CapXon KM Series Aluminum Electrolytic Capacitors
Product Overview
The CapXon KM Series is a standard 105C type aluminum electrolytic capacitor designed for cost-effective applications. This THT (Through-Hole Technology) series offers high capacitance and a wide voltage range, up to 500V, with an endurance of 2000 hours at 105C. It is optimized for applications requiring reliable performance and a favorable balance of cost and capability.
Product Attributes
- Brand: CapXon
- Series: KM Series
- Type: Standard 105C Type Aluminum Electrolytic Capacitor
- Termination: THT (Through-Hole Technology)
Technical Specifications
| Item | Performance Characteristics |
| Operating Temperature Range | -40 ~ +105C / -25 ~ +105C |
| Rated Voltage Range (VR) | 6.3 ~ 100V DC (for 2000 hours endurance)
160 ~ 500V DC (for 2000 hours endurance) |
| Surge Voltage (VS) | VS = 1.15VR (VR 315V)
VS = 1.10VR (VR > 315V) |
| Capacitance Range (CR) | 1 ~ 22000F (for lower voltage range)
1 ~ 560F (for higher voltage range) |
| Capacitance Tolerance (C) | 20% (120Hz, 20C) |
| Leakage Current (ILEAK) | 0.01CRVR or 3A (whichever is greater) after 1 minute
0.03CRVR or 3A (whichever is greater) after 1 minute |
| Dissipation Factor (tan) at 120Hz, 20C | See detailed table in original document for specific VR values.
For CR > 1000F, add 2% per every multiple 1000F of rated capacitance value. |
| Low Temperature Characteristics (Z ratio) at 120Hz | See detailed table in original document for specific VR values.
For capacitance > 1000F:
Z-25C/Z+20C: Add 0.5 for every multiple 1000F of rated capacitance value.
Z-40C/Z+20C: Add 1 for every multiple 1000F of rated capacitance value. |
| Endurance Test (105C, VR & IR applied) | 2000 hours
C/CR 20% of initial measured value
tan 200% of initial specified value
ILeak initial specified value |
| Shelf Life (105C, VR = 0) | 1000 hours
C/CR 20% of initial measured value
tan 200% of initial specified value
ILeak initial specified value |
| Pre-measurement Condition | Restore capacitor to 20C, apply VR for 30 min (according JIS-C-5101-4) |
Standard Ratings (Example - Bulk Version with Straight Leads)
| VR (V) | CR (F) | D (mm) | L (mm) | IR Max. Ripple Current +105C 120Hz (mA rms) | CapXon Part Number |
| 6.3 | 33 | 5 | 11 | 54 | KM330M6R3C110A |
| 6.3 | 47 | 5 | 11 | 65 | KM470M6R3C110A |
| 10 | 22 | 5 | 11 | 45 | KM220M010C110A |
| 10 | 33 | 5 | 11 | 60 | KM330M010C110A |
| 16 | 10 | 5 | 11 | 35 | KM100M016C110A |
| 16 | 22 | 5 | 11 | 54 | KM220M016C110A |
| 25 | 4.7 | 5 | 11 | 26 | KM4R7M025C110A |
| 25 | 6.8 | 5 | 11 | 32 | KM6R8M025C110A |
| 35 | 4.7 | 5 | 11 | 28 | KM4R7M035C110A |
| 35 | 6.8 | 5 | 11 | 36 | KM6R8M035C110A |
| 50 | 1 | 5 | 11 | 13 | KM010M050C110A |
| 50 | 2.2 | 5 | 11 | 20 | KM2R2M050C110A |
| 63 | 1 | 5 | 11 | 13 | KM010M063C110A |
| 63 | 2.2 | 5 | 11 | 20 | KM2R2M063C110A |
| 100 | 1 | 5 | 11 | 15 | KM010M100C110A |
| 100 | 2.2 | 5 | 11 | 21 | KM2R2M100C110A |
| 160 | 1 | 5 | 11 | 17 | KM010M160C110A |
| 160 | 1 | 6.3 | 11 | 19 | KM010M160E110A |
| 200 | 1 | 6.3 | 11 | 17 | KM010M200E110A |
| 200 | 2.2 | 6.3 | 11 | 25 | KM2R2M200E110A |
| 250 | 1 | 6.3 | 11 | 16 | KM010M250E110A |
| 250 | 2.2 | 6.3 | 11 | 20 | KM2R2M250E110A |
| 350 | 1 | 6.3 | 11 | 16 | KM010M350E110A |
| 350 | 2.2 | 8 | 11.5 | 31 | KM2R2M350F115A |
| 400 | 1 | 6.3 | 11 | 17 | KM010M400E110A |
| 400 | 2.2 | 6.3 | 15 | 34 | KM2R2M400E150A |
| 450 | 1 | 8 | 11.5 | 20 | KM010M450F115A |
| 450 | 2.2 | 8 | 11.5 | 30 | KM2R2M450F115A |
| 500 | 1 | 8 | 11.5 | 20 | KM010M500F115A |
| 500 | 2.2 | 8 | 16 | 32 | KM2R2M500F160A |
Dimensions
Refer to the detailed dimension table in the original document for specific values of D, F, d, L, and a based on capacitor size ( D).
Ripple Current Multiplier (Kf) for Frequency
| CR (F) / Frequency (Hz) | 50/60 | 100/120 | 400 | 1k | 10k | 50k - 100k |
| CR 10 | 0.8 | 1 | 1.3 | 1.45 | 1.65 | 1.7 |
| 10 < CR 100 | 0.8 | 1 | 1.23 | 1.36 | 1.48 | 1.53 |
| 100 < CR 1000 | 0.8 | 1 | 1.16 | 1.25 | 1.35 | 1.38 |
| 1000 CR | 0.8 | 1 | 1.11 | 1.17 | 1.25 | 1.28 |
Additional Information
For taped or formed products, please refer to "PACKAGING INFORMATION". General Precautions & Guidelines, Packaging Information, 3D Models, and Reliability Tests are available via links in the original document.
Disclaimer
All product-related 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 it is the customer's responsibility to perform validation and reliability evaluations. For applications in aerospace, military, life-saving, life-sustaining, or safety-critical scenarios, consult CapXon before design-in.
2211211800_CapXon-KM221M035F115ECA_C5278053.pdf
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High Capacitance Aluminum Electrolytic Capacitor CapXon KM221M035F115ECA Standard 105C Type with THT Images
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