PLF0G271MDL4

The PLF0G271MDL4 is a conductive polymer aluminum solid electrolytic capacitor in a radial lead, through-hole can. It delivers low equivalent series resistance (ESR) and high ripple-current capability in a compact package, making it suitable for demanding electronic power applications.

Designed with automotive-grade reliability in mind, this part is AEC-Q200 qualified and rated for operation from -55°C to 105°C, offering extended load-life performance for robust system designs.

Key Features

• Capacitance & Voltage — 270 µF nominal capacitance with a 4 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• Low ESR & High Ripple Handling — ESR of 20 mΩ (measured at 100 kHz, 20°C) with ripple current ratings of 3.2 A at 100 kHz and 1.6 A at 120 Hz.
• Reliability & Lifetime — Load life specified at 2000 hours at 105°C; endurance and damp-heat specifications are defined in the product datasheet.
• Temperature Range — Rated for continuous operation from -55°C to +105°C.
• Package & Mounting — Radial lead, can-style package; lead spacing 2.5 mm; physical size L: 1.05 × D: 0.63 cm.
• Polarization & Tolerance — Polarized capacitor with standard ±20% capacitance tolerance.
• Compliance & Soldering — RoHS compliant and specified for lead-free flow soldering conditions.

Typical Applications

• Automotive Electronics — AEC-Q200 qualified and specified for automotive use; suited to applications that require low ESR and high ripple-current capability within the automotive temperature range.

Unique Advantages

• Low ESR for improved power performance: 20 mΩ ESR at 100 kHz reduces voltage drop and heat under high-frequency loads.
• High ripple-current capability: Rated for 3.2 A at 100 kHz (and 1.6 A at 120 Hz) to handle high AC currents in power circuits.
• Automotive-grade reliability: AEC-Q200 qualification and a wide operating temperature range (-55°C to 105°C) support deployment in automotive environments.
• Proven endurance: 2000 hours load life at 105°C provides defined longevity for thermal stress conditions.
• Compact through-hole footprint: Radial can with 2.5 mm lead spacing and a small L × D size for space-constrained board layouts.
• Regulatory and assembly readiness: RoHS compliance and lead-free flow soldering correspondence streamline production and regulatory acceptance.

Why Choose PLF0G271MDL4?

PLF0G271MDL4 combines conductive polymer aluminum technology with low ESR and high ripple-current ratings to deliver reliable power-decoupling and smoothing in space-constrained through-hole applications. Its AEC-Q200 qualification and 2000-hour load-life at 105°C make it a suitable choice for designs that demand durability across a wide temperature range.

This part is ideal for engineers specifying capacitors for automotive electronics or other designs where low ESR, high ripple tolerance, and proven thermal endurance are required. The compact radial can and lead-free solder compatibility simplify integration into existing assembly processes while meeting RoHS requirements.

Request a quote or contact sales to discuss pricing, availability, and lead times for PLF0G271MDL4.