Product Overview
The KF Series capacitors are designed for demanding applications in communication equipment, switching power supplies, and industrial measuring instruments. They feature a high load life of 2000 to 5000 hours at 105 and a safety vent construction. These capacitors are RoHS compliant, ensuring environmental responsibility.
Product Attributes
- Brand: KF Series
- Certifications: RoHS Compliant
Technical Specifications
| Performance Characteristics | Value | |
|---|---|---|
| Operating Temperature Range | -40 to +105 | |
| -25 to +105 | ||
| Rated Voltage Range | 6.3 to 100 VDC | |
| 160 to 450 VDC | ||
| Capacitance Range | 0.47 to 15000 F | |
| 0.47 to 470 F | ||
| Capacitance Tolerance | (at 120Hz, +20) | 20% |
| Leakage Current (max.) | (at +20, 2 min, rated working voltage) | I0.01 CV or 3 (A), whichever is greater |
| (at +20, 2 min, rated working voltage) | I0.03 CV (A) | |
| Dissipation Factor (tan) | (at 20, 120Hz) | See table below |
| For capacitance >1000 F, add 2% per another 1000F. | ||
| Low Temperature Characteristics | Impedance ratio max. Z-25Z+20 | See table below |
| Impedance ratio max. Z-40Z+20 | See table below | |
| Load Life Test conditions | Duration time: 2000~5000 Hrs at 105 | Capacitance change: 20% of initial value Dissipation factor: 200% of initial specified value Leakage current: Initial specified value |
| Shelf Life Test conditions | Duration time: 1000Hrs at 105 | Same limits as Load life after pre-treatment |
Dissipation Factor (tan) (%) max. at 20, 120Hz
| Working Voltage (VDC) | D.F. (%) max. |
|---|---|
| 6.3 | 18 |
| 10 | 16 |
| 16 | 14 |
| 25 | 12 |
| 35 | 10 |
| 50 | 9 |
| 63 | 8 |
| 100 | 8 |
| 160 | 12 |
| 200 | 12 |
| 250 | 12 |
| 350 | 15 |
| 400 | 15 |
| 420 | 17 |
| 450 | 17 |
Low Temperature Characteristics (Impedance ratio Z-TZ+20 at 120Hz)
| Working Voltage (VDC) | Z-25Z+20 | Z-40Z+20 | ||
|---|---|---|---|---|
| Capacitance 1000 F | Capacitance > 1000 F | Capacitance 1000 F | Capacitance > 1000 F | |
| 6.3 | 4 | - | 8 | - |
| 10 | 3 | - | 6 | - |
| 16 | 3 | - | 4 | - |
| 25 | 3 | - | 3 | - |
| 35 | 3 | - | 3 | - |
| 50 | 3 | - | 3 | - |
| 63 | 2 | - | 3 | - |
| 100 | 2 | - | 3 | - |
| 160 | 2 | - | 3 | - |
| 200 | 2 | - | 6 | - |
| 250 | 3 | - | 6 | - |
| 350 | 5 | - | 6 | - |
| 400 | 5 | - | 6 | - |
| 450 | 6 | - | - | - |
Multiplier for Ripple Current vs. Frequency
| CAP (F) | Frequency (Hz) | |||||
|---|---|---|---|---|---|---|
