TR3D686M020C0150

Series:	TANTAMOUNT®, TR3
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	68µF
Tolerance:	±20%
Voltage - Rated:	20V
Type:	Molded
ESR (Equivalent Series Resistance):	150 mOhm
Operating Temperature:	-55°C ~ 125°C
Lifetime @ Temp.:	--
Mounting Type:	Surface Mount
Package / Case:	2917 (7343 Metric)
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Height - Seated (Max):	0.122" (3.10mm)
Lead Spacing:	--
Manufacturer Size Code:	D
Features:	General Purpose
Failure Rate:	--

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Introduction

Tantalum capacitors are solid-state devices that store and release large amounts of electrical charge. They are constructed with two metallic plates held apart using a dielectric material. A tantalum capacitor is a type of electrolytic capacitor which utilizes solid, alkali-metal electrolytes and tantalum as the primary material for its anode.

TR3D686M020C0150

The TR3D686M020C0150 capacitor has a relatively long lifespan and can remain stable in a wide range of temperatures. It is a direct substitute for aluminum electrolytic capacitors with varying capacitance ratings and load applications. Moreover, it is a fast-charging, high-temperature range capacitor suitable for products with energy requirements that must operate reliably and continuously in highly defined active conditions. The TR3D686M020C0150 is an axial-leaded, tantalum-capacitor with an operating temperature range of -55°C to +125°C. It has a capacitance of 6.8μF and a voltage rating of 20V. It also features a leak current of 2.0 mA and an ESR of 3.60 mΩ, making it suitable for high-power applications. Additionally, its voltage rating makes it suitable for high-temperature capacitor applications such as automotive electronic systems, AC units, and communication systems.

Application Field

The TR3D686M020C0150 capacitor is primarily used in high-power electronic circuits such as those found in cars, computers, appliances, and electronic gadgets. Its combination of fast and reliable charge-discharge capabilities make it especially useful for high-speed switching circuits and servo motors. In addition, its high-temperature range capabilities make it suitable for environments with high humidity and temperature variations such as medical, industrial, and military applications. The TR3D686M020C0150 capacitor is often used in power supplies, motor drives, servo systems, switching circuits, power amplifiers, and high-speed communication systems. Its fast-charging capabilities allow current to flow quickly and efficiently, which is beneficial in applications where high-speed response times and reliability are required.

Working Principle

The working principle behind the TR3D686M020C0150 capacitor is similar to other types of capacitors. It uses two metallic-plates held apart by a dielectric material. When an electric voltage is applied to the capacitor, the two plates attract electrons and form an electrostatic field. The field between the two plates creates a charge and current between them. This stored charge is proportional to the applied voltage and dissipates when the voltage is removed. The dielectric material used in the TR3D686M020C0150 is a solid electrolyte made of tantalum. It consists of a film of potassium and sodium ions between the two plates. The ions act as an insulator and allow current to flow between the two plates. The solid-state nature of the electrolyte provides a longer lifespan for the capacitor and allows it to have higher capacitance ratings at higher temperatures.

Conclusion

The TR3D686M020C0150 tantalum capacitor is a robust, fast-charging capacitor suitable for a range of high-power applications. Its high-temperature range capabilities make it suitable for a variety of industrial, medical, and military applications. Its working principle is similar to other types of capacitors, utilizing two metallic plates held apart with a solid-state electrolyte. The ions between the two plates form an electrostatic field and allow current to flow between them. Consequently, the TR3D686M020C0150 capacitor is a reliable and efficient way to store and release large amounts of electrical charge.

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