PCF0J820MCL4GB

The PCF0J820MCL4GB is a surface-mount conductive polymer aluminum solid electrolytic capacitor offering 82 µF capacitance at a 6.3 V rating. It combines low ESR and high ripple-current capability in a compact φ6.3 × 5.5 mm SMD can for space-constrained power designs.

Designed for demanding operating environments, this part supports an extended temperature range of −55 °C to 105 °C and a 2000-hour load life at 105 °C, making it well suited for automotive and other high-reliability applications that require robust smoothing and decoupling performance.

Key Features

• Capacitance & Voltage — 82 µF nominal capacitance with a tolerance of −20% to +20% at 120 Hz, rated for 6.3 V operation.
• Low ESR & High Ripple Handling — ESR of 23 mΩ measured at 100 kHz and high-frequency ripple current of 2.6 A (100 kHz), with 1.3 A specified at 120 Hz, supporting high-performance power filtering.
• Loss Characteristics — Tangent of loss angle (tan δ) of 0.12 at 20 °C, 120 Hz for predictable AC behaviour in decoupling and smoothing roles.
• Thermal Endurance — Rated operating range −55 °C to 105 °C and load life of 2000 hours at 105 °C, with endurance criteria for capacitance, tan δ and ESR defined in the datasheet.
• Surface-Mount Package — Compact radial can SMD package (φ6.3 × 5.5 mm) with recommended land pattern 6.6 × 6.6 mm; supplied in embossed carrier taping with moisture-proof packing for automated assembly.
• Assembly Compatibility — Lead-free reflow compatible with a peak soldering surface temperature up to 260 °C as specified for chip-type PCF series parts.
• Leakage Current — Specified leakage current of 103 µA (measured per product conditions), suitable for many power-supply decoupling requirements.
• Regulatory & Qualification — RoHS compliant and AEC‑Q200 qualified as indicated in product specifications.

Typical Applications

• Automotive power electronics — Local decoupling and smoothing on ECU and power module outputs where low ESR and high ripple capability are required within a compact SMD footprint.
• DC–DC converter outputs — Output filtering and energy storage for converters needing stable capacitance and low impedance at high switching frequencies.
• On-board power rails — Bulk decoupling and transient suppression for microcontrollers, sensors and power stages operating across −55 °C to 105 °C.

Unique Advantages

• High ripple-current capability: Rated for 2.6 A at 100 kHz and 1.3 A at 120 Hz, enabling effective heat handling and reduced temperature rise in high-frequency power circuits.
• Very low ESR: 23 mΩ at 100 kHz delivers lower impedance for improved ripple attenuation and greater voltage stability under dynamic load.
• Compact SMD can: φ6.3 × 5.5 mm package minimizes board area while providing performance comparable to larger through-hole solutions.
• Long load life at elevated temperature: 2000 hours at 105 °C supports extended field life in harsh thermal environments.
• Automotive-grade qualification: AEC‑Q200 rating and wide operating temperature range make this capacitor appropriate for automotive system designs requiring component-level qualification.
• Assembly-ready packaging: Embossed carrier taping and moisture-proof packing simplify automated placement and storage handling.

Why Choose PCF0J820MCL4GB?

PCF0J820MCL4GB is positioned for engineers who need a compact, high-performance polymer aluminum capacitor with low ESR, substantial ripple-current capability, and proven endurance at elevated temperatures. Its combination of 82 µF capacitance, 6.3 V rating, and AEC‑Q200 qualification makes it suitable for demanding automotive and industrial power designs where reliability and thermal resilience matter.

Choosing this part helps reduce impedance on power rails, control temperature rise under ripple loading, and simplify assembly with SMD packaging and moisture-proof taping—delivering a robust, production-ready capacitor choice from a qualified series.

For pricing, availability, or to request a quote for PCF0J820MCL4GB, please submit your request to the sales team or request a formal quote through the distributor channels.