UPV1A221MGD

The UPV1A221MGD is a miniature, low‑impedance aluminum electrolytic capacitor in a radial can package designed for general‑purpose electronic assemblies. It delivers 220 µF capacitance at a 10 V rating with a compact footprint suitable for space‑constrained designs.

Engineered for durability, this part is specified for operation from −55 °C to +105 °C and a 5000‑hour load life at +105 °C, offering long‑term stability and RoHS compliance for environmental requirements.

Key Features

• Capacitance and Voltage: 220 µF nominal capacitance with a 10 V rated voltage and ±20% tolerance, specified at 120 Hz, 20 °C.
• Miniature Radial Can Package: Compact dimensions (L: 1.15 × D: 0.8 cm) in a radial, can-style package for through‑hole mounting and space‑limited PCB layouts.
• Low Impedance / Ripple Capability: Rated ripple currents of 236.8 mA at 100 kHz and 370 mA at 200 kHz support filtering and smoothing in compact power stages.
• High Temperature Endurance: Specified 5000 hours at +105 °C with defined endurance limits for capacitance change, tan δ, and leakage current after life test.
• Wide Operating Temperature: Specified for operation from −55 °C to +105 °C, matching a broad range of general‑purpose application environments.
• Polarized, Radial Leaded: Polarized electrolytic construction with 3.5 mm lead spacing for reliable through‑hole mounting and straightforward PCB insertion.
• Regulatory Compliance: RoHS compliant (2011/65/EU, (EU)2015/863), meeting common environmental directives.

Typical Applications

• General Purpose Electronics: Compact assemblies requiring bulk capacitance and low impedance in a small radial can package for power smoothing and energy storage.
• Embedded and Board‑Level Power Rails: Through‑hole radial mounting and high ripple capability make this capacitor suitable for local decoupling and regulator output filtering in space‑constrained boards.
• Industrial and Consumer Modules: Long life at elevated temperature supports continued performance in general‑purpose control modules and consumer devices operating up to +105 °C.

Unique Advantages

• Long Life at Elevated Temperature: 5000 hours rated life at +105 °C provides predictable ageing characteristics for designs requiring extended service life.
• Compact Footprint: Small case size (L: 1.15 × D: 0.8 cm) enables higher component density and space savings on the PCB.
• Improved Ripple Handling: Specified ripple current performance at 100 kHz and 200 kHz supports effective smoothing in high‑frequency power circuits.
• Through‑Hole Simplicity: Radial lead configuration with 3.5 mm lead spacing simplifies manual assembly and wave/hand soldering processes for through‑hole designs.
• Regulatory Compatibility: RoHS compliance addresses environmental requirements for modern electronic products.

Why Choose UPV1A221MGD?

UPV1A221MGD combines a compact radial can package with low impedance and defined high‑temperature endurance, making it a practical choice for designers who need reliable bulk capacitance in space‑limited, through‑hole applications. Its specified ripple ratings and −55 °C to +105 °C operating range provide predictable electrical behavior across common general‑purpose use cases.

This part is well suited to engineers and procurement teams seeking a RoHS‑compliant, long‑life aluminum electrolytic solution for board‑level power filtering and energy storage where a compact footprint and radial mounting are required.

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