RL80E821MDN1KX

Operating Temperature:	-55°C ~ 105°C
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.315" (8.00mm)
Size / Dimension:	0.315" Dia (8.00mm)
Lead Spacing:	0.138" (3.50mm)
Ripple Current @ High Frequency:	6.1A @ 100kHz
Ripple Current @ Low Frequency:	610mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	FPCAP, RL8
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	6 mOhm
Voltage - Rated:	2.5V
Tolerance:	±20%
Capacitance:	820µF
Type:	Polymer
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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Aluminum - Polymer Capacitors are widely used in many electronic applications, from portable electronic devices to high-power pulse applications. Among them, the RL80E821MDN1KX capacitor stands out for its superior characteristics and performance. This capacitor was developed for reliable operation and energy efficiency, with a huge range of applications, from low-voltage to medium-power operations.When discussing aluminum - polymer capacitors, it is important to understand their working principle. An aluminum - polymer capacitor consists of an anode, a cathode and the electrolyte, between two plates of aluminum oxide. In order to keep the electrolyte in its solid form, the capacitor is sealed with a gel. When a potential difference is applied to the capacitor, it forms a low-resistance path, allowing current to flow. The current flow causes a voltage drop across the capacitor plates, which increases the capacitance. This is known as the charging effect. During the discharge period, the potential difference across the electrodes reduces, causing a decrease in the capacitor\'s capacitance.In terms of its application field, the RL80E821MDN1KX is mainly used in low voltage pulse applications, power supplies, and other low current high-speed applications. These capacitors have a capacity of 821 milliFarad (mF) with a low internal resistance that allows for a fast response time. Additionally, these capacitors have a wide operating temperature range from -40 to +85 °C, making them suitable for use in a variety of conditions. They also have high shock and vibration resistance compared to similar capacitors.When used in a pulse application, the capacitor helps to stabilize the voltage supply and provide high-speed current to the output stage. This reduces the risk of voltage drop during the discharge period. Additionally, since this capacitor type has a low leakage current, it allows for better energy efficiency and a more reliable operation. The capacitor also has a low ESR (equivalent series resistance), which helps reduce power losses during the charging and discharging processes.The aluminum - polymer capacitors are also widely used in power supplies. They allow for continuous voltage stabilization, improve efficiency, reduce noise and ripple, and offer high surge currents to ensure that power supplies remain stable over a wide load range. This makes them well-suited for use in applications that require high power such as inverters, welding systems and other industrial applications.The RL80E821MDN1KX aluminum - polymer capacitor is one of the most versatile and reliable capacitors on the market today. It has a wide range of applications, from low voltage/medium power operations to pulse applications and power supplies. Additionally, its high shock and vibration resistance make it a reliable choice for high-speed, low-current operation. The capacitor provides excellent energy efficiency and reliable performance, making it an ideal choice for a wide range of applications.

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