UBT2D220MPD

The UBT2D220MPD is a radial-lead aluminum electrolytic capacitor designed for high-temperature, heavy-duty applications. It provides 22 µF capacitance at a 200 V rating in a compact φ10 × 25 mm can with polarized radial leads.

Engineered for demanding environments, this component is AEC-Q200 qualified and RoHS compliant, offering a combination of high working voltage, elevated temperature capability, and defined ripple performance for systems requiring reliable bulk and decoupling capacitance.

Key Features

• Capacitance and Voltage — 22 µF nominal capacitance with a 200 V rated voltage and ±20% tolerance, suitable for mid-voltage filtering and energy storage in power subsystems.
• High‑Temperature Endurance — Rated for operation from −40°C to +125°C with an endurance specification of 2000 hours at +125°C, enabling sustained performance in elevated-temperature environments.
• Radial Lead Package — φ10 × 25L aluminum can with radial leads, 5.0 mm nominal lead spacing (±0.5 mm) and 0.6 mm lead diameter, designed for through-hole mounting and robust mechanical retention.
• Ripple and Leakage Characteristics — Low-frequency ripple current 126 mA (120 Hz) and high-frequency ripple current 226.8 mA (100 kHz); leakage current specified at 276 µA, supporting predictable behavior in power applications.
• Loss and Stability — Dissipation factor tan δ of 0.20 measured at 20°C, 120 Hz for the rated voltage band, providing defined AC loss characteristics for filter design.
• Packaging Options — Supplied in bulk (no terminal forming) or bag packing to accommodate different assembly and handling workflows.
• Quality and Compliance — AEC-Q200 rated and RoHS compliant, suitable for regulated industry use where these credentials are required.

Typical Applications

• Automotive Electronics — Bulk and decoupling capacitance in control modules and power electronics where AEC-Q200 qualification and high-temperature endurance are required.
• Power Supply Filtering — Mid-voltage DC rail smoothing and energy buffering in converters and intermediate bus applications.
• Motor Control and Inverters — Support for ripple and transient currents in motor-driver power stages operating in elevated ambient temperatures.

Unique Advantages

• High working voltage with compact footprint — 200 V rating in a φ10 × 25 mm package allows designers to meet voltage requirements without large board area penalties.
• Designed for elevated temperatures — Endurance specified at +125°C (2000 hours) provides predictable life behavior in hot operating environments.
• Measurable ripple performance — Specified low- and high-frequency ripple currents let engineers size capacitors against real-world ripple and switching spectra.
• Defined leakage and loss — Explicit leakage current and tan δ values simplify selection for low-leakage or low-loss designs.
• Automotive-grade qualification — AEC-Q200 rating supports use in regulated automotive modules and systems requiring component-level qualification.
• Flexible supply format — Bulk or bag packing options support different assembly and inventory practices.

Why Choose UBT2D220MPD?

UBT2D220MPD combines a 200 V working voltage, compact φ10 × 25 mm radial can, and documented ripple, leakage, and loss characteristics to deliver dependable capacitance in thermally challenging environments. Its AEC-Q200 qualification and RoHS compliance make it suitable for applications where industry-level reliability and regulatory conformity are required.

This part is well suited for engineers designing mid-voltage power supplies, automotive control modules, and other systems that demand stable capacitance, controlled losses, and specified ripple handling at elevated temperatures.

Request a quote or submit an availability inquiry to discuss lead times, volume pricing, or application-specific questions for UBT2D220MPD.