CapXon KF Series: Low Impedance 105C Aluminum Electrolytic Capacitors
The CapXon KF Series is a range of high-reliability, Through-Hole (THT) type aluminum electrolytic capacitors designed for demanding applications. Featuring low impedance and high ripple current capabilities, these capacitors are rated for operation at 105C with endurance ranging from 2,000 to 5,000 hours. They offer a wide voltage range and are suitable for various industrial and electronic applications requiring stable performance under elevated temperatures and significant ripple current.
Product Attributes
- Brand: CapXon
- Series: KF Series
- Type: Aluminum Electrolytic Capacitor
- Mounting Type: THT (Through-Hole)
- Temperature Rating: 105C
- Endurance: 2,000 hours up to 5,000 hours
Technical Specifications
| Item | Performance Characteristics |
|---|---|
| Operating Temperature Range | -40 ~ +105C / -25 ~ +105C |
| Rated Voltage Range (VR) | 6.3 ~ 100V DC (for -40C range) 160 ~ 450V DC (for -25C range) |
| Surge Voltage (VS) | (VR 315V): VS = 1.15VR (VR > 315V): VS = 1.10VR |
| Capacitance Range (CR) | 1 ~ 15000F (for 6.3-100V) 1 ~ 330F (for 160-450V) |
| Capacitance Tolerance (C) | 20% (120Hz, 20C) |
| Leakage Current (ILEAK) | 0.01CRVR or 3A (after 2 minutes at 20C, VR applied) 0.03CRVR or 3A (after 2 minutes at 20C, VR applied) |
| Dissipation Factor (tan) | See table in original document for values based on VR. Additional 2% per every 1000F for CR > 1000F. |
| Low Temperature Characteristics (Z ratio) | See table in original document for values at 120Hz for Z-25C/Z+20C and Z-40C/Z+20C based on VR. Adjustments for CR 1000F are specified. |
| Lifetime Test (Endurance) | 105C (VR & IR applied): 2,000 hours ( 100V, 5-6.3mm D) 3,000 hours ( 100V, 8mm D) 5,000 hours ( 100V, 10mm D) 2,000 hours (All D, 160V) Criteria: C/CR 20%, tan 200% of initial, ILeak initial specified value. |
| Shelf Life | 105C (VR = 0): 1,000 hours. Criteria: C/CR 20%, tan 200% of initial, ILeak initial specified value. |
| Measurement Condition | Before measurement: Restore capacitor to 20C, apply VR for 30 min according to JIS-C-5101-4. |
Standard Ratings (Sample)
| Part Number | VR (V) | CR (F) | D (mm) | L (mm) | Z Max. Impedance +20C, 100kHz (m) | IR Max. Ripple Current +105C, 100kHz (mA rms) |
|---|---|---|---|---|---|---|
| KF101M6R3C110A | 6.3 | 100 | 5 | 11 | 1000 | 170 |
| KF102M6R3G125A | 6.3 | 1000 | 10 | 12.5 | 170 | 770 |
| KF100M010C110A | 10 | 22 | 5 | 11 | 2700 | 98 |
| KF102M010G160A | 10 | 1000 | 10 | 16 | 76 | 1040 |
| KF100M016C110A | 16 | 10 | 5 | 11 | 4700 | 74 |
| KF102M016G200A | 16 | 1000 | 10 | 20 | 65 | 1350 |
| KF4R7M025C110A | 25 | 4.7 | 5 | 11 | 3950 | 68 |
| KF102M025I200A | 25 | 1000 | 13 | 20 | 45 | 1650 |
| KF4R7M035C110A | 35 | 4.7 | 5 | 11 | 3650 | 85 |
| KF102M035I250A | 35 | 1000 | 13 | 25 | 42 | 1900 |
| KF010M050C110A | 50 | 1 | 5 | 11 | 4000 | 40 |
| KF102M050J250A | 50 | 1000 | 16 | 25 | 36 | 2300 |
| KF010M063C110A | 63 | 1 | 5 | 11 | 4000 | 33 |
| KF102M063J315A | 63 | 1000 | 16 | 31.5 | 34 | 2350 |
| KF010M080C110A | 80 | 1 | 5 | 11 | 4300 | 24 |
| KF102M080K315A | 80 | 1000 | 18 | 31.5 | 45 | 1850 |
| KF010M100C110A | 100 | 1 | 5 | 11 | 4400 | 30 |
| KF102M100K400A | 100 | 1000 | 18 | 40 | 66 | 1930 |
| KF010M160E110A | 160 | 1 | 6.3 | 11 | 12000 | 45 |
| KF101M160J250A | 160 | 100 | 16 | 25 | 470 | 540 |
| KF010M200E110A | 200 | 1 | 6.3 | 11 | 7760 | 45 |
| KF101M200J250A | 200 | 100 | 16 | 25 | 300 | 780 |
| KF010M250E110A | 250 | 1 | 6.3 | 11 | 6540 | 50 |
| KF101M250J315A | 250 | 100 | 16 | 31.5 | 270 | 675 |
| KF010M350E110A | 350 | 1 | 6.3 | 11 | 7900 | 50 |
| KF101M350J355A | 350 | 100 | 16 | 35.5 | 560 | 481 |
| KF010M400F115A | 400 | 1 | 8 | 11.5 | 16500 | 36 |
| KF101M400K315A | 400 | 100 | 18 | 31.5 | 700 | 854 |
| KF010M420F115A | 420 | 1 | 8 | 11.5 | 17000 | 38 |
| KF101M420K355A | 420 | 100 | 18 | 35.5 | 700 | 820 |
| KF010M450F115A | 450 | 1 | 8 | 11.5 | 17350 | 45 |
| KF101M450K355A | 450 | 100 | 18 | 35.5 | 1100 | 825 |
Dimensions
| D (mm) | F (mm) | d (mm) | L (mm) |
|---|---|---|---|
| 5 | 2 | 0.5 | < 20 |
| 6.3 | 2.5 | 0.5 | < 20 |
| 8 | 3.5 | 0.6 | < 20 |
| 10 | 5 | 0.6 | < 20 |
| 13 | 5 | 0.8 | < 20 |
| 16 | 7.5 | 0.8 | < 20 |
| 18 | 7.5 | 0.8 | < 20 |
| (for L 20) | 0.5 | L 20 |
Ripple Current Multiplier (Kf) for Frequency
| CR (F) / Frequency (Hz) | 50/60 | 100/120 | 400 | 1k | 10k | 100k |
|---|---|---|---|---|---|---|
| CR 10 | 0.47 | 0.59 | 0.76 | 0.85 | 0.97 | 1 |
| 10 < CR 100 | 0.52 | 0.62 | 0.8 | 0.89 | 0.97 | 1 |
| 100 < CR 1000 | 0.58 | 0.72 | 0.84 | 0.9 | 0.98 | 1 |
| 1000 CR | 0.63 | 0.78 | 0.87 | 0.91 | 0.98 | 1 |
Packaging Information
Refer to "PACKAGING INFORMATION" for details on taped or formed products. For further information, please visit www.capxongroup.com or contact CapXon directly.
Disclaimer
All product data is subject to change without notice. Customers must observe all technical/application information and handling instructions. CapXon does not warrant suitability for specific applications and customers are responsible for validation and reliability evaluation. Operating conditions, storage, and handling can affect performance and lifetime. Consult CapXon for lifetime estimations and failure mode considerations. For safety-critical applications, consult CapXon before design-in.
2211211800_CapXon-KF220M050C110ETCI_C5278464.pdf
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