UBT1K220MPD8

The UBT1K220MPD8 is a radial-lead aluminum electrolytic capacitor offering 22 µF capacitance at an 80 V rating. It is part of Nichicon's UBT series engineered for high-temperature operation and long endurance.

Designed for demanding electronics, the part targets applications that require stable filtering and energy storage up to +125°C, with AEC-Q200 qualification and RoHS compliance for reliable deployment in harsh environments.

Key Features

• Capacitance & Voltage — 22 µF nominal capacitance with a rated voltage of 80 V and capacitance tolerance of −20% to +20% (measured at 120 Hz, 20°C).
• High-temperature Endurance — Rated for operation from −40°C to +125°C with life/endurance specified as 2000 hours at 125°C for the φ8 size.
• Loss and Impedance — Low loss tangent (tan δ) of 0.08 at 20°C, 120 Hz and an impedance of 1.5 Ω, supporting effective filtering at typical frequencies.
• Ripple Performance — Low-frequency ripple current of 100.5 mA (120 Hz) and high-frequency ripple current of 150 mA (100 kHz) to handle AC ripple in power circuits.
• Leakage Current — Specified leakage current of 52.8 µA following rated-voltage application, supporting predictable standby and bias behavior.
• Compact Radial Can Package — φ8 × 11.5 mm can with 3.5 mm lead spacing (±0.5 mm) in a radial-lead format for through-hole assemblies; available in bulk or bag packing.
• Quality & Compliance — AEC-Q200 qualified and RoHS compliant; produced in mass-production status for supply continuity.

Typical Applications

• Automotive Electronics — Suited for vehicle electronic modules that demand components qualified to AEC-Q200 and able to withstand extended operation at elevated temperatures.
• High-temperature Power Filtering — Use where stable decoupling and ripple handling are required at ambient or internal temperatures up to +125°C.
• Rugged Embedded Systems — Suitable for embedded assemblies requiring long-life electrolytic smoothing and energy storage across a wide temperature range.

Unique Advantages

• High-temperature capability: Endurance rating of 2000 hours at +125°C for the φ8 size provides defined life performance in hot environments.
• AEC-Q200 qualification: Enables confident selection for applications that require automotive-grade component qualifications.
• Measurable low-loss behavior: tan δ of 0.08 (20°C, 120 Hz) and 1.5 Ω impedance give predictable AC performance for filtering tasks.
• Balanced ripple handling: Specified ripple currents at both low and high frequencies (100.5 mA at 120 Hz, 150 mA at 100 kHz) support a range of power-conditioning roles.
• Compact, straightforward mounting: Radial can (φ8 × 11.5 mm) with 3.5 mm lead spacing simplifies through-hole board layout and mechanical assembly.
• Production-ready packaging: Available in bulk (no terminal forming) or bag packing to fit different assembly workflows.

Why Choose UBT1K220MPD8?

The UBT1K220MPD8 delivers a combination of high-voltage (80 V) capacitance, high-temperature endurance, and automotive-grade qualification in a compact radial-lead can. Its defined electrical parameters—low tan δ, specified ripple currents, and controlled leakage—make it suitable for designers who need predictable filtering and energy-storage behavior in demanding thermal environments.

This part is well suited for engineers and procurement teams specifying components for robust electronic modules where long-term reliability, AEC-Q200 qualification, and RoHS compliance are required. The UBT1K220MPD8 provides a clear specification set that supports system-level robustness and supply continuity through mass-production availability.

For pricing, availability or to request a quote, submit a request with your quantity and delivery requirements and our team will respond with a tailored quotation and lead-time information.