Radial Lead Miniature Aluminum Electrolytic Capacitor Nichicon UPW1V222MHD Low Impedance for Power Supply
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Product Description
Product Overview
The UPW series of miniature-sized aluminum electrolytic capacitors offers low impedance and high reliability, designed for switching power supplies. These radial lead type capacitors provide enhanced performance with smaller case sizes and lower impedance compared to the UPM series. They are engineered for extended operational life, withstanding 2000 to 8000 hours of endurance testing. The series is compliant with the RoHS directive (2011/65/EU).
Product Attributes
- Sleeve Material: P.E.T.
- Lead Type: Radial
- Lead Material: Pb-free
- Certifications: RoHS directive (2011/65/EU)
Technical Specifications
| Category | Specification |
|---|---|
| Series Name | UPW |
| 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 15000F |
| Capacitance Tolerance | 20% at 120Hz, 20C |
| Leakage Current | After 1 minute's application of rated voltage at 20C, leakage current is not more than 0.03CV or 4 (A), whichever is greater. CV CV > 1000 : I = 0.04CV+100 (A) max. |
| Tangent of loss angle (tan ) MAX. | See table in original document for specific values per rated voltage. |
| Stability at Low Temperature (Impedance ratio MAX.) | See table in original document for specific values per rated voltage and temperature. |
| Endurance | 2000 hours to 8000 hours at 105C (duration varies by diameter). |
| Shelf Life | 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. |
| Pressure Relief Vent | 6.3up (No pressure relief vent for 7mmL products) |
| Type Numbering System Example | 10V 680F |
| Dimensions (D x L mm) | Refer to detailed tables in the original document for specific capacitance and voltage ratings. Examples: 4x7, 5x11, 6.3x7, 10x12.5, 12.5x20, 18x35.5, 22x50. |
| Rated Ripple Current (mArms) at 105C / 120Hz | Refer to detailed tables in the original document for specific capacitance and voltage ratings. |
| Impedance () MAX. at 20C / 100kHz | Refer to detailed tables in the original document for specific capacitance and voltage ratings. |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina