Low Impedance Aluminum Electrolytic Capacitor CapXon GH470M025C110A Suitable for Automotive Applications
CapXon GH Series: Low Impedance, Automotive Grade Aluminum Electrolytic Capacitors
The CapXon GH Series is a range of THT type aluminum electrolytic capacitors designed for demanding applications requiring low impedance and high ripple current capability. These capacitors are rated for 105C operation and offer endurance from 3,000 to 10,000 hours, making them suitable for automotive and industrial environments. The series features a wide capacitance range and an AEC-Q200 compliant version is available.
Product Attributes
- Brand: CapXon
- Series: GH Series
- Type: Aluminum Electrolytic Capacitor
- Mounting Type: THT (Through-Hole Technology)
- Temperature Rating: 105C
- Endurance: 3,000 hours up to 10,000 hours
- Certifications: AEC-Q200 version available
Technical Specifications
| Item | Performance Characteristics |
|---|---|
| Operating Temperature Range | -55 ~ +105C |
| Rated Voltage Range (VR) | 6.3 ~ 100V DC |
| Surge Voltage (VS) | VS = 1.15VR |
| Capacitance Range (CR) | 0.47 ~ 12000F |
| Capacitance Tolerance (C) | 20% (120Hz 20C) |
| Leakage Current (ILEAK) | 0.01CRVR or 3A, whichever is greater (After 2 minutes) |
| Dissipation Factor (tan) at 120Hz, 20C | See table in original document for specific values based on VR. For CR 1000F, add 2% per every multiple 1000F of rated capacitance value. |
| Low Temperature Characteristics (Z ratio max. at 120Hz) | See table in original document for specific values based on VR. Adjustments for capacitance > 1000F apply. |
| Endurance Test (105C, VR & IR applied) | 5,000 hours ( D 5 ~ 6.3 mm), 7,000 hours ( D 8 ~ 12 mm), 10,000 hours ( D 13 mm) |
| Shelf Life Test (105C, VR = 0) | 1,000 hours |
| Test Conditions (JIS-C-5101-4) | Before measurement: Restore capacitor to 20C, apply VR for 30 min. |
Standard Ratings Table
The following table provides a selection of standard ratings. For a complete list, please refer to the original datasheet. The part number structure indicates bulk version with straight leads. An 'X' can be appended for AEC-Q200 versions.
| VR (V) | CR (F) | D (mm) | L (mm) | Z Max. Impedance +20C, 100kHz (m) | IR Max. Ripple Current +105C, 100kHz (mA rms) | CapXon Part Number |
|---|---|---|---|---|---|---|
| 6.3 | 82 | 5 | 11 | 1630 | 198 | GH820M6R3C110A |
| 10 | 22 | 5 | 11 | 3080 | 66 | GH220M010C110A |
| 16 | 10 | 5 | 11 | 3900 | 36 | GH100M016C110A |
| 25 | 10 | 5 | 11 | 3010 | 66 | GH100M025C110A |
| 35 | 0.47 | 5 | 11 | 7230 | 12 | GHR47M050C110A |
| 50 | 10 | 5 | 11 | 2600 | 120 | GH100M050C110A |
| 63 | 10 | 5 | 11 | 3015 | 116 | GH100M063C110A |
| 80 | 10 | 5 | 11 | 4070 | 99 | GH100M080C110A |
| 100 | 4.7 | 5 | 11 | 5750 | 54 | GH4R7M100C110A |
Dimensions
| D (mm) | F (mm) | d (mm) | L (mm) | a (mm) |
|---|---|---|---|---|
| 5 | 2 | 0.5 | L < 20: 0.5; L 20: 0.6 | 1.5 min. |
| 6.3 | 2.5 | 0.5 | L < 20: 0.5; L 20: 0.6 | 1.5 min. |
| 8 | 3.5 | 0.6 | L < 20: 0.5; L 20: 0.8 | 1.5 min. |
| 10 | 5 | 0.6 | L < 20: 0.5; L 20: 0.8 | 1.5 min. |
| 13 | 5 | 0.6 | L < 20: 0.5; L 20: 0.8 | 1.5 min. |
| 16 | 7.5 | 0.8 | L = 25 to 35.5: 2; L < 25 and L 40: 2 | 2 min. |
| 18 | 7.5 | 0.8 | L = 25 to 31.5: 2; L < 25 and L 35.5: 2 | 2 min. |
Ripple Current Multiplier (Kf) for Frequency
| CR (F) | Frequency (Hz) | 100/120 | 400 | 1k | 10k | 100k |
|---|---|---|---|---|---|---|
| CR 10 | 0.4 | 0.52 | 0.6 | 0.92 | 1 | |
| 10 < CR 100 | 0.67 | 0.8 | 0.83 | 0.94 | 1 | |
| 100 < CR 1000 | 0.75 | 0.84 | 0.88 | 0.95 | 1 | |
| 1000 CR | 0.82 | 0.87 | 0.92 | 0.95 | 1 |
General Notes
- All product related data is subject to change without notice.
- Customers are responsible for validating product suitability for their intended applications.
- Consult CapXon for lifetime estimations and failure mode considerations.
- For safety-critical applications, consult CapXon before design-in.
For further information, please visit www.capxongroup.com or contact sales@capxon.org.
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