TM3B686M004EBA

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Tantalum capacitors are widely used in many types of applications. The TM3B686M004EBA tantalum capacitor is a much more specialized component due to its size and low ESR characteristics. It is commonly used in designs where high density and low losses are needed.

The design of this capacitor is very compact: it measures 3.6mm x 8.1mm x 6.5mm. This makes it suitable for tight spaces such as hand held devices, cellphones, and other portable electronics. The TM3B686M004EBA has a capacitance of 680uF, a ripple current of 3.5A, and an operating temperature range of -55C to +125C. It can handle voltages up to 6.3VDC.

The working principle of the TM3B686M004EBA lies in its sintered anode design. This anode is made of compacted powdered tantalum, with a polymer film overcoat to protect the material from oxidation. This results in a long life, decreased ESR, and higher temperatures in comparison to traditional Aluminum Electrolytic capacitors.The construction of this tantalum capacitor also involves the use of solid manganese dioxide as the electrolyte. This electrolyte is an ionically conductive material, meaning that it will conduct electricity, but not generate heat when in contact with a charge.The main application areas for the TM3B686M004EBA are automotive electronics, handheld devices, and other portable electronics. The low ESR, high capacitance, and small form-factor of this tantalum capacitor make it well-suited for automotive power circuits and RF power amplifiers. In addition, its high temperature resistant and reliable construction make it beneficial to use in portable electronics and other handheld devices.The TM3B686M004EBA is a highly specialized tantalum capacitor whose design and operating principles make it suitable for a variety of applications. Its small size, low ESR, and stable operation make it ideal for designs where high density and low losses are a priority. Furthermore, its high temperature capabilities and reliable operation make it beneficial for use in both automotive and portable electronics.

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