CapXon KL Series Aluminum Electrolytic Capacitors
Product Overview
The CapXon KL Series is a high-voltage, automotive-grade aluminum electrolytic capacitor designed for demanding applications. Featuring high reliability and an extended endurance of 5,000 hours at 105C, these capacitors are available in a high-voltage version up to 500V and an AEC-Q200 compliant version. They are suitable for various industrial and automotive applications requiring robust performance and longevity.
Product Attributes
- Brand: CapXon
- Series: KL Series
- Type: Aluminum Electrolytic Capacitor
- Mounting Type: THT (Through-Hole Technology)
- Certifications: AEC-Q200 version available
Technical Specifications
| Item | Performance Characteristics |
|---|---|
| Operating Temperature Range | -40 ~ +105C / -25 ~ +105C |
| Rated Voltage Range (VR) | 160 ~ 400V DC / 450V ~ 500V DC |
| Surge Voltage (VS) | (VR 315V): VS = 1.15VR; (VR > 315V): VS = 1.10VR |
| Capacitance Range (CR) | 3.3 ~ 330F / 2.2 ~ 180F |
| Capacitance Tolerance (C) | 20% (120Hz, 20C) |
| Leakage Current (ILEAK) | 1000: 0.1CRVR + 40A (After 1 min); CRVR > 1000: 0.04CRVR + 100A (After 1 min) |
| Dissipation Factor (tan) at 120Hz, 20C | 160V: 12%; 200V: 12%; 250V: 12%; 350V: 15%; 400V: 15%; 450V: 17%; 500V: 20% |
| Low Temperature Characteristics (Z ratio max.) at 120Hz | 160-250V: Z-25C/Z+20C = 3, Z-40C/Z+20C = 6; 350-400V: Z-25C/Z+20C = 6, Z-40C/Z+20C = 6; 450V: Z-25C/Z+20C = 6 |
| Endurance Test (105C, VR & IR applied) | 5,000 hours; C/CR 20%; tan 200% of initial; ILeak initial specified value |
| Shelf Life Test (105C, VR = 0) | 1,000 hours; C/CR 20%; tan 200% of initial; ILeak initial specified value |
Standard Ratings (Examples)
| VR (V) | CR (F) | D (mm) | L (mm) | IR Max. Ripple Current +105C, 120Hz (mA rms) | CapXon Part Number |
|---|---|---|---|---|---|
| 160 | 3.3 | 10 | 12.5 | 52 | KL3R3M160G125A |
| 160 | 4.7 | 10 | 12.5 | 60 | KL4R7M160G125A |
| 200 | 3.3 | 10 | 12.5 | 52 | KL3R3M200G125A |
| 200 | 4.7 | 10 | 12.5 | 60 | KL4R7M200G125A |
| 250 | 4.7 | 10 | 12.5 | 60 | KL4R7M250G125A |
| 350 | 4.7 | 10 | 12.5 | 65 | KL4R7M350G125A |
| 400 | 3.3 | 10 | 12.5 | 55 | KL3R3M400G125A |
| 450 | 2.2 | 10 | 12.5 | 45 | KL2R2M450G125A |
| 500 | 4.7 | 13 | 20 | 82 | KL4R7M500I200A |
| 500 | 6.8 | 13 | 20 | 96 | KL6R8M500I200A |
Dimensions
| D (mm) | F (mm) | d (mm) | a (mm) |
|---|---|---|---|
| 10 | 5 | 0.6 | 1.5 (for L 25 & L 40) / 2 (for L = 25 to 35.5) |
| 13 | 5 | 0.8 | 1.5 (for L 25 & L 35.5) / 2 (for L = 25 to 31.5) |
| 16 | 7.5 | 0.8 | 1.5 (for L 25 & L 35.5) / 2 (for L = 25 to 31.5) |
| 18 | 7.5 | 1.0 | 2 |
| 22 | 10 | 1.0 | 2 |
Multiplier Kf for Ripple Current vs. Frequency
| CR (F) | Frequency (Hz) | Kf |
|---|---|---|
| 3.3 < CR 330 | 100/120 | 1 |
| 3.3 < CR 330 | 1k | 1.5 |
| 3.3 < CR 330 | 10k | 1.7 |
| 3.3 < CR 330 | 50k | 1.9 |
Note: For AEC-Q200 versions, append 'X' to the part number. For taped or formed products, refer to "PACKAGING INFORMATION".
2504101957_CapXon-KL100M450G160A_C42458889.pdf
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