Product Overview
High-performance aluminum electrolytic capacitors designed for a wide range of applications. These capacitors offer excellent stability across various temperatures and feature a Pb-free leadwire and PET sleeve construction. They are compliant with the RoHS directive (2011/65/EU) and are suitable for demanding industrial and electronic circuits requiring reliable and durable energy storage solutions.
Product Attributes
- Type: Aluminum Electrolytic Capacitors
- Sleeve Material: PET
- Leadwire: Pb-free
- Certifications: RoHS directive (2011/65/EU) compliant
- Series: UVY (Wide Temperature Range, one rank smaller case sizes than UVZ)
Technical Specifications
| Item | Specification |
|---|---|
| Category Temperature Range | 55 to +105C (6.3 to 100V), 40 to +105C (160 to 400V), 25 to +105C (450V) |
| Rated Voltage Range | 6.3 to 450V |
| Rated Capacitance Range | 0.47 to 33000F |
| Capacitance Tolerance | 20% at 120Hz, 20C |
| Leakage Current (1 min. application of rated voltage at 20C) | CV <= 1000 : I =0.1CV+40 (A) or less; CV > 1000 : I =0.04CV+100 (A) or less |
| Leakage Current (2 min. application of rated voltage at 20C) | Not more than 0.01CV or 3 (A), whichever is greater. |
| Tangent of loss angle (tan ) (MAX.) at 120Hz, 20C | 6.3V: 0.28 10V: 0.24 16V: 0.20 25V: 0.16 35V: 0.14 50V: 0.12 63V: 0.10 100V: 0.08 160 to 250V: 0.20 350 to 450V: 0.25 For capacitance of more than 1000F, add 0.02 for every increase of 1000F. |
| Endurance (at 105C) | After storing the capacitors under no load at 105C for 1000 hours and then performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20C, they shall meet the specified values for the endurance characteristics. |
| Shelf Life | Specifications listed shall be met when capacitors are restored to 20C after rated voltage is applied for 1000 hours at 105C. |
| Marking | Printed with white color letter on black sleeve. |
| Stability at Low Temperature (ZT / Z20 MAX.) | Rated voltage (V) | Z25C / Z+20C | Z40C / Z+20C 6.3: 5 | 10 10: 4 | 8 16: 3 | 6 25: 2 | 4 35 to 50: 2 | 3 63 to 100: 2 | 3 160 to 200: 3 | 4 250 to 350: 4 | 8 400: 6 | 10 450: 15 | - |
| Pressure relief vent | Standard feature |
| Dimensions (D L mm) and Rated Ripple Current (mArms at 105C, 120Hz) | See detailed table in the original document. (Example: 5x11mm case size for 0.47F to 10F capacitors) |
Note: Please refer to page 20 for end seal configuration and page 4 for minimum order quantity. Formed or taped product specifications are available on pages 20, 21, and 22.
2304140030_Nichicon-UVY1H221MPD_C340752.pdf
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