Product Overview
The 228 ALUMINUM ELECTROLYTIC CAPACITORS UHV series offers high ripple current and low impedance, particularly at high frequencies. These capacitors are designed for smaller case sizes while maintaining robust performance. They are compliant with the RoHS directive (2011/65/EU, (EU)2015/863) and approved by the Reliability Center for Electronic Component, Japan (Certification No. RCJ-03-23C). Ideal for applications requiring reliable performance in demanding conditions, they feature a pressure relief vent for enhanced safety.
Product Attributes
- Type: Radial Lead Type
- Sleeve Material: P.E.T.
- Leadwire: Pb-free
- Compliance: RoHS directive (2011/65/EU, (EU)2015/863)
- Certification: Reliability Center for Electronic Component, Japan - Certification No. RCJ-03-23C
- Marking: White color letter on black sleeve
Technical Specifications
| Category | Specification | ||||
|---|---|---|---|---|---|
| Operating Temperature Range | -40 to +105C | ||||
| Rated Voltage Range | 6.3 to 35V | ||||
| Rated Capacitance Range | 47 to 8200F | ||||
| Capacitance Tolerance | 20% at 120Hz, 20C | ||||
| Leakage Current | After 2 minutes' application of rated voltage at 20C, not more than 0.01CV or 3 (A), whichever is greater. | ||||
| Tangent of loss angle (tan ) | See table below. For capacitance of more than 1000F, add 0.02 for every increase of 1000F. | ||||
| Stability at Low Temperature (Impedance Ratio) | Z25C / Z+20C: MAX. 200% Z40C / Z+20C: MAX. 200% or less than the initial specified value | ||||
| Endurance | 6000 hours (5000 hours for D=5 and 6.3) at 105C with DC bias plus rated ripple current applied. Peak voltage shall not exceed rated voltage. | ||||
| Capacitance Change (Endurance) | Within 25% of the initial capacitance value (6.3V, 10V: 30%) | ||||
| Leakage Current (Endurance) | Less than or equal to the initial specified value | ||||
| tan (Endurance) | Less than or equal to the initial specified value | ||||
| Tan (MAX.) at 120Hz, 20C | |||||
| Rated Voltage (V) | 6.3, 10, 16, 25, 35 | ||||
| tan (MAX.) | 2, 2, 2, 2, 2 (for 6.3-10V) 3, 3, 3, 3, 3 (for 16-35V) | ||||
| Dimensions and Specifications (Example: 25V 150F) | |||||
| Capacitance (F) | Voltage Code | Case Size D L (mm) | Impedance () MAX. 20C / 100kHz | Impedance () MAX. 10C / 100kHz | Rated Ripple (mArms) 105C / 100kHz |
| 150 | 1E (25V) | 8 11.5 | 0.181 | 0.59 | 820 |
| 100 | 1A (10V) | 6.3 11 | 0.33 | 0.94 | 450 |
| 1000 | 1E (25V) | 10 16 | 0.095 | 0.30 | 1815 |
| 4700 | 1E (25V) | 12.5 31.5 | 0.036 | 0.11 | 3795 |
| 8200 | 1E (25V) | 16 25 | 0.033 | 0.10 | 3990 |
Note: Dimension table and further specifications for formed or taped products are available on pages 20, 21, 22. Minimum order quantity information is on page 4.
2410121251_Nichicon-UHV1A102MPD_C445387.pdf
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