PLF0J471MDO1

The PLF0J471MDO1 is a radial lead, conductive-polymer aluminum solid electrolytic capacitor with a rated capacitance of 470 µF and a rated voltage of 6.3 V. It is designed for applications that require low equivalent series resistance (ESR) and high ripple-current handling in a compact φ8 × 12 mm can.

Key value propositions include very low ESR (7 mΩ at 100 kHz), high ripple capability (2.75 A at 120 Hz and 5.5 A at 100 kHz), and robust thermal endurance (2000 hours at 105°C). The part is AEC‑Q200 qualified and specified for operation from −55°C to +105°C.

Key Features

• Dielectric / Construction: Conductive-polymer aluminum solid electrolyte in a radial lead can providing stable electrical performance and reduced ESR compared with conventional electrolytics.
• Electrical Performance: 470 µF capacitance with ±20% tolerance, rated at 6.3 V; tan δ = 0.08 (measured at 20°C, 120 Hz); leakage current 592 µA.
• Low ESR & High Ripple Handling: ESR of 7 mΩ at 20°C/100 kHz supports high-frequency decoupling; ripple current ratings of 2.75 A (120 Hz) and 5.5 A (100 kHz) enable effective smoothing and bulk energy buffering.
• Reliability & Lifetime: Load life specified as 2000 hours at 105°C; endurance and damp‑heat performance defined in the PLF series specifications.
• Mechanical & Packaging: Radial lead mounting with dimensions φ8 × 12L and 3.5 mm lead spacing (±0.5 mm). Available in bulk (no terminal forming) or bag packing.
• Temperature Range & Qualification: Operating temperature −55°C to +105°C; AEC‑Q200 qualified for applications requiring established component stress testing.

Typical Applications

• Power Supply Smoothing: Use as output-filter or bulk capacitors in DC‑DC converters where low ESR and high ripple current improve voltage stability and reduce heat generation.
• Point-of-Load Decoupling: Compact radial package and low ESR make this capacitor suitable for local decoupling at power stages and regulator outputs.
• Motor Drive & Control Electronics: High ripple capability and wide temperature range support filtering and energy buffering in control modules and electronic drives.
• Embedded Systems & Industrial Electronics: Use where compact bulk capacitance and durability (2000 h at 105°C) are required for long-term, high-temperature operation.

Unique Advantages

• Very Low ESR: 7 mΩ at 100 kHz reduces I²R losses and improves high-frequency filtering performance.
• High Ripple Capacity: Rated for 2.75 A (120 Hz) and 5.5 A (100 kHz), enabling effective smoothing under demanding current conditions.
• Compact Radial Form: φ8 × 12 mm package with 3.5 mm lead spacing provides substantial capacitance in a small footprint for through-hole assemblies.
• Thermal Endurance: 2000-hour life at 105°C supports reliable operation in elevated-temperature environments.
• Automotive-Grade Qualification: AEC‑Q200 qualification supports use in designs that require recognized component stress testing and qualification.
• RoHS Compliant: Manufactured in compliance with RoHS directives for restricted substances.

Why Choose PLF0J471MDO1?

PLF0J471MDO1 combines conductive‑polymer aluminum technology with a low-ESR, high-ripple design in a compact radial package, making it well suited for engineers who need reliable bulk capacitance and high-frequency performance in constrained through-hole layouts. Its 470 µF/6.3 V rating, 7 mΩ ESR, and 2000-hour endurance at 105°C provide a quantifiable balance of energy density, thermal robustness, and ripple handling.

This capacitor is appropriate for designs that demand effective decoupling and smoothing under elevated temperatures and high ripple conditions, including power converters, control electronics, and industrial modules. The AEC‑Q200 qualification and RoHS compliance add further confidence for regulated and qualification-driven programs.

Request a quote or contact sales for pricing, lead times, and availability of PLF0J471MDO1 to support your next design or production run.