SPA101M0EB

Series:	SPA
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Type:	Polymer
Capacitance:	100µF
Tolerance:	±20%
Voltage - Rated:	2.5V
ESR (Equivalent Series Resistance):	9 mOhm
Lifetime @ Temp.:	1000 Hrs @ 105°C
Operating Temperature:	-40°C ~ 105°C
Ratings:	--
Applications:	General Purpose
Ripple Current @ High Frequency:	3A @ 100kHz
Lead Spacing:	--
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Height - Seated (Max):	0.071" (1.80mm)
Surface Mount Land Size:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Mounting Type:	Surface Mount
Package / Case:	2917 (7343 Metric)

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Aluminum-polymer capacitors are capacitors that are constructed from two aluminum electrodes and a dielectric material. They are commonly referred to as "Al-poly caps". These capacitors offer higher volumetric efficiency than traditional electrolytic capacitors and are often used in applications where space is limited.The SPA101M0EB is an example of an Al-poly cap with a volumetric efficiency of up to 12 times that of conventional electrolytic capacitor technology. This allows the SPA101M0EB to provide higher capacitance in less volume than other types of capacitors. The SPA101M0EB is ideal for applications where space and current handling capability are at a premium. It is commonly used in aerospace, power conversion and communications applications, where size and weight requirements are essential. The SPA101M0EB is also used in automotive engine control systems and power management circuits.The SPA101M0EB utilizes two layers of aluminum coated with a polymer dielectric material, which provides excellent mechanical and electrical characteristics. The components of the aluminum-polymer capacitor are constructed from layers of metal and dielectric materials. The electrodes are constructed from pure aluminum, which is then coated with a conductive polymer film. This film acts as the dielectric, isolating the two charges and creating a barrier between them. This separation ensures that the capacitance is maintained even if the voltage is changed.The working principle of the SPA101M0EB is based on the concept of storing electrical energy in the form of an electrical charge. When an electric field is applied between the two electrodes, the electric field causes electrons to be moved away from the negatively charged electrode towards the positively charged electrode. A proportional amount of energy is stored in the form of an electrical charge, which is referred to as capacitance. When the voltage applied to the aluminum-polymer capacitor is lowered, the stored electrical energy is released in the form of an electric current. This current is used to power the device or circuit in which the SPA101M0EB is used.The SPA101M0EB offers several advantages over traditional electrolytic capacitors. These include better volumetric efficiency, higher capacitance in smaller volume, better temperature stability, higher surge currents, and increased safety and reliability. In addition, the polymer insulator material of the SPA101M0EB is extremely durable and resistant to environmental and mechanical damage. This makes the SPA101M0EB ideal for use in harsh conditions and environments.In summary, the SPA101M0EB aluminum-polymer capacitor is an excellent choice for applications in which size, weight, and current handling capacity are critical. It offers high volumetric efficiency and reliable operation in a variety of applications. The aluminum-polymer construction provides excellent electrical and mechanical characteristics and high surge current capabilities. The SPA101M0EB is also resistant to environmental and mechanical damage and has a long service life.

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