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Nichicon UWT1H221MNL1GSRoHS

Manufacturer
Nichicon
MPN
UWT1H221MNL1GS
LCSC Part #
C125977
Packaging
SMD,D10xL10mm
Customer #
Key Attributes
CAP ALUM 220uF ±20% 50V SMD
Datasheetpdf iconNichicon UWT1H221MNL1GS
In-Stock: 332,270
332,270 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.2457$ 1.23
50+$ 0.1976$ 9.88
150+$ 0.1741$ 26.12
500+$ 0.1531$ 76.55
2,500+$ 0.1474$ 368.50
5,000+$ 0.1439$ 719.50
Standard Packaging500/Full Reel
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Products Specifications

All
TypeDescription
CategoryPassives/Capacitors/Aluminum Electrolytic Capacitors
ManufacturerNichicon
PackagingSMD,D10xL10mm
Tolerance±20%
Voltage Rating50V
Lifetime1000hrs@105℃
Capacitance220uF
Ripple Current220mA@120Hz
Operating Temperature-55℃~+105℃
Equivalent Series Resistance(ESR)-
Height - Seated (Max)10mm
Diameter10mm
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Product FAQ

  • 1. What capacitance value, DC working voltage, tolerance, and maximum leakage current define the UWT1H221MNL1GS?
    The Nichicon UWT1H221MNL1GS is a chip-type aluminum electrolytic capacitor with a nominal capacitance of 220µF and a rated working voltage of 50V DC. It has a standard capacitance tolerance of ±20% (M). After 2 minutes of applying the rated voltage at 20°C, the maximum DC leakage current is 110µA (0.01CV). The maximum dissipation factor (tan δ) is 0.14 at 120Hz and 20°C.
  • 2. What temperature limits and load-life endurance ratings apply to the UWT1H221MNL1GS?
    As part of Nichicon's UWT 105°C chip-type aluminum electrolytic capacitor series, the UWT1H221MNL1GS operates over a temperature range of −55°C to +105°C. The series is rated for an endurance of 1,000 hours with the rated voltage applied at 105°C, after which it meets the specified endurance characteristics.
  • 3. What AC ripple current rating does the UWT1H221MNL1GS support?
    The UWT1H221MNL1GS has a rated ripple current of 220mArms at 120Hz and 105°C. The datasheet also provides ripple current frequency coefficients, including a coefficient of 1.50 at 10kHz or higher. This coefficient can be used to calculate the allowable ripple current at higher frequencies (e.g., 220 × 1.50 ≈ 330mArms); however, the datasheet does not explicitly specify 330mArms as a rated ripple current.
  • 4. Which physical dimensions and package characteristics define the UWT1H221MNL1GS?
    The UWT1H221MNL1GS is a chip-type aluminum electrolytic capacitor with a 10.0mm diameter × 10.0mm height (Ø10 × 10mm) package. According to the part numbering system, "NL" is the size code corresponding to this package size, while "M" denotes the ±20% capacitance tolerance. The package dimensions include a 10.3mm × 10.3mm plastic platform, and the UWT series is AEC-Q200 qualified.
  • 5. What assembly and compliance information is provided for the UWT1H221MNL1GS?
    The UWT series is designed for surface mounting on high-density PCBs and is suitable for automatic mounting machines using carrier tape. It is RoHS compliant. The datasheet specifies a resistance to soldering heat test of 250°C for 30 seconds and refers users to the Guidelines for Aluminum Electrolytic Capacitors for taping specifications, recommended reflow soldering conditions, land patterns, and minimum order quantities. The datasheet does not specify an MSL rating, reel quantity, REACH compliance, terminal plating, or a JEDEC reflow profile.