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GRM43ER72A225KA01L

Name: GRM43ER72A225KA01L
Rating: 4.7 (12 reviews)

CAP CER 2.2UF 100V X7R 1812

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資料表 GRM43ER72A225KA01L DataSheet
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規格

Series	GRM
Part Status	Obsolete
Capacitance	2.2 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	1812 (4532 Metric)
Size / Dimension	0.177" L x 0.126" W (4.50mm x 3.20mm)
Thickness (Max)	0.106" (2.70mm)
Base Product Number	GRM43ER72A

概述

Description

The GRM43ER72A225KA01L is a type of ceramic capacitor manufactured by Murata, falling under the category of multilayer ceramic capacitors (MLCCs). It has a capacitance value of 2.2 µF and a voltage rating of 25V. The "GRM43" prefix denotes its series, which features low ESR (Equivalent Series Resistance) and high reliability, suitable for various applications including decoupling, filtering, and energy storage.
The capacitor has a temperature coefficient of X7R, indicating it can maintain its capacitance over a temperature range of -55°C to +125°C with moderate capacitance variation. Its small, surface-mount package (likely 1206 or 0805 size) makes it ideal for compact electronic circuits.
GRM43ER72A225KA01L is commonly used in consumer electronics, automotive, and telecommunications, where space-saving and efficient performance are critical. It is important to consider the specific application requirements and ensure that the capacitor meets the necessary specifications for optimal performance.

Features

The GRM43ER72A225KA01L is a multi-layer ceramic capacitor (MLCC) manufactured by Murata. Key features include:
1. Capacitance: 2.2 µF, providing effective decoupling and filtering in electronic circuits.
2. Voltage Rating: 25V, suitable for various applications requiring moderate voltage levels.
3. Dielectric Material: X7R, offering stable capacitance over a wide temperature range (-55°C to +125°C).
4. Package Size: EIA 1210 (3216 metric), allowing for compact designs in surface mount applications.
5. Temperature Coefficient: X7R provides moderate capacitance variation with temperature, making it suitable for most general-purpose applications.
6. Low ESR: Enhances performance in power supply and RF applications by reducing power loss.
7. High Ripple Current: Capable of handling significant ripple current, making it ideal for power applications.
Overall, it’s widely used in consumer electronics, automotive, and industrial applications for reliable performance in space-constrained environments.

Package

The GRM43ER72A225KA01L is a multilayer ceramic capacitor (MLCC) packaged in a 1210 size, which measures 3.2 mm x 2.5 mm. It features a surface mount design suitable for various electronic applications.

Pinout

The GRM43ER72A225KA01L is a ceramic capacitor manufactured by Murata. It has a pin count of 2, as it is typically used in surface mount configurations. Its main function is to provide capacitance for decoupling, filtering, or energy storage in electronic circuits.
Specifically, this capacitor has a capacitance value of 2.2 µF and operates at a voltage rating of 100V. It is made from a dielectric material known as X7R, which offers stable capacitance over a range of temperatures and voltages. The GRM43ER72A225KA01L is commonly used in various applications, including power supplies, RF circuits, and signal processing, where reliable performance and compact size are essential.

Manufacturer

The GRM43ER72A225KA01L is a capacitor manufactured by Murata Manufacturing Co., Ltd. Murata is a Japanese company known for its expertise in electronic components, particularly passive components such as capacitors, inductors, and resistors. Founded in 1944, Murata has established itself as a leading player in the electronics industry, focusing on innovation and high-quality products for various applications, including consumer electronics, automotive, telecommunications, and industrial equipment. Murata is recognized for its commitment to research and development, producing components that enhance the performance and efficiency of electronic devices.

Application

The GRM43ER72A225KA01L is a ceramic capacitor primarily used in electronic applications such as power supplies, filtering, decoupling, and signal coupling. Its characteristics make it suitable for high-frequency circuits, automotive electronics, telecommunications, and consumer electronics. Additionally, it can be employed in applications requiring stability over temperature and voltage, like in RF circuits and precision analog devices.

Equivalent

The GRM43ER72A225KA01L is a Murata ceramic capacitor with a capacitance of 2.2 µF, a voltage rating of 25V, and X7R dielectric. Equivalent products can include other brands like AVX, Vishay, or KEMET, with similar specifications: 2.2 µF capacitance, 25V rating, X7R dielectric. Check specific part numbers for exact compatibility.