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Specifications
Lifetime:
2000hrs@105℃
Capacitance:
220uF
Height - Seated (Max):
11mm
Pin Spacing:
2.5mm
Voltage Rating:
25V
Diameter:
6.3mm
Tolerance:
±20%
Mfr. Part #:
KF221M025E110A
Package:
Through Hole,D6.3xL11mm
Key Attributes
Model Number:
KF221M025E110A
Product Description
Product Overview
The KF Series capacitors are designed for high-performance applications, particularly in communication equipment, switching power supplies, and industrial measuring instruments. They feature a load life of 2000 to 5000 hours at 105 and a safety vent construction. These capacitors are RoHS compliant.
Product Attributes
- Brand: KF Series
- Certification: RoHS Compliant
Technical Specifications
| Specification | Details |
|---|---|
| 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 (max.) | I0.01 CV or 3 (A) after 2 minutes (measured with rated working voltage applied) for 6.3-100VDC. I0.03 CV (A) after 2 minutes with rated working voltage applied for 160-450VDC. |
| Dissipation Factor (tan, at 20, 120Hz) | See table below. For capacitance >1000 F, add 2% per another 1000uF. |
| Low Temperature Characteristics (at 120Hz) | See table below. For capacitance >1000 F, add 0.5 per another 1000uF for -25+20; add 1 per another 1000uF for -40+20. |
| Load Life Test Conditions | Duration: 2000~5000 Hrs. 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: 1000Hrs. Ambient temperature: +105. Applied voltage: None. After test requirement at +20: Same limits as Load life. Pre-treatment: DC working voltage for 30 minutes. |
Dissipation Factor (tan, %) max. at 20, 120Hz
| Working Voltage (VDC) | 6.3-100 | 160-450 |
|---|---|---|
| Values | 18 (6.3V), 16 (10V), 14 (16V), 12 (25V), 10 (35V), 9 (50V), 8 (63V), 8 (100V) | 12 (160-250V), 15 (350-400V), 17 (420V), 17 (450V) |
Low Temperature Characteristics (Impedance ratio Z-T/Z+20) at 120Hz
| Working Voltage (VDC) | Z-25Z+20 | Z-40Z+20 | ||
|---|---|---|---|---|
| 6.3-100V | 160-450V | 6.3-100V | 160-450V | |
| Values | 4 (6.3V), 3 (10-63V), 2 (100V) | 2 (160-200V), 3 (250V), 5 (350-400V), 6 (450V) | 8 (6.3V), 6 (10V), 4 (16V), 3 (25-100V) | 3 (160V), 6 (200-450V) |
Dimensions and Specifications (Examples)
| Series | WV(SV) | Cap(F) | DxL(mm) | Ripple Current (mA, rms) at 105, 100KHz | Max Impedance () at 20, 100KHz |
|---|---|---|---|---|---|
| KF Series | 6.3 | 10 | 5x11 | 74 | 4.7 |
| KF Series | 6.3 | 100 | 5x11 | 170 | 1.00 |
| KF Series | 10 | 10 | 5x11 | 85 | 2.56 |
| KF Series | 10 | 100 | 5x11 | 170 | 1.00 |
| KF Series | 25 | 10 | 5x11 | 85 | 2.56 |
| KF Series | 25 | 100 | 6.3x11 | 370 | 0.35 |
| KF Series | 63 | 10 | 5x11 | 110 | 1.75 |
| KF Series | 63 | 100 | 10x16 | 610 | 0.14 |
| KF Series | 100 | 10 | 10x16 | 150 | 2.02 |
| KF Series | 100 | 100 | 10x16 | 610 | 0.14 |
| KF Series | 160 | 10 | 8x11.5 | 115 | 1.80 |
| KF Series | 160 | 100 | 10x16 | 675 | 0.27 |
| KF Series | 200 | 10 | 10x16 | 165 | 1.64 |
| KF Series | 200 | 100 | 16x31.5 | 820 | 0.26 |
| KF Series | 250 | 10 | 10x16 | 165 | 1.64 |
| KF Series | 250 | 100 | 16x31.5 | 820 | 0.26 |
| KF Series | 350 | 10 | 10x20 | 180 | 1.3 |
| KF Series | 350 | 100 | 18x31.5 | 750 | 0.80 |
| KF Series | 400 | 10 | 10x20 | 180 | 1.3 |
| KF Series | 400 | 100 | 18x31.5 | 750 | 0.80 |
| KF Series | 420 | 10 | 10x20 | 180 | 1.3 |
| KF Series | 420 | 100 | 18x31.5 | 750 | 0.80 |
| KF Series | 450 | 10 | 10x20 | 180 | 1.3 |
| KF Series | 450 | 100 | 18x31.5 | 750 | 0.80 |
1912111437_CapXon-KF221M025E110A_C402617.pdf
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