| 50(60) | 120 | 400 | 1K | 10K | 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 |
Radial KF Series Dimensions and Specifications
| WV(SV) | Cap(F) | DxL(mm) | Ripple Current (mA, rms) at 105 100KHz | Max Impedance () at 20 100KHz |
|---|---|---|---|---|
| 6.3 | 10 | 5x11 | 100 | 2.6 |
| 22 | 5x11 | 114 | 2 | |
| 33 | 5x11 | 155 | 1.1 | |
| 47 | 5x11 | 185 | 0.90 | |
| 56 | 5x11 | 160 | 1.23 | |
| 68 | 5x11 | 170 | 1.05 | |
| 100 | 5x11 | 170 | 1.00 | |
| 120 | 5x11 | 175 | 0.92 | |
| 150 | 6.3x11 | 220 | 0.81 | |
| 180 | 6.3x11 | 240 | 0.76 | |
| 220 | 6.3x11 | 310 | 0.65 | |
| 270 | 6.3x11 | 340 | 0.54 | |
| 330 | 8x11.5 | 390 | 0.42 | |
| 10 | 10 | 5x11 | 100 | 2.6 |
| 22 | 5x11 | 114 | 2 | |
| 33 | 5x11 | 155 | 1.1 | |
| 47 | 5x11 | 185 | 0.90 | |
| 56 | 5x11 | 160 | 1.23 | |
| 68 | 5x11 | 170 | 1.05 | |
| 100 | 5x11 | 170 | 1.00 | |
| 120 | 5x11 | 175 | 0.92 | |
| 150 | 6.3x11 | 220 | 0.81 | |
| 180 | 6.3x11 | 240 | 0.76 | |
| 16 | 10 | 5x11 | 100 | 2.6 |
| 22 | 5x11 | 114 | 2 | |
| 33 | 5x11 | 155 | 1.1 | |
| 47 | 5x11 | 185 | 0.90 | |
| 56 | 5x11 | 160 | 1.23 | |
| 68 | 5x11 | 170 | 1.05 | |
| 100 | 5x11 | 170 | 1.00 | |
| 120 | 5x11 | 175 | 0.92 | |
| 150 | 6.3x11 | 220 | 0.81 | |
| 180 | 6.3x11 | 240 | 0.76 | |
| 25 | 0.47 | 5x11 | 25 | 5.4 |
| 1 | 5x11 | 33 | 4 | |
| 2.2 | 5x11 | 45 | 2.8 | |
| 3.3 | 5x11 | 58 | 2.2 | |
| 4.7 | 5x11 | 68 | 3.95 | |
| 5.6 | 5x11 | 75 | 3.25 | |
| 6.8 | 5x11 | 80 | 2.98 | |
| 10 | 5x11 | 85 | 2.56 | |
| 22 | 5x11 | 125 | 1.95 | |
| 33 | 5x11 | 155 | 1.42 | |
| 35 | 0.47 | 5x11 | 25 | 5.4 |
| 1 | 5x11 | 33 | 4 | |
| 2.2 | 5x11 | 45 | 2.8 | |
| 3.3 | 5x11 | 58 | 2.2 | |
| 4.7 | 5x11 | 68 | 3.95 | |
| 5.6 | 5x11 | 75 | 3.25 | |
| 6.8 | 5x11 | 80 | 2.98 | |
| 10 | 5x11 | 85 | 2.56 | |
| 22 | 5x11 | 125 | 1.95 | |
| 33 | 5x11 | 155 | 1.42 | |
| 50 | 0.47 | 5x11 | 25 | 5.4 |
| 1 | 5x11 | 33 | 4 | |
| 2.2 | 5x11 | 45 | 2.8 | |
| 3.3 | 5x11 | 58 | 2.2 | |
| 4.7 | 5x11 | 68 | 3.95 | |
| 5.6 | 5x11 | 75 | 3.25 | |
| 6.8 | 5x11 | 80 | 2.98 | |
| 10 | 5x11 | 85 | 2.56 | |
| 22 | 5x11 | 125 | 1.95 | |
| 33 | 5x11 | 155 | 1.42 | |
| 63 | 0.47 | 5x11 | 25 | 5.4 |
| 1 | 5x11 | 33 | 4 | |
| 2.2 | 5x11 | 45 | 2.8 | |
| 3.3 | 5x11 | 58 | 2.2 | |
| 4.7 | 5x11 | 68 | 3.95 | |
| 5.6 | 5x11 | 75 | 3.25 | |
| 6.8 | 5x11 | 80 | 2.98 | |
| 10 | 5x11 | 85 | 2.56 | |
| 22 | 5x11 | 125 | 1.95 | |
| 33 | 5x11 | 155 | 1.42 | |
| 100 | 0.47 | 5x11 | 20 | 5.9 |
| 1 | 5x11 | 30 | 4.4 | |
| 2.2 | 5x11 | 42 | 3.3 | |
