UBX1V470MPL

The UBX1V470MPL is a miniature, radial-lead aluminum electrolytic capacitor from Nichicon’s UBX series designed for high-reliability applications. It is a polarized, laminated-case capacitor specified at 47 µF and 35 V with a compact φ10 × 12.5 mm can and 5.0 mm lead spacing.

Targeted for demanding environments, this part delivers designed ripple-handling and long-life performance across a wide temperature range, making it suitable for automotive electronics and other heavy-duty power systems where elevated temperature endurance and consistent electrical performance are required.

Key Features

• Capacitance & Voltage: 47 µF nominal capacitance rated for 35 V DC with ±20% tolerance.
• High temperature capability: Operating temperature range −55°C to +150°C; endurance rated for 1000 hours at 150°C.
• Ripple performance: Low-frequency ripple current 167.5 mA (120 Hz) and high-frequency ripple current 250 mA (100 kHz), supporting effective smoothing and decoupling under AC stress.
• Leakage & dissipation: Leakage current specified at 49.35 µA and tan δ (DF) of 0.12 measured at 20°C, 120 Hz (35 V rating), enabling predictable loss and leakage behavior.
• Package & mounting: Radial lead, can-style package (φ10 × 12.5 mm) with 5.0 mm lead spacing and 0.5 mm lead-spacing tolerance for through-hole mounting.
• Reliability & qualification: AEC-Q200 listed rating and RoHS compliant construction for regulated applications.
• Packaging options: Available in bulk (no terminal forming) or bag packing to support assembly needs.

Typical Applications

• Automotive electronics: Designed for use in automotive systems that require components rated for high temperature and long endurance, such as control modules and power subsystems.
• Power supply smoothing: Ripple current capability and capacitance make it suitable for DC‑DC converter output filtering and bulk decoupling in harsh environments.
• Power conditioning: Useful in local energy storage and transient suppression where stable capacitance and controlled leakage are important under elevated temperatures.

Unique Advantages

• Wide operating temperature window: −55°C to +150°C rating supports designs exposed to extreme thermal conditions.
• High-temperature endurance: 1000‑hour life at 150°C provides predictable long-term performance for heavy-duty applications.
• Measured ripple capability: Specified ripple currents at both low and high frequencies—167.5 mA (120 Hz) and 250 mA (100 kHz)—match real-world power filtering requirements.
• Compact radial can: φ10 × 12.5 mm footprint with standard 5.0 mm lead spacing simplifies placement in space-constrained through-hole assemblies.
• Automotive-grade qualification: AEC-Q200 listing supports selection for regulated and reliability-focused vehicle electronics projects.
• Regulatory compliance: RoHS-compliant construction for use in products constrained by environmental directives.

Why Choose UBX1V470MPL?

UBX1V470MPL combines compact form-factor and measurable ripple-handling with a high operating-temperature capability and long endurance, making it a practical choice for engineers designing durable power subsystems in automotive and other demanding electronic equipment. Its AEC-Q200 listing and RoHS compliance align the part with regulated, reliability-focused programs.

This capacitor is suited to designs that require predictable leakage and dissipation behavior, compact radial mounting, and robust thermal performance over long operating periods. It provides a verifiable, specification-driven option for teams focused on long-term reliability and environmental compliance.

Request a quote or contact sales to discuss availability, lead times, or to obtain additional technical support for integrating UBX1V470MPL into your design.