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T491C476K016AT

Name: T491C476K016AT
Rating: 4.7 (12 reviews)

CAP TANT 47UF 10% 16V 2312

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資料表 T491C476K016AT DataSheet
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規格

Series	T491
Part Status	Active
Capacitance	47 µF
Tolerance	±10%
Voltage - Rated	16 V
Type	Molded
ESR (Equivalent Series Resistance)	1.2Ohm
Operating Temperature	-55°C ~ 125°C
Lifetime @ Temp.	2000 Hrs @ 125°C
Mounting Type	Surface Mount
Package / Case	2312 (6032 Metric)
Size / Dimension	0.236" L x 0.126" W (6.00mm x 3.20mm)
Height - Seated (Max)	0.110" (2.80mm)
Manufacturer Size Code	C
Features	General Purpose
Base Product Number	T491C

概述

Description

The T491C476K016AT is a type of capacitor, specifically a tantalum electrolytic capacitor. It features a capacitance value of 47 microfarads (µF) and a voltage rating of 16 volts (V). The "T491" designation indicates it falls under Kemet's T491 series, which is known for its reliability and performance in various electronic applications. The "C" denotes the temperature range, while the "K" signifies a tolerance of ±10%. The "476" refers to the capacitance value in picofarads (i.e., 47 microfarads = 476 x 10^3 picofarads). Tantalum capacitors like the T491C476K016AT are often used in power supply circuits, decoupling, and filtering applications due to their stable capacitance and compact size. They are particularly favored in situations requiring high capacitance values in small form factors.

Features

The T491C476K016AT is a tantalum capacitor with a capacitance of 47μF and a voltage rating of 16V. It features a K tolerance of ±10%, indicating that its capacitance can vary within this range. The capacitor is designed with a case size of 1206 (3.2mm x 1.6mm), making it suitable for surface mount applications.
Key features include:
- Low ESR: This ensures efficient power delivery and minimizes heat generation.
- High Reliability: Tantalum capacitors are known for stability and reliability under varying conditions.
- Wide Operating Temperature Range: Typically, it can operate effectively from -55°C to +85°C.
- Long Lifespan: Tantalum capacitors generally offer a longer lifespan compared to other types.
These characteristics make the T491C476K016AT an excellent choice for applications in consumer electronics, telecommunications, and automotive systems where compact size and reliability are crucial.

Package

The T491C476K016AT is a tantalum capacitor packaged in a surface-mount configuration, specifically a 2917 case size (also referred to as 3528 metric). This type of package is commonly used for its reliability and compactness in electronic applications.

Pinout

The T491C476K016AT is a surface-mount tantalum capacitor with a pin count of 2. It has a capacitance of 47 µF and a voltage rating of 16V. The capacitor is polarized, meaning it has a positive and a negative terminal. It is commonly used in power supply decoupling, energy storage, and filtering applications in electronic circuits. The “T491” series denotes the tantalum material type, while the “C” indicates the temperature coefficient. This component is recognized for its reliability and stable capacitance over a range of temperatures and voltages.

Manufacturer

The manufacturer of the T491C476K016AT is KEMET Corporation, a well-known company in the electronics industry. KEMET is primarily focused on the production of passive electronic components, particularly capacitors. The company specializes in various types of capacitors, including tantalum, ceramic, aluminum electrolytic, and film capacitors, which are used in a wide range of applications such as consumer electronics, automotive, telecommunications, and industrial equipment. KEMET is recognized for its commitment to quality and innovation in the development of advanced capacitor technologies.

Application

The T491C476K016AT is a surface-mount tantalum capacitor primarily used in applications such as power supply filtering, decoupling for integrated circuits, and energy storage in compact electronic devices. Its characteristics make it suitable for use in consumer electronics, automotive systems, telecommunications, and industrial applications, where reliability and performance are crucial.

Equivalent

The T491C476K016AT is a surface-mount tantalum capacitor with a capacitance of 47μF, voltage rating of 16V, and a tolerance of ±10%. Equivalent products may include similar tantalum capacitors from other manufacturers like Kemet, Vishay, and AVX with the same specifications. Check specific part numbers like Kemet T491C476K016AT, AVX TPSA476K016R0500, or Vishay 593D476X0016C2T to find suitable alternatives. Always verify capacitance, voltage rating, size, and ESR for compatibility.