| 3.3 | 5x11 | 55 | 2.8 | |
| 4.7 | 5x11 | 72 | 2.6 | |
| 5.6 | 5x11 | 100 | 2.33 | |
| 6.8 | 5x11 | 115 | 1.95 | |
| 10 | 5x11 | 130 | 1.77 | |
| 22 | 6.3x11 | 180 | 0.80 | |
| 33 | 8x11.5 | 270 | 0.61 | |
| 160 | 0.47 | 5x11 | 36 | 9.44 |
| 1 | 6.3x11 | 45 | 7.85 | |
| 2.2 | 6.3x11 | 55 | 5.21 | |
| 3.3 | 8x11.5 | 70 | 4.31 | |
| 4.7 | 8x11.5 | 80 | 4.16 | |
| 5.6 | 8x11.5 | 90 | 4.50 | |
| 6.8 | 8x16 | 115 | 3.25 | |
| 10 | 10x16 | 140 | 2.69 | |
| 22 | 10x16 | 186 | 1.80 | |
| 33 | 10x20 | 280 | 1.00 | |
| 200 | 0.47 | 5x11 | 36 | 9.38 |
| 1 | 6.3x11 | 45 | 7.76 | |
| 2.2 | 6.3x11 | 55 | 5.18 | |
| 3.3 | 8x11.5 | 71 | 4.25 | |
| 4.7 | 8x11.5 | 78 | 5.00 | |
| 5.6 | 8x11.5 | 90 | 4.50 | |
| 6.8 | 8x16 | 115 | 3.25 | |
| 10 | 10x16 | 140 | 2.71 | |
| 22 | 10x16 | 186 | 1.80 | |
| 33 | 10x20 | 280 | 1.00 | |
| 250 | 0.47 | 5x11 | 40 | 8.85 |
| 1 | 6.3x11 | 50 | 6.54 | |
| 2.2 | 8x11.5 | 72 | 4.12 | |
| 3.3 | 8x11.5 | 75 | 3.85 | |
| 4.7 | 8x11.5 | 85 | 3.50 | |
| 5.6 | 8x11.5 | 95 | 2.93 | |
| 6.8 | 8x16 | 124 | 2.50 | |
| 10 | 10x16 | 150 | 2.02 | |
| 22 | 10x20 | 205 | 1.40 | |
| 33 | 13x20 | 310 | 0.90 | |
| 350 | 0.47 | 6.3x11 | 40 | 8.82 |
| 1 | 8x11.5 | 50 | 7.90 | |
| 2.2 | 8x11.5 | 75 | 5.30 | |
| 3.3 | 10x12.5 | 90 | 3.80 | |
| 4.7 | 10x16 | 118 | 3.13 | |
| 5.6 | 10x16 | 120 | 2.76 | |
| 6.8 | 10x16 | 148 | 2.43 | |
| 10 | 10x16 | 165 | 1.64 | |
| 22 | 10x20 | 210 | 1.30 | |
| 33 | 13x25 | 290 | 0.86 | |
| 400 | 0.47 | 6.3x11 | 40 | 8.82 |
| 1 | 8x11.5 | 50 | 7.90 | |
| 2.2 | 8x11.5 | 75 | 5.30 | |
| 3.3 | 10x12.5 | 90 | 3.80 | |
| 4.7 | 10x16 | 118 | 3.13 | |
| 5.6 | 10x16 | 120 | 2.76 | |
| 6.8 | 10x16 | 148 | 2.43 | |
| 10 | 10x16 | 165 | 1.64 | |
| 22 | 10x20 | 210 | 1.30 | |
| 33 | 13x25 | 290 | 0.86 | |
| 420 | 0.47 | 6.3x11 | 28 | 34.00 |
| 1 | 8x11.5 | 38 | 17.00 | |
| 2.2 | 8x11.5 | 72 | 4.12 | |
| 3.3 | 10x12.5 | 87 | 11.00 | |
| 4.7 | 10x16 | 102 | 8.50 | |
| 5.6 | 10x16 | 109 | 6.80 | |
| 6.8 | 10x16 | 140 | 2.71 | |
| 10 | 10x16 | 160 | 1.64 | |
| 22 | 10x20 | 205 | 1.40 | |
| 33 | 13x20 | 310 | 0.90 | |
| 450 | 0.47 | 8x11.5 | 30 | 34.00 |
| 1 | 8x11.5 | 45 | 17.35 | |
| 2.2 | 10x12.5 | 86 | 13.00 | |
| 3.3 | 10x16 | 89 | 10.00 | |
| 4.7 | 10x20 | 105 | 5.00 | |
| 5.6 | 10x20 | 110 | 4.75 | |
| 6.8 | 10x20 | 135 | 4.05 | |
| 10 | 10x25 | 180 | 3.75 | |
| 22 | 13x25 | 320 | 2.80 | |
| 33 | 16x25 | 460 | 2.20 |
1912111437_CapXon-KF101M016C110ETC_C402514.pdf
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