UBT2D100MPD

The UBT2D100MPD is a radial-lead aluminum electrolytic capacitor in Nichicon’s UBT series designed for high-temperature operation. It provides 10 µF capacitance at a 200 V rating with a compact φ10 × 20 mm can and 5 mm lead spacing.

Engineered for heavy-duty, high-temperature service, this part is AEC-Q200 rated, RoHS compliant and specified for operation from −40°C to +125°C with an endurance rating of 2000 hours at 125°C. Status: End Of Life.

Key Features

• Capacitance & tolerance — 10 µF nominal capacitance with ±20% tolerance at 120 Hz, 20°C.
• Voltage rating — 200 V rated voltage for mid‑to‑high DC applications.
• High-temperature endurance — Rated for operation to +125°C with a specified load life of 2000 hours at 125°C.
• Loss characteristics — tanδ (dissipation factor) 0.2 measured at 20°C, 120 Hz for electrical loss control.
• Ripple current capability — Low-frequency ripple current 78 mA at 120 Hz and high-frequency ripple current 140.4 mA at 100 kHz.
• Leakage current — Specified leakage current of 180 µA after voltage application.
• Package & mounting — Radial lead can (φ10 × 20 mm), lead spacing 5 mm (±0.5 mm), sold bulk or bag packed (no terminal forming).
• Compliance & qualification — AEC-Q200 rated and RoHS compliant.

Typical Applications

• Automotive electronics — Suited for automobile electronics and other heavy‑duty vehicle systems that require high-temperature capable capacitors (AEC-Q200 qualified).
• High-temperature power circuits — Use in DC link, filtering or smoothing circuits that operate at sustained elevated temperatures up to +125°C with specified 2000 h endurance.
• Compact radial lead assemblies — Ideal where a small φ10 can with radial leads and 5 mm spacing is required for through-hole power filtering and decoupling.

Unique Advantages

• High-temperature capability — Rated to +125°C with 2000 hours endurance at that temperature, enabling reliable operation in elevated-temperature environments.
• AEC-Q200 qualification — Designed to meet automotive-grade qualification requirements for applications demanding higher reliability.
• Balanced electrical performance — Combination of 10 µF capacitance, 200 V rating, controlled tanδ and defined ripple current figures for predictable behavior in power circuits.
• Compact radial form factor — φ10 × 20 mm can with 5 mm lead spacing provides a space-efficient through-hole solution for power filtering.
• RoHS compliant — Conforms to RoHS requirements for regulated materials compliance.
• Multiple packing options — Available in bulk or bag packing (no terminal forming) to suit production and prototyping workflows.

Why Choose UBT2D100MPD?

UBT2D100MPD delivers a compact, high-temperature tolerant electrolytic solution for designers who need a 10 µF, 200 V radial capacitor with defined endurance at +125°C. Its combination of AEC-Q200 qualification, controlled dissipation factor, specified ripple currents and low leakage current make it suitable for demanding electrical environments where reliability is required.

This part is appropriate for engineers designing thermal-stressed power circuits and automotive electronics seeking a verified, space-efficient through-hole capacitor with clear electrical and environmental specifications. Use UBT2D100MPD where long-duration high-temperature performance and proven qualifiers are necessary.

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