T491B475M010ZTAU00

Lifetime @ Temp.:	2000 Hrs @ 125°C
Failure Rate:	--
Features:	General Purpose
Ratings:	--
Manufacturer Size Code:	B
Lead Spacing:	--
Height - Seated (Max):	0.083" (2.10mm)
Size / Dimension:	0.138" L x 0.110" W (3.50mm x 2.80mm)
Package / Case:	1411 (3528 Metric)
Mounting Type:	Surface Mount
Series:	T491
Operating Temperature:	-55°C ~ 125°C
ESR (Equivalent Series Resistance):	3.5 Ohm
Type:	Molded
Voltage - Rated:	10V
Tolerance:	±20%
Capacitance:	4.7µF
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

IntroductionT491B475M010ZTAU00 is a specialized type of tantalum capacitors, which consists of a solid electrolyte and a well-insulated conducting surface area. It is widely used in power supply, electronic circuits, and other electronic components due to their superior electrical performance, high frequency and temperature properties. Applications of T491B475M010ZTAU00 T491B475M010ZTAU00 capacitors are used in capacitive circuits such as VCOs and power supplies, as well as low-impedance, high-capacitance circuits, active filters, and amplifier feedback networks.As miniature capacitors, T491B475M010ZTAU00 capacitors are suitable for use in small applications such as computers, mobile phones, and consumer electronics, where space and weight are important considerations. They are also suitable for use in electrolytic capacitors, where high capacitance values are required.In addition, the T491B475M010ZTAU00 is used in electric guitar audio components, such as pickups and amplifiers, to reduce noise and improve sound quality. It is also used in other acoustic applications such as loudspeakers, microphones and headphones.T491B475M010ZTAU00 Working PrincipleT491B475M010ZTAU00 capacitors are constructed from an electrolytic anode and a dielectric. In these capacitors, the anode is made of a tantalum oxide film that acts as the dielectric material. When a voltage is applied across the two electrodes, a layer of oxide film is formed on the surface of the anode. This oxide layer serves as the dielectric, separating the two electrodes and creating a capacitive effect.The oxide layer also provides excellent metallic properties, allowing these capacitors to operate at high frequencies and withstand high voltages. In addition, the oxide layer also helps to prevent leakage current from the electrodes, enabling the capacitors to have a long life.ConclusionT491B475M010ZTAU00 capacitors are specialized ceramic capacitors used in a wide range of electronic applications, from power supplies to amplifier feedback networks. They have an excellent metallic property, allowing them to operate at higher frequencies than electrolytic capacitors and providing long life performance. Additionally, the capacitors are lightweight and require minimal space, making them suitable for use in mobile phones and other miniature electronics.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description