PLS0G122MDO1

The PLS0G122MDO1 is a conductive polymer aluminum solid electrolytic capacitor in a radial‑lead can. It delivers ultra‑low ESR and high ripple current capability in a compact radial package for general-purpose electronic applications.

Key attributes include a 1.2 mF capacitance at a 4 V rating, long life assurance with a 5000‑hour load life at 105°C, lead‑free flow soldering compatibility, and RoHS compliance. This product is scheduled to be discontinued and is not recommended for new designs.

Key Features

• Capacitance & Voltage — 1.2 mF capacitance with a 4 V rated voltage and ±20% tolerance, suitable for general-purpose energy storage and smoothing tasks.
• Ultra‑low ESR — ESR specified at 8 mΩ measured at 100 kHz, enabling lower losses and improved efficiency in high‑frequency applications.
• High Ripple Current — Handles 2.75 A at 120 Hz and 5.5 A at 100 kHz, supporting demanding AC ripple and switching environments.
• Long Life & Wide Temperature Range — Load life of 5000 hours at 105°C and operating temperature range from −55°C to +105°C for sustained performance under elevated temperatures.
• Radial Lead Package — Radial, can package with 5 mm lead spacing and compact dimensions (L: 1.3 × D: 1.0 cm), designed for through‑hole mounting.
• Solder & Environmental Compliance — Compatible with lead‑free flow soldering conditions and compliant to the RoHS directive (2011/65/EU, (EU)2015/863).
• Polarized Device — Electrolytic, polarized capacitor for appropriate DC applications.

Typical Applications

• Power supply smoothing — Provides bulk capacitance and low ESR for filtering and voltage stabilization in DC power supplies and converters.
• Switching regulator output — High ripple current capability supports output decoupling in switching power stages.
• Embedded and industrial electronics — Compact radial package and long life make it suitable for general-purpose energy storage and filtering in industrial and embedded systems.

Unique Advantages

• Measurable low loss at high frequency — 8 mΩ ESR at 100 kHz reduces AC losses where high‑frequency performance matters.
• High ripple tolerance — Specified ripple currents (2.75 A at 120 Hz, 5.5 A at 100 kHz) allow reliable operation in high‑stress ripple environments.
• Extended thermal endurance — 5000 hours at 105°C supports sustained operation at elevated temperatures without rapid degradation.
• Through‑hole mounting simplicity — Radial lead form factor with 5 mm lead spacing and compact dimensions simplifies replacement and board‑level integration for existing designs.
• Regulatory and process readiness — Lead‑free flow soldering compatibility and RoHS compliance ease production and environmental requirements.

Why Choose PLS0G122MDO1?

The PLS0G122MDO1 combines conductive polymer technology with ultra‑low ESR and high ripple current capability to deliver reliable filtering and energy storage in a compact radial package. Its long life rating (5000 hours at 105°C) and wide operating temperature span make it a strong option for maintaining performance in higher‑temperature environments.

This part is most appropriate for sustaining or repairing existing designs that require the specific combination of capacitance, low ESR, and high ripple handling. Note that the product is scheduled for discontinuation and is not recommended for new designs.

To request a quote or submit an inquiry about availability and lead times for PLS0G122MDO1, please contact our sales team or request a quote through the standard procurement channels.