T498D685K035ATE900

Operating Temperature:	-55°C ~ 150°C
Failure Rate:	--
Features:	General Purpose
Ratings:	AEC-Q200
Manufacturer Size Code:	D
Lead Spacing:	--
Height - Seated (Max):	0.122" (3.10mm)
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Package / Case:	2917 (7343 Metric)
Mounting Type:	Surface Mount
Lifetime @ Temp.:	2000 Hrs @ 150°C
Series:	T498
ESR (Equivalent Series Resistance):	900 mOhm
Type:	Molded
Voltage - Rated:	35V
Tolerance:	±10%
Capacitance:	6.8µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Introduction

Tantalum capacitors are one of the most commonly used and important components in the electronics industry. They are used in all sorts of consumer, industrial, and automotive products, including laptops, phones, video game consoles, printed circuit boards, and many more. The type of capacitor that we\'re focusing on in this article is the T498D685K035ATE900 tantalum capacitor. It\'s a Surface Mount Device (SMD) capacitor with an Anode termination, making it suitable for use in SMD applications. In this article, we\'ll take a closer look at the T498D685K035ATE900 application field and working principle.

Application Field of T498D685K035ATE900 Tantalum Capacitors

Tantalum capacitors are primarily used in high-end electronics. This means that you won\'t find them inside most consumer appliances or devices. For example, they could be used in high-end personal computers, home theater systems, audio equipment, and even car electronics. The T498D685K035ATE900 tantalum capacitor specifically is used in applications where relatively high capacitance values are required in a small package size.Additionally, these capacitors are popular in applications where space is at a premium, such as laptop computers, smartphones, and other miniaturized devices. They can also be used as voltage regulators, oscillators, and filtering circuits. In industrial applications, these capacitors are often used as energy storage elements in high-voltage applications.

Construction & Working Principle

Tantalum capacitors are constructed in a very similar fashion to other types of electrolytic capacitors. The two main components of the capacitor are the anode and cathode. The anode is made from a highly porous tantalum material, which is then coated with a dielectric material and an electrolyte. The cathode is typically made from a conductive material, usually aluminum.The tantalum capacitor works on the same principle as other capacitors. An electric current is applied, which causes an electric field to be created between the two plates. This electric field creates an electrostatic charge, which is then stored on the capacitor. The amount of charge stored depends on the capacitance value of the device and the amount of voltage applied.

Conclusion

The T498D685K035ATE900 tantalum capacitor is a specialized device that is used in a variety of high-end electronics applications. It is composed of two components – an anode and cathode – and works on the same basic principle as other types of electrolytic capacitors. Its relatively low package size combined with high capacitance values make it an attractive choice for use in many different electronics applications.

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