RS80E561MDNASQ

The RS80E561MDNASQ is a conductive polymer aluminum solid electrolytic capacitor designed for general-purpose electronic applications that require low equivalent series resistance (ESR) and low equivalent series inductance (ESL). It delivers 560 µF at a 2.5 V rating in a compact radial can (φ6.3 × 8 mm) with a low-profile footprint and radial lead mounting.

Key value propositions include high ripple-current handling across a wide frequency range, extended load life at elevated temperature, and RoHS compliance, making it suitable for designs where performance, reliability, and board-space efficiency are priorities.

Key Features

• Conductive polymer electrolyte  Provides inherently low ESR and ESL for improved high-frequency performance.
• Capacitance & voltage  560 µF rated capacitance at 2.5 V with ±20% tolerance for general-purpose energy storage and decoupling.
• Low ESR  ESR specified at 7 mΩ measured at 100 kHz, 20°C, enabling lower loss and improved thermal performance under ripple stress.
• High ripple-current capability  Rated ripple current of 560 mA at 120 Hz and 5.6 A at 300 kHz; frequency coefficient reaches 1.00 at 100 kHz and 300 kHz per datasheet.
• Extended high-temperature life  Load life rated at 5000 hours at 105°C, supporting long-term operation in elevated-temperature environments.
• Compact, low-profile radial package  φ6.3 × 8 mm can with 2.5 mm lead spacing and radial lead mounting for through-hole PCB designs; lead-free flow soldering condition correspondence is supported.
• Wide operating temperature range  Specified for –55°C to +105°C to cover a broad range of ambient conditions.
• Regulatory compliance  Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• Power-supply decoupling and energy storage  Low ESR and high ripple-current capability make this capacitor suitable for bulk decoupling and local energy buffering in power-regulation stages.
• High-frequency switching circuits  Low ESL and an ESR measured at 100 kHz enable reliable filtering and noise suppression in high-frequency converters and controllers.
• Compact through-hole designs  The φ6.3 × 8 mm low-profile radial can and 2.5 mm lead spacing fit space-constrained PCBs that require robust, serviceable components.

Unique Advantages

• Measurable low-loss performance: 7 mΩ ESR at 100 kHz provides a specific, verifiable metric for designers optimizing thermal and ripple loss budgets.
• Frequency-robust ripple handling: Rated ripple current specifications at both low and high frequencies (560 mA at 120 Hz; 5.6 A at 300 kHz) and a coefficient of 1.00 at 100/300 kHz allow direct comparison when sizing capacitors for switching applications.
• Long high-temperature endurance: 5000 hours at 105°C load life supports longer service life in elevated-temperature racks or enclosures.
• Small footprint, radial convenience: φ6.3 × 8 mm can with radial leads and 2.5 mm pitch eases placement in mixed through-hole assemblies while conserving board area.
• Regulatory clarity: Explicit RoHS compliance simplifies environmental and procurement checks for regulated assemblies.

Why Choose RS80E561MDNASQ?

The RS80E561MDNASQ positions itself as a compact, high-performance conductive polymer aluminum capacitor for designers who need low ESR/ESL, high ripple-current capability, and robust high-temperature endurance in a radial through-hole package. Its 560 µF/2.5 V rating, clearly specified ESR at 100 kHz, and documented ripple-current performance make it straightforward to evaluate and integrate into power-supply and high-frequency filtering applications.

This part is suited to engineers and procurement teams building general-purpose electronic equipment where verifiable electrical characteristics, long operating life at elevated temperatures, and RoHS compliance are required for reliable, repeatable designs.

For pricing, lead-time, or to request a quotation for RS80E561MDNASQ, please submit a request through your preferred procurement channel or contact sales to receive a quote and availability details.