TPSD476M020R0100

Operating Temperature:	-55°C ~ 125°C
Failure Rate:	--
Features:	General Purpose
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.:	--
Series:	TPS
ESR (Equivalent Series Resistance):	100 mOhm
Type:	Molded
Voltage - Rated:	20V
Tolerance:	±20%
Capacitance:	47µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Tantalum Capacitors: TPSD476M020R0100 Application Field and Working PrincipleTantalum capacitors are among the most advanced capacitors available today, used in a wide variety of applications. The TPSD476M020R0100 is a type of tantalum capacitor that is especially useful in power supply and decoupling applications, offering designers a solution with excellent temporal stability and temperature stability performance, making them ideal for meeting the needs of these applications. This article will discuss the application field and working principles of the TPSD476M020R0100 capacitors.The TPSD476M020R0100 is a surface-mount tantalum polymer capacitor, typically with a 4.7µF capacitance rating, rated for a maximum working voltage of 20 VDC, and a rated temperature range of -55°C to +125°C. It is a polymer bipolar construction, consisting of an anode and a cathode, with a solid dielectric layer of tantalum oxide between them. The capacitance rating is determined by the size of the dielectric layer, as well as other design considerations.As a surface-mount capacitor, the TPSD476M020R0100 is well suited for use in power supply and decoupling applications, where it can handle high transient currents and provide excellent temporal stability and temperature stability performance. The low ESR and high ripple current capability makes it excellent in these applications, as it can help meet the requirements of demanding designs, such as those found in electrical engineering, aerospace, military and automotive applications.The working principle of a TPSD476M020R0100 capacitor is fairly straightforward. When a voltage is applied, a charge is stored on the anode and cathode electrodes, separated by the dielectric material. This creates a potential difference between the two electrodes, resulting in a storage of electrostatic energy. This energy is then released back into the circuit when the voltage is no longer applied. The size of the dielectric layer determines the capacitance rating, as it is a measure of how much energy is stored in the capacitor.In addition to its excellent performance in power supply and decoupling applications, the TPSD476M020R0100 capacitor is also used in a variety of other applications where temporal stability and temperature stability are important. It can be used for filtering, high frequency electronics, circuit protection, and many other applications.Overall, the TPSD476M020R0100 provides excellent temporal stability and temperature stability performance, making it an ideal solution for demanding power supply and decoupling applications in a variety of industries. Its low ESR and high ripple current capabilities make it especially suitable for these applications, while its small size and lightweight construction make it suitable for a variety of other uses as well. With these advantages, the TPSD476M020R0100 is an excellent choice for designers looking for a reliable capacitor solution.

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