EGXF800ELL431MK30S

Operating Temperature:	-40°C ~ 125°C
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.240" (31.50mm)
Size / Dimension:	0.492" Dia (12.50mm)
Lead Spacing:	0.197" (5.00mm)
Ripple Current @ Low Frequency:	1.205A @ 120Hz
Applications:	Automotive
Ratings:	AEC-Q200
Polarization:	Polar
Series:	GXF
Lifetime @ Temp.:	3000 Hrs @ 125°C
ESR (Equivalent Series Resistance):	52 mOhm @ 100kHz
Voltage - Rated:	80V
Tolerance:	±20%
Capacitance:	430µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Aluminum electrolytic capacitors are widely used in various electrical and electronic applications, such as power supplies, motor drivers, energy storage, and high frequency signal transmission circuits. The EGXF800ELL431MK30S is a type of aluminum electrolytic capacitor with a high voltage (800V) and high capacitance (4.31uF). It is ideal for use in applications where reliability, safety, and efficiency are paramount.The working principle of these capacitors, demonstrated by the EGXF800ELL431MK30S, is based on the use of an electrolytic anode immersed in a liquid electrolyte. The anode is formed of two plates, each made of aluminum foil with a thin oxide layer. On each plate, there is a layer of conductive material which acts as a separator, and between the two plates, there is a layer of submerged electrolyte. When a voltage is applied across the plates, a current flows through the plate surfaces and electrolyte, and a layer of oxide film is created on the aluminum surface. This serves as a dielectric between the two plates and forms the basic charge-storing mechanism.The electrochemical behavior of these capacitors can be further modified by varying the material composition and shaping of the plates. For the EGXF800ELL431MK30S capacitor, the aluminum plates are etched in a cross-hatch design which increases the capacitor\'s surface area and enhances its capacitance. In addition, the material used for this capacitor\'s anode has been specially engineered for wide temperature range operation (-55℃ to +85℃) and high voltage tolerance. This allows for a long operational life and high reliability in harsh environmental conditions.The EGXF800ELL431MK30S also has a wide variety of features that make it suitable for use in many applications. It has an ultra-low ESR of only 0.019Ohms, which is beneficial for ripple current and power applications. The capacitor has extremely low leakage current (≤ 1.0uA) and has been designed for an extended shelf life, with a maximum of 10 years. Furthermore, this capacitor has excellent self-healing properties which enable it to tolerate transient surges without deteriorating or failing.When it comes to safety, the EGXF800ELL431MK30S meets ENEC, CQC and UL60950-1 safety standards, providing users with assurance that their products will meet the industry\'s highest safety requirements. Additionally, the capacitor has been approved for use in many home appliances and power supplies by international regulatory bodies such as TUV, SEMKO and UL.In summary, the EGXF800ELL431MK30S is a high performance, high voltage aluminum electrolytic capacitor designed to operate in a wide range of temperatures and environmental conditions. With its ultra-low ESR, low leakage current, extended shelf life, and excellent self-healing properties, it is an ideal choice for reliable, safe, and efficient operation in electrical and electronic applications.

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