The RM RSW 100V 820µF Snap-In Aluminum Electrolytic Capacitor is engineered for demanding electronic circuits requiring a high-withstand voltage combined with a substantial energy storage capacity. Operating smoothly across an expanded thermal range, this polarized component serves as an optimal solution for raw power filtering, bulk energy buffering, and smoothing out voltage ripples in switching power supplies, audio gear, and heavy-duty industrial circuitry. [1, 2, 3, 4, 5]

Featuring a streamlined physical profile measuring 22.1 mm in diameter and 36 mm in length, it delivers high-density volumetric efficiency for projects prioritizing board space. Its rugged two-pin snap-in mounting terminals guarantee a lock-tight mechanical connection and excellent stability on printed circuit boards (PCBs), making it resilient against continuous structural vibrations. [2, 6, 7, 8]

• Capacitance Value: 820 µF (Microfarads)
• Rated Voltage: 100V DC
• Series / Brand: RSW Series by RM
• Climatic Category: 40/105/10 (Operates stably from -40°C to +105°C)
• Form Factor / Dimensions: 22.1 mm (Diameter) × 36 mm (Length)
• Termination Style: 2-Pin Snap-In layout
• Configuration: Polarized Aluminum Electrolytic [2, 3, 6, 7]

• High Ripple Current Handling: Formulated with a low equivalent series resistance (ESR) profile to easily tolerate steep alternating current components, keeping thermal generation to a absolute minimum under heavy operational loads. [1, 9]
• Extended Thermal Performance: Built to function seamlessly in close proximity to hot internal heat sinks and compact environments, maintaining structural and electrical integrity up to 105°C. [3, 10]
• Robust Snap-In Architecture: Equipped with short, pre-formed terminal leads that anchor right into standard PCB pads. This design limits loose solder connections, prevents component tipping, and speeds up factory assembly lines. [2, 6]
• Heavy-Duty Safety Vent: Designed with an integrated pressure-release rupture vent on the terminal header panel to ensure controlled outgassing if a circuit overload or reverse-polarity mistake occurs.

• AC-DC Switching Power Supplies (SMPS): Acts as a primary DC link capacitor or downstream ripple filter to maintain pure, stable power output.
• High-Power Audio Amplifiers: Provides transient reserve energy during dynamic acoustic spikes while cutting out hum and line frequencies in power amplifier stages.
• Renewable Energy & Solar Inverters: Assists in intermediate DC bus buffering and smoothing current variations within solar grid-tie power arrays.
• Industrial Controls & Motor Drivers: Stabilizes continuous operating voltages in industrial automation equipment, variable speed motor controls, and robotic control modules. [4, 11]

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