PLF1D151MDO2

The PLF1D151MDO2 is a conductive polymer aluminum solid electrolytic capacitor in a radial lead can package. It delivers low equivalent series resistance (ESR) and high ripple current capability in a compact radial-leaded form factor engineered for demanding thermal and electrical environments.

Designed for applications that require stable capacitance and low loss across a wide temperature range, this part is AEC-Q200 qualified and RoHS compliant. Note: this product is scheduled for discontinuation and is not recommended for new designs.

Key Features

• Capacitance & Rated Voltage — 150 µF nominal capacitance at a rated voltage of 20 V with ±20% tolerance.
• Low ESR — ESR of 20 mΩ measured at 100 kHz (20°C), supporting low-loss power conditioning and fast transient response.
• High Ripple Current — Rated ripple current of 2.16 A at 120 Hz and 4.32 A at 100 kHz for effective AC ripple handling.
• Temperature Range & Endurance — Operating range from −55°C to +105°C with a load life of 2000 hours at 105°C.
• Package & Mounting — Radial lead can package with 5 mm lead spacing; compact body dimensions L: 1.3 × D: 1.0 cm.
• Soldering Compatibility — Designed to correspond to lead-free flow soldering conditions.
• Automotive Grade — AEC-Q200 qualified, making it suitable for automotive electronics where that qualification is required.
• Regulatory Compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Automotive electronics — Use in electronic control modules and power subsystems where AEC-Q200 qualification, wide temperature range, and high ripple tolerance are required.
• Power filtering and decoupling — Low ESR and high ripple current ratings make the capacitor suitable for smoothing and decoupling in DC-DC converters and power rails.
• Industrial equipment — Useful in industrial power and control systems that operate across −55°C to +105°C and require reliable endurance under elevated temperature stress.

Unique Advantages

• Low-loss performance: The 20 mΩ ESR at 100 kHz reduces power dissipation and improves efficiency in high-frequency power circuits.
• High ripple capability: Specified ripple currents at 120 Hz and 100 kHz enable robust handling of both low- and high-frequency AC components.
• Thermal endurance: 2000-hour load life at 105°C supports prolonged operation in elevated-temperature environments.
• AEC-Q200 qualification: Provides an established quality baseline for automotive-grade designs that require industry-recognized component qualification.
• Lead-free solder compatibility: Conforms to lead-free flow soldering conditions for modern assembly processes.
• Compact radial form factor: Small can size and 5 mm lead spacing simplify replacement in existing through-hole layouts and assemblies.

Why Choose PLF1D151MDO2?

The PLF1D151MDO2 combines conductive-polymer aluminum construction with low ESR and high ripple-current capability, delivering stable capacitance and reliable performance across −55°C to +105°C. Its AEC-Q200 qualification and RoHS compliance position it for use in regulated and temperature-challenging applications.

This part is appropriate for maintenance, repair, or sustained-production applications where its specific electrical and thermal characteristics are required. Availability is limited as the product is scheduled for discontinuation and is not recommended for new designs.

Request a quote or submit a sourcing inquiry to confirm availability, pricing, and lead time for PLF1D151MDO2.