ESMR401VSN271MP40S

Polarization:	Polar
Package / Case:	Radial, Can - Snap-In
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	1.673" (42.50mm)
Size / Dimension:	0.866" Dia (22.00mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	2.717A @ 50kHz
Ripple Current @ Low Frequency:	1.9A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	SMR
Operating Temperature:	-25°C ~ 85°C
Lifetime @ Temp.:	2000 Hrs @ 85°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	400V
Tolerance:	±20%
Capacitance:	270µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are one of the most common types of capacitors used in electrical and electronics circuits. They offer a relatively small size, large capacitance values, long life and better temperature stability than most other types of capacitors. Aluminum electrolytic capacitors are passive electronic components with two electrical conductors called plates, separated by an ionic solution called electrolyte.

What Are ESMR401VSN271MP40S Aluminum Electrolytic Capacitors?

The ESMR401VSN271MP40S is a miniature snap-in aluminum electrolytic capacitor with a low ESR and a high ripple current, which makes them ideal for use as decoupling capacitors in power supply designs. These capacitors are designed to mount on circuit boards with a standard 2.2mm diameter terminal hole, and have a total length of 27mm from the bottom of the case to the top of the terminal.

Application Field of the ESMR401VSN271MP40S

The ESMR401VSN271MP40S aluminum electrolytic capacitor can be used in a variety of applications. The capacitor can be used in DC/DC converters, power supplies, audio equipment, automotive electronics, telecommunication systems, test instrumentation, portable electronics and many other electronics for decoupling and smoothing application.

Working Principle of the ESMR401VSN271MP40S

The basic working principle of the ESMR401VSN271MP40S aluminum electrolytic capacitor is the same as any other type of capacitor. It is composed of two conductive plates separated by a dielectric material, called electrolyte. When a voltage is applied across the capacitor, an electric field is created which causes a flow of electrons between the two plates. Those electrons cause a buildup of charge on each plate, and act as a filter, blocking current at certain frequencies while allowing current to pass at other frequencies. This can be used to smooth out signal noise or power supply ripple. The electrolyte used in the ESMR401VSN271MP40S aluminum electrolytic capacitor is a highly conductive material, which increases the capacitance and allows for much larger capacitance values to be achieved in a much smaller form factor compared to other capacitors. The miniaturized form factor also makes them ideal for use in tight places where more traditional capacitors may not fit.

Advantages of the ESMR401VSN271MP40S

The ESMR401VSN271MP40S aluminum electrolytic capacitor offers a number of advantages over other types of capacitors for power supplies, audio applications, automotive electronics, and other applications. The capacitor‘s miniaturized form factor makes it an ideal choice for applications where space is limited, and its high ripple current handle and low ESR make it suitable for a variety of applications. The component also offers very long life and good temperature stability, making it a reliable choice for a variety of applications.

Conclusion

The ESMR401VSN271MP40S aluminum electrolytic capacitor is a miniature snap-in type capacitor which offers a low ESR, high ripple current handle and good temperature stability, which makes it ideal for a variety of applications, including decoupling and smoothing applications. It’s miniaturized form factor also makes it an ideal choice for applications where space is limited. The component is a reliable and efficient choice for many applications, and offers a number of advantages over other types of capacitors.

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