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Specifications
Lifetime:
2000hrs@105℃
Capacitance:
220uF
Height - Seated (Max):
12mm
Pin Spacing:
2.5mm
Voltage Rating:
25V
Diameter:
6.3mm
Tolerance:
±20%
Mfr. Part #:
KF221M025E120A
Package:
Through Hole,D6.3xL12mm
Key Attributes
Model Number:
KF221M025E120A
Product Description
Product Overview
The KF Series low impedance capacitors are designed for demanding applications in communication equipment, switching power supplies, and industrial measuring instruments. These capacitors offer high endurance, rated up to 5000 hours at 105, and feature a safety vent construction for enhanced reliability. They are also RoHS compliant.
Product Attributes
- Brand: KF Series
- Construction: Safety vent
- Compliance: RoHS Compliant
Technical Specifications
| Performance Characteristics | Value 1 | Value 2 | |
|---|---|---|---|
| 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 | 20% (120Hz, +20) | ||
| Leakage Current (+20, max.) | After 2 minutes (whichever is greater, rated working voltage applied) | I0.01 CV or 3 (A) | |
| After 2 minutes (rated working voltage applied) | I0.03 CV (A) | ||
| Dissipation Factor (tan, at 20, 120Hz) | For capacitance >1000 F, add 2% per another 1000F. | ||
| Low Temperature Characteristics (at 120Hz) | Impedance ratio max Z-25Z+20 | (See table below) | (See table below) |
| Impedance ratio max Z-40Z+20 | (See table below) | (See table below) | |
| Endurance Test conditions | Duration time | As specified in table | |
| Ambient temperature | +105 | ||
| Applied voltage | Rated DC working voltage | ||
| After test requirement at +20 | 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 | |
| Ambient temperature | +105 | ||
| Applied voltage | None | ||
| After test requirement at +20 | Same limits as Endurance. Pre-treatment for measurements shall be conducted after application of DC working voltage for 30 minutes. | ||
| 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 | - |
| KF Series Case Size DxL(mm) | WV | Cap(F) | Ripple Current (mA, rms) at 105 100KHz | Max Impedance () at 20 100KHz | |||
|---|---|---|---|---|---|---|---|
| 5x11 | 5 | L<35.5 | 6.3 | 10 | 74 | 4.7 | |
| 22 | 100 | 2.6 | |||||
| 33 | 100 | 2.6 | |||||
| 47 | 150 | 1.34 | |||||
| 56 | 160 | 1.23 | |||||
| 68 | 170 | 1.05 | |||||
| 100 | 170 | 1.00 | |||||
| 120 | 175 | 0.92 | |||||
| 150 | 185 | 0.90 | |||||
| 180 | 240 | 0.76 | |||||
| 10 | 5x11 | L35.5 | 25 | 5x11 | 40 | 2.2 | |
| 33 | 5x11 | 60 | 2.2 | ||||
| 47 | 5x11 | 68 | 3.95 | ||||
| 56 | 5x11 | 75 | 3.25 | ||||
| 68 | 5x11 | 80 | 2.98 | ||||
| 100 | 5x11 | 85 | 2.56 | ||||
| 120 | 5x11 | 105 | 2.37 | ||||
| 150 | 5x11 | 125 | 1.95 | ||||
| 180 | 5x11 | 155 | 1.42 | ||||
| 6.3x11 | 6.3 | L<35.5 | 10 | 22 | 5x11 | 150 | 1.34 |
| 33 | 5x11 | 155 | 1.42 | ||||
| 47 | 5x11 | 190 | 1.10 | ||||
| 56 | 6.3x11 | 250 | 0.79 | ||||
| 68 | 6.3x11 | 280 | 0.65 | ||||
| 100 | 6.3x11 | 370 | 0.35 | ||||
| 120 | 6.3x11 | 380 | 0.33 | ||||
| 150 | 6.3x11 | 410 | 0.31 | ||||
| 180 | 6.3x11 | 455 | 0.25 | ||||
| 220 | 6.3x11 | 550 | 0.15 | ||||
| 270 | 6.3x11 | 720 | 0.125 | ||||
| 330 | 10x12.5 | 820 | 0.114 | ||||
| 8x11.5 | 8 | L<35.5 | 10 | 47 | 5x11 | 190 | 1.10 |
| 56 | 6.3x11 | 250 | 0.79 | ||||
| 68 | 6.3x11 | 280 | 0.65 | ||||
| 100 | 6.3x11 | 370 | 0.35 | ||||
| 120 | 6.3x11 | 380 | 0.33 | ||||
| 150 | 6.3x11 | 410 | 0.31 | ||||
| 180 | 6.3x11 | 455 | 0.25 | ||||
| 220 | 6.3x11 | 550 | 0.15 | ||||
| 270 | 6.3x11 | 720 | 0.125 | ||||
| 330 | 10x12.5 | 820 | 0.114 | ||||
| 470 | 8x11.5 | 450 | 0.25 | ||||
| 560 | 8x11.5 | 490 | 0.23 | ||||
| 10x12.5 | 10 | L<35.5 | 10 | 100 | 6.3x11 | 370 | 0.35 |
| 120 | 6.3x11 | 380 | 0.33 | ||||
| 150 | 6.3x11 | 410 | 0.31 | ||||
| 180 | 6.3x11 | 455 | 0.25 | ||||
| 220 | 6.3x11 | 550 | 0.15 | ||||
| 270 | 6.3x11 | 720 | 0.125 | ||||
| 330 | 10x12.5 | 820 | 0.114 | ||||
| 470 | 8x11.5 | 450 | 0.25 | ||||
| 560 | 8x11.5 | 490 | 0.23 | ||||
| 680 | 8x11.5 | 550 | 0.17 | ||||
| 820 | 8x16 | 620 | 0.20 | ||||
| 1000 | 10x12.5 | 770 | 0.17 | ||||
| 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 | - |
| Multiplier for Ripple Current vs. Frequency | CAP10 (F) | 10CAP100 (F) | 100CAP1000 (F) | 1000CAP (F) |
|---|---|---|---|---|
| Frequency(Hz) | 0.47 | 0.52 | 0.58 | 0.63 |
| 50(60) | 0.59 | 0.62 | 0.72 | 0.78 |
| 120 | 0.76 | 0.80 | 0.84 | 0.87 |
| 400 | 0.85 | 0.89 | 0.90 | 0.91 |
| 1K | 0.97 | 0.97 | 0.98 | 0.98 |
| 10K | 1 | 1 | 1 | 1 |
| 50K-100K |
2304140030_CapXon-KF221M025E120A_C124220.pdf
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