870135774001 Capacitors

Series:	WCAP-PTHT
Packaging:	Tape & Box (TB)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Polymer
Capacitance:	22µF
Tolerance:	±20%
Voltage - Rated:	50V
ESR (Equivalent Series Resistance):	35 mOhm
Lifetime @ Temp.:	2000 Hrs @ 125°C
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	125mA @ 120Hz
Ripple Current @ High Frequency:	2.5A @ 100kHz
Lead Spacing:	0.138" (3.50mm)
Size / Dimension:	0.315" Dia (8.00mm)
Height - Seated (Max):	0.354" (9.00mm)
Surface Mount Land Size:	--
Mounting Type:	Through Hole
Package / Case:	Radial, Can

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Aluminum-Polymer CapacitorsAluminum-Polymer capacitors are a type of capacitors that contains two different types of materials: aluminum and a polymer. These capacitors are used in a wide range of applications and they have a wide variety of working principles that make them useful in different applications.In terms of their physical characteristics, aluminum-polymer capacitors have a higher volumetric power density than other types of capacitors, which makes them suitable for small devices, such as those found in the electronics industry. They also have high temperature stability and low humidity absorption, making them suitable for long-term applications in extreme environments.The 870135774001 aluminum-polymer capacitors have a unique combination of properties that make them suitable for different types of applications. These capacitors offer a very low equivalent series resistance (ESR) and an extremely low range for capacitance tolerance. This combination makes these capacitors suitable for applications that require high power densities and a wide range of electrical characteristics. They are often used in power systems that require high levels of current and power.The 870135774001 aluminum-polymer capacitors also have a very high capacitance range from 10 nanofarads to 25 microfarads at 250V. This provides excellent performance when used in applications that require a high level of charge storage capacity. These capacitors are especially suitable for applications such as supercap battery backups and LED lighting systems that require rapid and reliable charge and discharge cycles.The working principle of aluminum-polymer capacitors is based on the concept of dielectric absorption. A dielectric material is a non-conductive material that is capable of conducting electricity. The aluminum-polymer capacitors consist of two plates, with one of them typically made from an aluminum foil, and the other from a non-conductive material. The aluminum foil acts as the positive plate, while the non-conductive material acts as the negative plate.When an alternating voltage is applied to the two plates, the electrons are transferred back and forth between the two plates. These electrons create an electrical charge that can be used to store or transfer electrical energy. In this way, the aluminum-polymer capacitors can act as a storage device that can store electrical energy and can also be used to regulate the current flow in a circuit.The 870135774001 aluminum-polymer capacitors also offer a very low equivalent series resistance (ESR). This allows them to be used in high power systems that require very low voltage levels and very low current consumption. This makes them particularly suitable for applications such as LED lighting systems, which require minimal energy consumption and excellent performance.Overall, the 870135774001 aluminum-polymer capacitors are a versatile and reliable type of capacitors that are suitable for a wide range of applications. They offer excellent performance and reliability in critical applications and provide excellent capacitance tolerance, high temperature stability, and low ESR, making them suitable for high power systems.

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