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GRM55ER72A475KA01L

Name: GRM55ER72A475KA01L
Rating: 4.7 (12 reviews)

CAP CER 4.7UF 100V X7R 2220

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資料表 GRM55ER72A475KA01L DataSheet
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規格

Series	GRM
Part Status	Active
Capacitance	4.7 µF
Tolerance	±10%
Voltage - Rated	100V
Temperature Coefficient	X7R
Operating Temperature	-55°C ~ 125°C
Applications	General Purpose
Mounting Type	Surface Mount, MLCC
Package / Case	2220 (5750 Metric)
Size / Dimension	0.224" L x 0.197" W (5.70mm x 5.00mm)
Thickness (Max)	0.106" (2.70mm)
Base Product Number	GRM55ER72A

概述

Description

The GRM55ER72A475KA01L is a type of ceramic capacitor manufactured by Murata, typically used in electronic applications. It belongs to the GRM series, known for its reliability and performance in various circuits. This specific capacitor features a capacitance value of 4.7 µF, a voltage rating of 25V, and is categorized as a multilayer ceramic capacitor (MLCC).
The "ER" designation indicates its X7R dielectric, which offers stable capacitance over a wide temperature range (-55°C to +125°C) and under applied voltage. The capacitor's small size, combined with its high capacitance-to-volume ratio, makes it suitable for space-constrained applications such as smartphones, tablets, and other portable devices.
Overall, the GRM55ER72A475KA01L plays a crucial role in filtering, decoupling, and energy storage in various electronic circuits, contributing to improved performance and efficiency.

Features

The GRM55ER72A475KA01L is a ceramic capacitor designed for surface mount technology (SMT). Its key features include:
1. Capacitance Value: 4.7 µF, providing significant energy storage for various applications.
2. Voltage Rating: Rated for 25V DC, suitable for a range of electronic circuits.
3. Temperature Coefficient: X7R dielectric, which ensures stable capacitance over a wide temperature range (-55°C to +125°C).
4. Package Size: 1210 (3225 metric), making it compact for space-constrained designs.
5. ESR Characteristics: Low equivalent series resistance, enhancing performance in power applications.
6. Applications: Commonly used in decoupling, filtering, and energy storage in power supply circuits, consumer electronics, and automotive applications.
7. RoHS Compliant: Meets environmental standards, ensuring it is free from hazardous substances.
Overall, the GRM55ER72A475KA01L is suitable for various applications requiring reliable performance in compact electronic devices.

Package

The GRM55ER72A475KA01L is a multilayer ceramic capacitor (MLCC) packaged in a 1210 (EIA 1206) size. It features a surface-mount device (SMD) configuration, ideal for compact applications in electronics.

Pinout

The GRM55ER72A475KA01L is a multilayer ceramic capacitor (MLCC) manufactured by Murata, specifically designed for electronic circuits. It features a capacitance value of 4.7 μF and is rated for a voltage of 25V.
In terms of pin count, MLCCs typically do not have pins like integrated circuits; instead, they have termination pads for surface mounting on a PCB. The specific dimensions for the GRM55ER72A475KA01L are 1.6mm x 0.8mm (0603 size).
The primary function of this capacitor is to provide decoupling, filtering, and energy storage within electronic circuits, helping to stabilize voltage and filter out noise in power supply lines. It is commonly used in various applications including consumer electronics, automotive, and communication devices.

Manufacturer

The GRM55ER72A475KA01L is a ceramic capacitor manufactured by Murata Manufacturing Co., Ltd. Murata is a Japanese company known for its expertise in electronics and materials. Founded in 1944, it specializes in the production of passive electronic components, including capacitors, inductors, and resistors, as well as communication modules and sensors. Murata serves various industries such as consumer electronics, automotive, telecommunications, and healthcare, contributing to the advancement of electronic devices and systems. The company's focus on innovation and high-quality manufacturing has established it as a leading player in the global electronics market.

Application

The GRM55ER72A475KA01L is a multilayer ceramic capacitor (MLCC) commonly used in applications such as decoupling and filtering in power supply circuits, signal coupling and bypass in RF circuits, timing circuits, and energy storage in various electronic devices. Its high capacitance (4.7 µF) and voltage rating (16V) make it suitable for consumer electronics, automotive, industrial, and telecommunications applications.

Equivalent

The GRM55ER72A475KA01L is a 4.7 µF, 25V ceramic capacitor. Equivalent products include:
1. Murata GRM55ER71A475KA01
2. AVX 08055C475KAT2A
3. Kemet C0805C475K5RACTU
Always verify specifications such as voltage, capacitance, and dimensions to ensure compatibility.