TPSB475M025R1500

Operating Temperature:	-55°C ~ 125°C
Failure Rate:	--
Features:	General Purpose
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), 1210
Mounting Type:	Surface Mount
Lifetime @ Temp.:	--
Series:	TPS
ESR (Equivalent Series Resistance):	1.5 Ohm
Type:	Molded
Voltage - Rated:	25V
Tolerance:	±20%
Capacitance:	4.7µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Tantalum Capacitors

Tantalum capacitors are used in many electronic devices, from small portable electronic devices like phones to large-scale industrial systems. Today, they are being used in a wide variety of applications, from automotive to military and much more. So what is the TPSB475M025R1500 and its application field and working principle?

What is TPSB475M025R1500?

TPSB475M025R1500 is a tantalum capacitor which is highly suitable for automotive, industrial, and military applications. It is made from a layered, ceramic chip-like structure, with two electrodes sandwiched between layers of dielectric film. The electrical properties of this capacitor make it revolutionary in terms of performance and reliability compared to other capacitors. It features a high temperature 150°C rating, low ESR, high volumetric efficiency, and long life. It is also provided in a range of sizes and voltages.

Application Field

The TPSB475M025R1500 has a wide range of applications, including automotive, industrial, and military sectors. It is highly suitable for applications that require high-temperature and high-reliability performance levels. This capacitor can be used in automotive applications in order to deliver reliable performance and high-current rating under high temperature conditions, such as with electronic control units. In military applications, it stands out for its high temperature rating, high tolerance for shock and vibration, as well as for its compact size and excellent quantity control. In industrial applications, this capacitor finds its use in DC-DC converters and battery backup UPSs for prolonged reliability.

Working Principle

The working principle of the TPSB475M025R1500 is based on the principle of the electrical double-layer capacitor, the same principle that applies to all types of capacitor. When an electrical current is applied to a capacitor, an electrical field is created between the capacitor plates or anode and cathode. This electrical field eliminates the charges of the capacitor plates, creating a potential difference between them. It also attracts charges to the electrodes which further increases the potential difference. This potential difference is known as capacitance, and it is measured in Farads. When the electric current is removed, the energies are stored in the capacitor in the form of charges attracted by the electrodes. Because of its high temperature rating, low ESR and long life, the TPSB475M025R1500 is a versatile and reliable capacitor for use in many applications. Its wide range of applications and reliable performance make it a great choice for automotive, industrial and military applications, offering a high-quality, reliable solution for numerous electronic systems.

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Part Number	Manufacturer	Price	Quantity	Description