UBX2A470MPL

The UBX2A470MPL is a radial-lead aluminum electrolytic capacitor designed for high-temperature, heavy-duty electronics. It offers 47 µF capacitance at a 100 V rating in a compact φ10 × 20 mm can with 5 mm lead spacing.

Engineered for demanding environments, this part combines a wide operating temperature range and AEC-Q200 compliance to address thermal and reliability requirements in automotive and other high-temperature electronics applications.

Key Features

• Capacitance and Tolerance — 47 µF nominal with ±20% tolerance (120 Hz, 20°C), providing predictable bulk capacitance for filtering and decoupling.
• Rated Voltage — 100 V DC rating suitable for higher-voltage systems requiring robust energy storage in a compact package.
• High Temperature Operation — Operating temperature range from −55°C to +150°C, enabling use in elevated-temperature environments.
• Endurance — Life rating of 1000 hours at 150°C, specified for long-term performance under high-temperature stress.
• Ripple Current Capability — Low-frequency ripple current of 428.8 mA at 120 Hz and high-frequency ripple current of 640 mA at 100 kHz for effective handling of AC ripple in power circuits.
• Low Leakage — Specified leakage current of 141 µA, supporting low-loss operation after voltage application.
• Package and Mounting — Radial lead, laminated can construction with dimensions φ10 × 20 mm and 5 mm lead spacing (±0.5 mm), supplied bulk or bag packed.
• Quality and Compliance — AEC-Q200 rated and RoHS compliant, reflecting suitability for regulated, reliability-focused electronic systems.

Typical Applications

• Automotive electronics — Suited for heavy-duty vehicle electronics where elevated temperature tolerance and AEC-Q200 qualification are required.
• High-temperature power modules — Bulk capacitance and 150°C operating capability support filtering and energy storage in thermally demanding modules.
• Embedded power filtering — Radial can format and defined ripple ratings make it suitable for local decoupling and ripple smoothing in compact power designs.

Unique Advantages

• High-temperature capability: −55°C to +150°C rating enables operation in environments other capacitors cannot sustain.
• AEC-Q200 compliance: Designed to meet industry stress requirements for applications that require validated component reliability.
• Compact radial can: φ10 × 20 mm package with 5 mm lead spacing balances space savings with ease of through-hole mounting.
• Designed for ripple handling: Specified low- and high-frequency ripple currents (428.8 mA @120 Hz; 640 mA @100 kHz) provide clear guidance for power-design budgeting.
• Long endurance at elevated temperature: 1000 hours at 150°C gives designers a measurable lifetime parameter for thermal stress planning.
• Low leakage: 141 µA leakage current specification helps minimize quiescent losses in charged circuits.

Why Choose UBX2A470MPL?

UBX2A470MPL is positioned for designs that demand stable capacitance and reliable operation at elevated temperatures. With a 100 V rating, clear ripple-current specifications, AEC-Q200 compliance, and a 1000-hour endurance at 150°C, it provides a concise, verifiable specification set for engineers tackling thermally severe or duty-heavy electronics.

This part is well suited to designers and procurement teams working on automotive-grade and high-temperature power systems who need documented electrical performance, compact radial mounting, and compliance with RoHS and AEC-Q200 requirements.

If you would like pricing, availability, or to request a quote for UBX2A470MPL, please submit a request or contact sales to discuss lead times and ordering options.