UBC1E471MNS1MS

The UBC1E471MNS1MS is a chip-type aluminum electrolytic capacitor optimized for high-temperature, vibration-resistant surface-mount applications. It delivers 470 µF at 25 V in a compact radial can SMD package and is polarized for conventional DC use.

Designed for demanding environments, this capacitor withstands continuous operation at elevated temperatures and is targeted at automotive and other heavy-duty electronics where thermal endurance and mechanical robustness are required.

Key Features

• High-Temperature Endurance — Rated to operate from -55 °C to +150 °C with a specified load life of 1000 hours at +150 °C.
• AEC-Q200 Qualified — Meets AEC-Q200 qualification for applications that require recognized reliability standards.
• RoHS Compliant — Conforms to RoHS directives (2011/65/EU, (EU)2015/863) for material compliance.
• Capacitance & Voltage — 470 µF nominal capacitance at a rated voltage of 25 V with ±20% tolerance.
• Surface-Mount Radial Can — Chip-type SMD package with package dimensions L: 1.35 cm × D: 1.25 cm and recommended land size L: 1.28 cm × W: 1.28 cm.
• Vibration Resistance — Series design emphasizes vibration resistance for mechanically stressful assemblies.
• Ripple Current Performance — Specified ripple current of 469 mA at 120 Hz and 700 mA at 10 kHz; frequency coefficient information available for multi-frequency designs.

Typical Applications

• Automotive Electronics — Suited for vehicle electronics requiring long-term thermal reliability and vibration tolerance.
• High-Temperature Power Modules — Use in power assemblies and modules that operate in elevated ambient temperatures.
• Vibration-Prone SMD Assemblies — Applicable where mechanical vibration resistance is a requirement.

Unique Advantages

• Proven Thermal Reliability: 1000-hour load life at +150 °C demonstrates sustained performance in high-temperature environments.
• Automotive-Grade Qualification: AEC-Q200 status supports deployment in designs requiring established component-level automotive qualification.
• Compact Surface-Mount Format: Radial can SMD footprint delivers high capacitance in a small board area to simplify layout and conserve space.
• Frequency-Resilient Ripple Capacity: Specified ripple current at both low and high frequencies (120 Hz and 10 kHz) helps designers validate filtering and decoupling across operating ranges.
• Regulatory Compliance: RoHS conformity ensures compliance with common material restriction requirements.

Why Choose UBC1E471MNS1MS?

UBC1E471MNS1MS combines high capacitance and voltage handling with a package and qualification set tailored for thermally demanding and mechanically challenging environments. Its combination of +150 °C endurance, 1000-hour load life, AEC-Q200 qualification, and robust ripple performance makes it well suited for engineers building reliable power and control electronics for automotive and other heavy-duty applications.

This capacitor is a practical choice for designs that require long-term thermal stability and vibration resistance while keeping board space compact and maintaining regulatory compliance.

For pricing, lead-time, or to request a formal quote for UBC1E471MNS1MS, please contact our sales team with your quantity and project details.