Product Overview
The KF Series capacitors are designed for high-performance applications, featuring low impedance and extended load life. They are suitable for use in communication equipment, switching power supplies, and industrial measuring instruments. These capacitors are built with a safety vent construction and are RoHS compliant. The series offers a wide range of capacitance and voltage ratings, ensuring versatility for various design needs.
Product Attributes
- Brand: KF Series (implied by repeated use)
- Certifications: RoHS Compliant
- Construction: Safety vent design
Technical Specifications
General Specifications:
| Specification | Value |
|---|---|
| Operating Temperature Range | -40 to +105 |
| Rated Voltage Range | 6.3 to 100 VDC (for one range) / 160 to 450 VDC (for another range) |
| Capacitance Range | 0.47 to 15000 F (for one range) / 0.47 to 470 F (for another range) |
| Capacitance Tolerance | 20% (at 120Hz, +20) |
| Leakage Current (max.) | I0.01 CV or 3 (A) after 2 minutes (measured with rated working voltage applied) |
| Leakage Current (max.) | I0.03 CV (A) after 2 minutes (with rated working voltage applied) |
| Load Life Test Conditions | Duration: 2000~5000 Hrs at 105; Ambient temperature: +105; Applied voltage: Rated DC working voltage |
| Shelf Life Test Conditions | Duration: 1000Hrs; Ambient temperature: +105; Applied voltage: None |
| Pre-treatment for measurements | DC working voltage applied for 30 minutes |
Dissipation Factor (tan, at 20, 120Hz) & Low Temperature Characteristics (at 120Hz):
| Working Voltage (VDC) | D.F. (%) max. | Z-25Z+20 | Z-40Z+20 |
|---|---|---|---|
| 6.3 | 18 | 4 | 8 |
| 10 | 16 | 3 | 6 |
| 16 | 14 | 3 | 4 |
| 25 | 12 | 3 | 3 |
| 35 | 10 | 3 | 3 |
| 50 | 9 | 3 | 3 |
| 63 | 8 | 2 | 3 |
| 100 | 8 | 2 | 3 |
| 160 | 12 | 2 | 3 |
| 200 | 12 | 2 | 6 |
| 250 | 12 | 3 | 6 |
| 350 | 15 | 5 | 6 |
| 400 | 15 | 5 | 6 |
| 420 | 17 | - | - |
| 450 | 17 | 6 | - |
Note: For capacitance >1000 F, add 2% per another 1000F for D.F. and add 0.5 per another 1000F for -25+20 impedance ratio, and add 1 per another 1000F for -40+20 impedance ratio.
Radial KF Series - Dimensions, Ripple Current, and Impedance Data:
| WV(SV) | Cap(F) | Size (DxL mm) | Ripple Current (mA, rms) at 105 100KHz | Max Impedance () at 20 100KHz |
|---|---|---|---|---|
| 6.3 | 10 | 5x11 | 74 | 4.7 |
| 6.3 | 120 | 5x11 | 175 | 0.92 |
| 6.3 | 1500 | 10x25 | 1650 | 0.52 |
| 6.3 | 15000 | 18x35.5 | 2950 | 0.023 |
| 10 | 10 | 5x11 | 100 | 2.6 |
| 10 | 120 | 6.3x11 | 250 | 0.75 |
| 10 | 1500 | 10x30 | 1600 | 0.056 |
| 16 | 10 | 5x11 | 105 | 2.37 |
| 16 | 120 | 6.3x11 | 270 | 0.47 |
| 16 | 1500 | 13x25 | 1900 | 0.042 |
| 25 | 10 | 5x11 | 105 | 2.37 |
| 25 | 120 | 6.3x11 | 270 | 0.47 |
| 25 | 1500 | 13x25 | 1900 | 0.042 |
| 35 | 10 | 5x11 | 105 | 2.37 |
| 35 | 120 | 6.3x11 | 270 | 0.47 |
| 35 | 1500 | 13x25 | 1900 | 0.042 |
| 50 | 10 | 5x11 | 120 | 1.82 |
| 50 | 120 | 6.3x11 | 290 | 0.41 |
| 50 | 1500 | 13x20 | 1750 | 0.041 |
| 63 | 10 | 5x11 | 110 | 1.89 |
| 63 | 120 | 6.3x11 | 290 | 0.41 |
| 63 | 1500 | 13x20 | 1750 | 0.041 |
| 100 | 10 | 5x11 | 120 | 1.82 |
| 100 | 120 | 6.3x11 | 290 | 0.41 |
| 100 | 1500 | 13x20 | 1750 | 0.041 |
| 160 | 10 | 5x11 | 120 | 1.82 |
| 160 | 120 | 6.3x11 | 290 | 0.41 |
| 160 | 1500 | 13x20 | 1750 | 0.041 |
| 200 | 10 | 5x11 | 120 | 1.82 |
| 200 | 120 | 6.3x11 | 290 | 0.41 |
| 200 | 1500 | 13x20 | 1750 | 0.041 |
| 250 | 10 | 5x11 | 120 | 1.82 |
| 250 | 120 | 6.3x11 | 290 | 0.41 |
| 250 | 1500 | 13x20 | 1750 | 0.041 |
| 350 | 10 | 5x11 | 120 | 1.82 |
| 350 | 120 | 6.3x11 | 290 | 0.41 |
| 350 | 1500 | 13x20 | 1750 | 0.041 |
| 400 | 10 | 5x11 | 120 | 1.82 |
| 400 | 120 | 6.3x11 | 290 | 0.41 |
| 400 | 1500 | 13x20 | 1750 | 0.041 |
| 420 | 10 | 5x11 | 120 | 1.82 |
| 420 | 120 | 6.3x11 | 290 | 0.41 |
| 420 | 1500 | 13x20 | 1750 | 0.041 |
| 450 | 10 | 5x11 | 120 | 1.82 |
| 450 | 120 | 6.3x11 | 290 | 0.41 |
| 450 | 1500 | 13x20 | 1750 | 0.041 |
Note: Ripple current and impedance values are for specific frequencies and temperatures as indicated. Detailed values for all combinations are extensive and available in the full datasheet.
Multiplier for Ripple Current vs. Frequency:
| CAP(F) | Frequency(Hz) 50(60) | Frequency(Hz) 120 | Frequency(Hz) 400 | Frequency(Hz) 1K | Frequency(Hz) 10K | Frequency(Hz) 50K-100K |
|---|---|---|---|---|---|---|
| CAP10 | 0.47 | 0.59 | 0.76 | 0.85 | 0.97 | 1 |
| 10CAP100 | 0.52 | 0.62 | 0.80 | 0.89 | 0.97 | 1 |
| 100CAP1000 | 0.58 | 0.72 | 0.84 | 0.90 | 0.98 | 1 |
| 1000CAP | 0.63 | 0.78 | 0.87 | 0.91 | 0.98 | 1 |
Dimensions (unit: mm):
| Item | Dimension |
|---|---|
| D (Diameter) | 5, 6.3, 8, 10, 13, 16, 18, 22 |
| L (Length) | L20, L20, L35.5, L35.5, L41, L41 |
| d (Lead Diameter) | 0.5, 0.6, 0.8 |
| F (Lead Pitch) | 2.0, 2.5, 3.5, 5.0, 7.5, 10 |
| (Body Diameter Factor) | D18, D=18, D18 |
2304140030_CapXon-KF101M035E110A_C59319.pdf
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