T491X156K050AT

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T491X156K050AT

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CAP TANT 15UF 10% 50V 2917

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Especificações

Atributo Valor
Series T491
PartStatus Active
Capacitance 15 µF
Tolerance ±10%
Voltage-Rated 50 V
Type Molded
ESR(EquivalentSeriesResistance) 700mOhm
OperatingTemperature -55°C ~ 125°C
Lifetime@Temp. 2000 Hrs @ 125°C
MountingType Surface Mount
Package/Case 2917 (7343 Metric)
Size/Dimension 0.287" L x 0.169" W (7.30mm x 4.30mm)
Height-Seated(Max) 0.169" (4.30mm)
ManufacturerSizeCode X
Features General Purpose
BaseProductNumber T491X

Visão Geral

Description

The T491X156K050AT is a specific model of tantalum capacitor manufactured by KEMET. Tantalum capacitors are known for their stability, reliability, and high capacitance per volume, making them ideal for use in various electronic applications. This particular model features a capacitance of 15 microfarads (µF) with a voltage rating of 50 volts (V). The "K" in the model number indicates a tolerance of ±10%.
The T491 series, to which this capacitor belongs, is designed for surface-mount applications, offering a compact size suitable for modern electronic devices. These capacitors are typically used in applications such as power supply filtering, decoupling, and energy storage. They are valued for their ability to maintain performance under a wide range of temperatures and conditions.
The "AT" suffix denotes that this model is lead-free and complies with RoHS (Restriction of Hazardous Substances) standards, aligning with environmental and safety regulations. Overall, the T491X156K050AT is a versatile component suitable for various demanding electronic applications.

Equivalent

The T491X156K050AT is a tantalum capacitor. Equivalent products can be found by matching its specifications: 15 µF capacitance, 50V voltage rating, and 10% tolerance. Equivalent series could include:
1. AVX TAJ series
2. Vishay Sprague 293D series
3. KEMET T491 series
4. Nichicon F93 series
Ensure the chosen equivalent matches the ESR, case size, and temperature rating for compatibility. Always consult the datasheets for precise matching.

Features

The T491X156K050AT is a tantalum capacitor known for its stability and reliability. Here are its key features:
1. Capacitance: 15 µF (microfarads).
2. Voltage Rating: 50 V (volts).
3. Tolerance: ±10% tolerance level, indicating the range within which the actual capacitance can vary.
4. ESR (Equivalent Series Resistance): Low ESR, enhancing performance in high-frequency applications and improving efficiency.
5. Size and Package: Surface-mount technology (SMT) allowing for compact and efficient PCB layout. Its size follows standard EIA dimensions.
6. Temperature Range: Operates effectively across a wide temperature range, typically between -55°C to +125°C, making it suitable for various environments.
7. Reliability: Known for a solid manganese dioxide design, providing high reliability and stability over time.
8. Applications: Commonly used in decoupling and filtering applications in power supplies, telecommunications, and automotive electronics due to its high capacitance-to-volume ratio.
These features make the T491X156K050AT a versatile component in electronic circuit design.

Pinout

The T491X156K050AT is a tantalum capacitor, specifically from KEMET's T491 series. Tantalum capacitors typically have two pins, or leads: one positive (anode) and one negative (cathode). These capacitors do not have "pin counts" like integrated circuits or connectors; instead, they are characterized by their capacitance, voltage rating, and form factor.
In this case, the T491X156K050AT has a capacitance of 15 microfarads (µF) and a voltage rating of 50 volts (V). The "K" in the part number denotes a tolerance of ±10%. It is used in applications requiring stable capacitance and reliability, often in decoupling and filtering. The anode is connected to the positive power rail, while the cathode connects to the ground or return path in a circuit.

Manufacturer

The T491X156K050AT is a capacitor manufactured by KEMET Corporation. KEMET is a well-known company in the electronics industry, specializing in the production of high-performance capacitor solutions and other electronic components. They offer a wide range of products that cater to various applications including automotive, industrial, telecommunications, consumer electronics, and more. KEMET's focus is on providing reliable and innovative solutions to meet the demands of modern electronic systems.

Application

The T491X156K050AT is a tantalum capacitor commonly used in various electronic applications. Its primary application areas include:
1. Decoupling and Filtering: It helps in stabilizing power supply lines by filtering out noise and voltage fluctuations in both analog and digital circuits.

2. Energy Storage: Suitable for storing energy in power management systems, providing quick energy bursts when needed.

3. Signal Processing: Utilized in audio and RF circuits for coupling and decoupling applications.

4. Consumer Electronics: Used in devices like smartphones, tablets, and laptops for size-sensitive capacitance needs.
5. Automotive Electronics: Applied in various automotive systems due to its stability and reliability.
These applications leverage its compact size, reliability, and stable capacitance values.

Package

The T491X156K050AT is a tantalum capacitor with a specific package type. It uses a surface-mount technology (SMT) case, typically in a D or E case size as per industry standards for tantalum capacitors. This package type is designed for compact applications on printed circuit boards (PCBs).

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