Econd KM series aluminum electrolytic capacitors are designed for reliable performance in demanding applications. They are used in communication equipment, switching power supplies, and industrial measuring instruments. Key advantages include a load life of 2000-3000 hours at 105 and compliance with RoHS environmental requirements.
Product Attributes
- Brand: Econd
- Certifications: RoHS Compliant, JIS C-5141, JIS C-5102
Technical Specifications
| Item | Performance Characteristics | Range 1 (-40~+105) | Range 2 (-25~+105) |
| 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 | (120Hz, 20) | 20% | |
| Leakage Current | LC0.01CV or 3.0 (A) (After 2 minutes with rated working voltage applied) | whichever is greater | |
| LC0.03CV +40 (A) (After 2 minutes with rated working voltage applied) | |||
| Dissipation Factor (Tan) | (max, 120Hz, 20) | For capacitance 1000F, add 0.02 per another 1000F | |
| W.V(VDC) | 6.3 to 100 | 160 to 450 | |
| D.F(%) | 0.22 to 0.09 | 0.12 to 0.17 | |
| Low Temp. Characteristic | (Max Impedance Ratio) (120Hz) | For capacitance 1000F, add 0.5 per another 1000F for Z(-25)/Z(+20); add 1 per another 1000F for Z(-40)/Z(+20) | |
| W.V(VDC) | 6.3 to 100 | 160 to 450 | |
| Z(-25)/Z(+20) | 4 to 2 | 3 to 15 | |
| Z(-40)/Z(+20) | 8 to 3 | 3 to 15 | |
| Load Life Test Conditions | Duration time | 10 :3000hrs, 5~6.3 :2000hrs | |
| Ambient temperature | +105 | ||
| Applied voltage | Rated DC working voltage | ||
| Load Life Test Requirements (at +20) | Capacitance change | within20% of the initial measured value | |
| Dissipation factor | 200% of the initial specified value | ||
| Leakage current | the initial specified value | ||
| Shelf Life Test Conditions | Duration time | 1000hrs | |
| Ambient temperature | +105 | ||
| Applied voltage | None | ||
| Shelf Life Test Requirements (at +20) | Pre-treatment | Application of DC working voltage for 30 minutes | |
| Limits | Same limits as Load life | ||
2507081835_Econd-220uF50V10x17KM_C49304903.pdf
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