GRM31CR71H475KA12L

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GRM31CR71H475KA12L

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CAP CER 4.7UF 50V X7R 1206

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Especificações

Atributo Valor
Series GRM
Part Status Active
Capacitance 4.7 µF
Tolerance ±10%
Voltage - Rated 50V
Temperature Coefficient X7R
Operating Temperature -55°C ~ 125°C
Applications General Purpose
Mounting Type Surface Mount, MLCC
Package / Case 1206 (3216 Metric)
Size / Dimension 0.126" L x 0.063" W (3.20mm x 1.60mm)
Thickness (Max) 0.071" (1.80mm)
Base Product Number GRM31CR71H

Visão Geral

Description

The GRM31CR71H475KA12L is a multilayer ceramic capacitor (MLCC) manufactured by Murata Electronics. It is designed for use in electronic circuits to store and release electrical energy. The "GRM31" indicates the capacitor series and its size code, which is typically related to its physical dimensions. "CR71H475K" specifies the specific characteristics of the capacitor, including its dielectric material and capacitance value. The "475" refers to its capacitance of 4.7 microfarads (µF), with the "K" denoting a tolerance of ±10%. The "A12L" may refer to specific packaging or additional specifications.
These capacitors are commonly used in a wide range of applications due to their reliability and ability to operate at high frequencies. They are suitable for use in consumer electronics, automotive, telecommunications, and industrial equipment. The GRM31CR71H475KA12L is valued for its high capacitance in a compact package, providing efficient performance in filtering, smoothing, and decoupling applications. Its multilayer construction allows for a larger capacitance in a small form factor, making it an optimal choice for modern electronic devices.

Equivalent

The GRM31CR71H475KA12L is a multilayer ceramic capacitor from Murata with specifications including a capacitance of 4.7 μF, a voltage rating of 50V, and an X7R dielectric. Equivalent products can include:
1. TDK C3225X7R1H475K250AB
2. AVX 12104C475KAT2A
3. Samsung CL31B475KPHNNNE
These alternatives should match the capacitance, voltage rating, size, and dielectric type for compatibility. Always verify specifications with the manufacturer's datasheets for precise compatibility.

Features

The GRM31CR71H475KA12L is a multilayer ceramic capacitor (MLCC) produced by Murata. Here are its key features:
1. Capacitance: 4.7 µF
2. Voltage Rating: 50V
3. Dielectric: X7R, which offers a stable capacitance over a wide temperature range.
4. Tolerance: ±10%
5. Case Size: 1206 (3.2mm x 1.6mm)
6. Temperature Range: -55°C to +125°C
7. RoHS Compliant: Environmentally friendly and free of hazardous substances.
8. High Reliability: Suitable for various applications including automotive, industrial, and consumer electronics.
9. Applications: Primarily used for decoupling, filtering, and timing circuits.
These capacitors are renowned for their compact size and reliability, making them ideal for surface mounting in high-density electronic assemblies.

Pinout

The GRM31CR71H475KA12L is a Multilayer Ceramic Capacitor (MLCC) manufactured by Murata. It does not have pins like traditional through-hole components; instead, it is a surface-mount device (SMD). The GRM31CR71H475KA12L is designed for use on printed circuit boards (PCBs) and has two terminations for electrical connection.
The primary function of this component is to store electrical charge and provide filtering, smoothing, or decoupling in electronic circuits. It has a capacitance value of 4.7 µF, a rated voltage of 50V, and it is commonly used in various electronic applications to stabilize voltage and power supply lines, filter noise, or couple signals.

Manufacturer

The GRM31CR71H475KA12L is manufactured by Murata Manufacturing Co., Ltd. Murata is a global leader in the design, manufacture, and supply of advanced electronic materials, leading-edge electronic components, and multi-functional, high-density modules. The company is renowned for its innovation in electronic components, especially capacitors, sensors, and communication modules. Murata serves various industries, including automotive, healthcare, and consumer electronics, providing essential components used in a wide range of applications.

Application

The GRM31CR71H475KA12L is a multilayer ceramic capacitor commonly used in various electronic applications. Its primary application areas include power supply circuits, where it helps in smoothing and filtering voltage, and decoupling in digital circuits to manage noise. It's also used in signal processing to stabilize and couple signals and in RF applications for impedance matching and filtering. Additionally, it can be found in automotive electronics, telecommunications equipment, and general consumer electronics for performance enhancement and reliability. Its high capacitance value makes it suitable for applications requiring energy storage and rapid charge/discharge cycles.

Package

The GRM31CR71H475KA12L is a multilayer ceramic capacitor (MLCC) with a package type of 1206. This refers to its dimensions and form factor, which are approximately 3.2mm in length and 1.6mm in width.

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