T550B687K008AH4251

Operating Temperature:	-55°C ~ 105°C
Features:	General Purpose
Ratings:	--
Manufacturer Size Code:	B
Lead Spacing:	--
Height - Seated (Max):	--
Size / Dimension:	0.281" Dia x 0.641" L (7.14mm x 16.28mm)
Package / Case:	Axial
Mounting Type:	Through Hole
Lifetime @ Temp.:	2000 Hrs @ 85°C
Series:	T550
ESR (Equivalent Series Resistance):	--
Type:	Hermetically Sealed
Voltage - Rated:	8V
Tolerance:	±10%
Capacitance:	680µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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

T550B687K008AH4251 is a type of tantalum capacitor that combines the advanced technologies of polymer and metal oxide semiconductor (MOS) capacitors to deliver exceptional performance and reliability in a range of applications. The device is characterized by its high capacity, low equivalent series resistance (ESR), ultra-low leakage current, and fast operating capacitance rate. The device is well suited for use in high-frequency circuits, consumer electronics, power management solutions, and automotive applications.

Overview

The T550B687K008AH4251 device utilizes a novel combination of electrolyte and polymer capacitors to achieve its excellent performance. The electrolytic component provides the bulk of the capacitance, while the polymer component provides some additional capacity and a low ESR value. The device also features a MOSFET, which provides superior dynamic response to increases in voltage. The MOSFET also ensures that the device is able to rapidly resume charging after discharging.The device\'s components are encapsulated in an inert, non-metallic polymer casing that helps to prevent shorts. The casing also protects the components from oxidation and corrosion. The entire package is designed to withstand temperatures of 122°F (50°C) and to operate over a wide temperature range.

Application Field

The T550B687K008AH4251 device has a wide range of applications in various industries. It is suitable for use in power supplies, motor control systems, and microelectronic circuits. The device\'s high-performance characteristics allow it to be used for high-frequency applications such as radio frequency (RF) and pulsewidth modulation (PWM) circuits.The device is also used in consumer electronics. Its fast operating capacitance rate makes it suitable for use in power management systems, audio amplifiers, hands-free devices, portable electronic devices, and portable media players.The automotive industry also relies on the device for applications such as airbag systems, engine control and ignition systems, and car audio systems. The device\'s low ESR and leakage current make it well suited for use in such applications.

Working Principle

The working principle of the T550B687K008AH4251 is based on the use of two components: a polymer and an electrolytic capacitor. The polymer component is responsible for storing a high amount of energy in a small package, while the electrolytic capacitor is used to provide a low ESR value. The MOSFET provides a fast response time, allowing the device to rapidly charge and discharge. When the device is activated, the polymer and electrolytic capacitors absorb energy and store it as a voltage until the device is deactivates. When the device is deactivated, the stored energy is released and an electrical current is created. This current is then used to power the device, allowing it to function as intended.

Conclusion

The T550B687K008AH4251 device is a high-performance tantalum-polymer capacitor that combines the technologies of MOS and polymer capacitors for superior performance and reliability. Its capacitance and low ESR ensure that it can be used in a wide range of applications in industries such as power supplies, motor control systems, and consumer electronics. The device\'s fast operating capacitance rate makes it suitable for applications such as RF and PWM circuits, while its low leakage current ensures that it can be used in automotive systems. The device\'s polymer casing protects it from oxidation and corrosion, and its MOSFET ensures that the device can rapidly resume charging after discharging.

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

Part Number	Manufacturer	Price	Quantity	Description