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GCM31CR71E475KA55L

Name: GCM31CR71E475KA55L
Rating: 4.7 (12 reviews)

CAP CER 4.7UF 25V X7R 1206

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資料表 GCM31CR71E475KA55L DataSheet
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規格

Series	GCM
Part Status	Active
Capacitance	4.7 µF
Tolerance	±10%
Voltage - Rated	25V
Temperature Coefficient	X7R
Operating Temperature	-55°C ~ 125°C
Ratings	AEC-Q200
Applications	Automotive
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	GCM31CR71E

概述

Description

The GCM31CR71E475KA55L is a surface-mount ceramic capacitor, specifically a multilayer ceramic capacitor (MLCC) produced by Murata. It features a capacitance value of 4.7 µF and operates with a voltage rating of 16V. The "GCM" series is known for its high reliability and stability, making it suitable for various applications in electronics, including decoupling, filtering, and energy storage.
The "C" in the part number indicates that it is a capacitor, while "R71" refers to the dielectric type, which is X7R, providing moderate temperature stability. The "E" denotes its size, following the EIA-0402 standard, which means it measures approximately 1.0mm x 0.5mm. The "KA" code indicates its tolerance of ±10%.
This component is commonly used in consumer electronics, automotive applications, and other devices that require compact and efficient capacitors. Its small footprint and reliable performance make it a popular choice in modern electronic designs.

Features

The GCM31CR71E475KA55L is a multilayer ceramic capacitor (MLCC) with the following key features:
1. Capacitance: 4.7 µF, providing stability in various circuit applications.
2. Voltage Rating: 25V, suitable for low-voltage applications.
3. Temperature Coefficient: X7R, which indicates good capacitance stability over a temperature range of -55°C to +125°C.
4. Dielectric: Ceramic, offering high reliability and durability.
5. Package Type: 1210 (3216 metric), a compact surface-mount format for space-saving designs.
6. Tolerances: ±10%, allowing for some variability in capacitance.
7. Applications: Commonly used in smoothing, decoupling, and filtering circuits in consumer electronics, automotive, and industrial devices.
Overall, the GCM31CR71E475KA55L is a versatile and reliable choice for various electronic applications requiring compact, stable capacitance.

Package

The GCM31CR71E475KA55L is a ceramic capacitor packaged in an 0603 (EIA 0201) form factor. It features a surface-mount design, making it suitable for compact electronic applications.

Pinout

The GCM31CR71E475KA55L is a ceramic capacitor with a capacitance value of 4.7 µF and a rated voltage of 10 V. It is part of the GCM series from Murata, which are multilayer ceramic capacitors (MLCCs).
Regarding pin count, ceramic capacitors like the GCM31CR71E475KA55L are typically surface-mount devices (SMDs) and do not have traditional pins like through-hole components. Instead, they have termination pads on the bottom for soldering to a circuit board.
The primary function of this capacitor is to provide decoupling or filtering in electronic circuits, helping to stabilize voltage levels and reduce noise. The "K" in the part number indicates a temperature coefficient, while "A55L" specifies the packaging and size.
For more precise details, refer to the manufacturer's datasheet.

Manufacturer

The GCM31CR71E475KA55L is a capacitor manufactured by Murata Manufacturing Co., Ltd. Murata is a Japanese company known for its expertise in electronic components, particularly capacitors, inductors, and resistors. Founded in 1944, Murata specializes in the design and production of high-performance electronic materials and devices, catering to various industries, including consumer electronics, automotive, telecommunications, and medical equipment. They are recognized for their innovation and commitment to developing advanced technologies to meet the needs of modern electronics.

Application

The GCM31CR71E475KA55L is a ceramic capacitor primarily used in electronic circuits for applications such as power supply decoupling, filtering, and energy storage. Its high capacitance value (4.7 µF) and voltage rating (16V) make it suitable for use in automotive, industrial, and consumer electronics, including smartphones, tablets, and laptops, where space efficiency and reliability are crucial.

Equivalent

The GCM31CR71E475KA55L is a 4.7 µF, 16V ceramic capacitor. Equivalent products include:
1. Murata GRM31CR71E475KA01
2. Kemet C0805C475K8RAC7800
3. Nichicon UMK316BB475KZ-F
Always check specifications for voltage rating, capacitance, size, and temperature characteristics to ensure compatibility.