ECQ-V1823JMW

Operating Temperature:	-40°C ~ 105°C
Features:	--
Ratings:	--
Applications:	General Purpose
Lead Spacing:	0.197" (5.00mm)
Termination:	PC Pins
Height - Seated (Max):	0.472" (12.00mm)
Size / Dimension:	0.295" L x 0.161" W (7.50mm x 4.10mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	ECQ-V
Dielectric Material:	Polyester, Metallized - Stacked
Voltage Rating - DC:	100V
Voltage Rating - AC:	--
Tolerance:	±5%
Capacitance:	0.082µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

Film capacitors are a type of electrochemical capacitors. They are composed of a thin film of dielectric material, which is deposited on an aluminum substrate. This construction provides superior performance characteristics compared to other types of capacitors. ECQ-V1823JMW is a film capacitor manufactured by Murata Electronics.

Features and Benefits

ECQ-V1823JMW provides several benefits compared to traditional capacitors. It has a low impedance, high insulation resistance, and a low effective series resistance. The high insulation resistance enables it to work in high temperature environments. It also has a high current capacity, which prevents high current from damaging the capacitor. The low effective series resistance prevents the capacitor from acting as a current source. Finally, it offers a high level of noise suppression, allowing it to work in noisy environments.

Applications

ECQ-V1823JMW is most commonly used in industrial applications, such as motors, pumps, and compressors. It can also be used in telecommunications, computing, HVAC, instrumentation, and automotive applications.

Working Principle

ECQ-V1823JMW consists of a dielectric film and an aluminum substrate. When a voltage is applied to the capacitor, charge is stored in the dielectric film. As the voltage is increased, the charge stored in the dielectric increases until it reaches its maximum value. The electric field in the dielectric film is redistributed to reduce the voltage across the capacitor. This process is known as polarization, and it is the basic process behind the working of the capacitor. As the applied voltage reaches its maximum value, the capacitor is said to be fully polarized, and it can then store the maximum amount of energy.

Conclusion

ECQ-V1823JMW is a highly reliable, long-lasting, and efficient film capacitor manufactured by Murata Electronics. It has a low impedance, high insulation resistance, and a low effective series resistance, which make it suitable for industrial and automotive applications. It also provides high noise suppression, allowing it to work in noisy environments. Finally, its working principle is based on the process of polarization, which enables it to store the maximum amount of energy.

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