PLX1H470MDL1

The PLX1H470MDL1 is a radial lead, conductive polymer aluminum electrolytic capacitor designed for demanding, high-temperature applications. It delivers low equivalent series resistance and high ripple-handling capability in a compact radial can, making it suitable for systems that require stable filtering and decoupling under elevated thermal stress.

Targeted at automotive and industrial markets, the PLX1H470MDL1 combines a 50 V rating with a 47 µF capacitance, AEC-Q200 qualification, and long-life endurance of 3000 hours at 125°C, offering a reliable power-conditioning option for harsh operating environments.

Key Features

• Capacitance & Voltage — 47 µF rated capacitance at 50 V, suitable for medium-voltage decoupling and bulk filtering duties.
• Low ESR — ESR of 29 mΩ measured at 100 kHz provides low-impedance performance for improved ripple suppression and transient response.
• High Ripple Current — Rated ripple current of 510 mA at 120 Hz and 1.02 A at 100 kHz to support continuous and high-frequency power applications.
• Extended High-Temperature Life — Endurance specified as 3000 hours at 125°C, enabling long-term operation in elevated-temperature environments.
• Wide Operating Temperature — Rated for −55°C to +125°C to cover a broad range of environmental conditions.
• Automotive-Grade Qualification — AEC-Q200 qualified to meet reliability expectations for automotive systems.
• Radial Lead Package — Radial, can-style package with 5 mm lead spacing for through-hole assembly and compatibility with lead-free flow soldering conditions.
• Environmental Compliance — RoHS compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive Power Electronics — Bulk filtering and decoupling in power-supply rails where AEC-Q200 qualification and high-temperature endurance are required.
• Industrial Control — Power-conditioning and transient suppression in motor drives, inverters, and power modules that operate at elevated temperatures.
• High-Temperature Embedded Systems — Local energy storage and smoothing for electronics exposed to harsh thermal conditions, leveraging the 3000-hour life at 125°C.

Unique Advantages

• Designed for High-Temperature Durability: Specified 3000 hours at 125°C, enabling reliable operation in thermally demanding installations.
• Low-Impedance Performance: 29 mΩ ESR at 100 kHz and 1.02 A ripple current at 100 kHz help maintain stable voltage rails and reduce voltage ripple under dynamic loads.
• Automotive-Grade Reliability: AEC-Q200 qualification supports use in applications with strict reliability and lifecycle expectations.
• Through-Hole Packaging: Radial can package with 5 mm lead spacing simplifies mechanical retention and soldering for robust board-level mounting.
• Regulatory Compliance: RoHS conformity supports adherence to environmental regulations in end products.

Why Choose PLX1H470MDL1?

The PLX1H470MDL1 is positioned for designers who need a compact, high-voltage polymer aluminum capacitor that withstands elevated temperatures while delivering low ESR and substantial ripple-handling capability. Its combination of 47 µF at 50 V, AEC-Q200 qualification, and 3000-hour endurance at 125°C makes it well suited to automotive and industrial designs requiring robust power-conditioning components.

Choose the PLX1H470MDL1 when you require a through-hole, radial-lead capacitor that provides verifiable high-temperature performance, reliable low-impedance behavior, and regulatory compliance for environmentally conscious designs.

For pricing, availability, or to submit a quote request, please contact sales to request a quote or submit an RFQ for the PLX1H470MDL1.