UBT1C471MPD8

The UBT1C471MPD8 is a radial-lead aluminum electrolytic capacitor offering 470 µF capacitance at a 16 V rating in a compact φ10 × 16 mm can. It is a polarized component designed for applications that require high-temperature operation and extended endurance.

Key value propositions include a wide operating temperature range of −40°C to +125°C, AEC-Q200 qualification for automotive use, and long-term endurance (5000 hours at 125°C) for heavy-duty environments.

Key Features

• Capacitance and Voltage: 470 µF nominal capacitance with ±20% tolerance at 16 V rated voltage, suitable where bulk energy storage and decoupling are required.
• High‑Temperature Endurance: Rated for −40°C to +125°C operation with a specified lifetime of 5000 hours at 125°C, supporting sustained use in elevated-temperature environments.
• Low Impedance and Ripple Handling: 75 mΩ impedance with low-frequency ripple current of 633.15 mA (120 Hz) and high-frequency ripple current of 945 mA (100 kHz), enabling effective ripple smoothing under mixed-frequency loading.
• Leakage and Polarization: Polarized device with a leakage current of 225.6 µA, specified after voltage application at 20°C.
• Package and Mounting: Radial can package (φ10 × 16 mm) with 5 mm lead spacing (±0.5 mm), supplied in bulk (no terminal forming) or bag packing and available in mass production.
• Automotive Qualification and Compliance: AEC‑Q200 rated and RoHS compliant, aligning with automotive electronics requirements and environmental directives.

Typical Applications

• Automotive Electronics – Suited for automobile electronics and heavy‑duty services where elevated temperature endurance and AEC‑Q200 qualification are required.
• High‑Temperature Power Modules – Designed for power assemblies and modules that operate at or near +125°C and require long life under DC bias and ripple current.
• Compact Radial Designs – φ10 × 16 mm can and 5 mm lead spacing make it suitable for designs with constrained board space that still need substantial capacitance.

Unique Advantages

• Extended High‑Temperature Lifetime: 5000 hours at 125°C provides predictable endurance for prolonged elevated-temperature use.
• Automotive-Grade Qualification: AEC‑Q200 rating and explicit application for automobile electronics support integration into automotive systems.
• Robust Ripple Performance: Combined low- and high-frequency ripple current ratings (633.15 mA at 120 Hz, 945 mA at 100 kHz) enable handling of mixed-frequency power disturbances.
• Low Impedance: 75 mΩ impedance helps minimize voltage drop and heat generation under ripple loading.
• Compact Radial Form Factor: Small φ10 × 16 mm can with 5 mm lead spacing simplifies placement in dense PCB layouts while providing 470 µF of capacitance.
• Production-Ready Supply: Mass production status with bulk or bag packing options supports volume procurement and assembly workflows.

Why Choose UBT1C471MPD8?

UBT1C471MPD8 combines a compact radial can with 470 µF capacitance and a 16 V rating, delivering a balance of energy storage, low impedance, and ripple handling for demanding, high‑temperature applications. Its −40°C to +125°C operating range and 5000‑hour endurance at 125°C make it a dependable option where sustained elevated temperature performance is required.

With AEC‑Q200 qualification and RoHS compliance, this capacitor is positioned for integration into automotive and other heavy‑duty electronic systems that demand traceable specifications, predictable lifetime, and production-ready availability.

If you need pricing, availability, or a formal quote for UBT1C471MPD8, please request a quote or submit an inquiry to our sales team for assistance and lead‑time information.