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:	1.000" Dia (25.40mm)
Lead Spacing:	0.394" (10.00mm)
Ripple Current @ High Frequency:	4.02A @ 50kHz
Ripple Current @ Low Frequency:	2.68A @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	KMS
Operating Temperature:	-25°C ~ 105°C
Lifetime @ Temp.:	3000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	160V
Tolerance:	±20%
Capacitance:	1200µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

Aluminum electrolytic capacitors are one of the most widely used electrical components in many applications, from power electronics to consumer electronics. The EKMS161VSN122MQ40S, produced by TDK electronics, is an aluminum electrolytic capacitor of the highest industry standards. The capacitors not only serve to increase the reliability of the power system but also provide a significant amount of energy storage for power fluctuation. This article will discuss the application field and working principle of the EKMS161VSN122MQ40S while outlining its performance and cost-effectiveness.

Application Field and Working Principle

The EKMS161VSN122MQ40S is a dry type metalized aluminum electrolytic capacitor. It has a high resistance to electric current, low internal temperature rise, low self-inductance and high current capacity. This makes it ideally suited for use in high frequency, high current, high power, and high voltage applications. It is also resistant to shock and vibration, making it suitable for use in harsh environments.The EKMS161VSN122MQ40S is composed of three primary components: an anode, a separator, and a cathode. The anode and cathode are composed of aluminum foil, which is covered in a thick layer of dielectric material. The separator is made of a polyester film and is responsible for maintaining a uniform electric field between the two electrodes. Despite its small size, the aluminum electrolytic capacitor has a large capacitance value. This is because the metalized layer is very thin, meaning that a large surface area is exposed to the electric field.

Performance and Cost-Effectiveness

The EKMS161VSN122MQ40S has a high energy density and a very low equivalent series resistance, which makes it a highly efficient capacitor. This ensures that the capacitor can store and discharge a large amount of electrical energy at a relatively low cost. The capacitor is small in size and lightweight, which means that it can be used in compact systems where space is at a premium.The EKMS161VSN122MQ40S is a highly reliable capacitor. It has an operating temperature range of -55°C to 105°C (85°C for short term overloads) and a maximum rated ripple current of 740mA@100kHz. The capacitor is also leak-proof, meaning that it can be used in applications where leakage is a possibility.

Conclusion

The EKMS161VSN122MQ40S is an ideal aluminum electrolytic capacitor for many applications. It offers a high degree of reliability and energy efficiency at a cost-effective price point. The capacitor’s low equivalent series resistance and high energy density make it an attractive option for those looking for a versatile and reliable component in their system.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description