What is this capacitor used for?

It is designed for general-purpose electronic equipment, commonly used for decoupling, filtering, and energy storage in space-constrained circuits.

What should engineers review before using this part?

Engineers should review the DC bias characteristics, as high-dielectric constant capacitors like X5R can experience significant capacitance loss when operating near their rated voltage.

What are the key specifications?

Key specs include 2.2µF capacitance, 25V DC rating, ±10% tolerance, X5R dielectric, and a compact 0402 footprint.

What are the sourcing risks?

As a standard Murata GRM series component, it has high availability and a stable lifecycle, making it a low-risk choice for most designs.

What is the pinout of GRM155R61E225KE11D?

Use the GRM155R61E225KE11D datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about GRM155R61E225KE11D pinout to locate pins, power rails, and interface signals before layout.

GRM155R61E225KE11D Datasheet, Specs, Alternatives & ECAD | Murata Manufacturing Co., Ltd.

AI summary

The Murata GRM155R61E225KE11D is a 2.2µF, 25V X5R MLCC in a 0402 package, ideal for general-purpose decoupling and filtering in compact electronic designs.

Best for

General decoupling
Filtering
Compact PCB designs

Avoid if

High-precision timing circuits (due to aging/bias effects)
Applications requiring extreme temperature stability (use C0G/NP0 instead)

Check before use

DC bias voltage impact on effective capacitance
Board bending stress during assembly

Key specifications

Capacitance: 2.2 µF
Voltage: 25 V
Tolerance: ±10%
Dielectric: X5R

Compliance & Environment

RoHS: Y
REACH: nan
MSL: nan
ECCN: EAR99
HTSUS: 8532240020.0

Application

General ElectronicsConsumer Electronics

Datasheet

Murata-company-16.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for GRM155R61E225KE11D: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

Get Files

PCB Footprint

Land pattern for PCB layout

Get Files

3D Model

STEP file for mechanical design

Get Files

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Part	Details	Match
CC0402KRX5R8BB225Yageo	A Yageo MLCC with identical key electrical specs and 0402 package, serving as a strong pin-to-pin alternative.	Needs validation

Design and risk insights

Questions & answers

It is a 2.2µF, 25V multilayer ceramic capacitor (MLCC) with X5R temperature characteristics, housed in a 0402 (1005 metric) surface-mount package.

GRM188R61E225KA12DMurata Electronics	A Murata MLCC with identical electrical specs but in a larger 0603 package, serving as a functional alternative.	Needs validation
GRM188R61H225KE11DMurata Electronics	A functional alternative from Murata with a higher voltage rating (50V) but in a larger 0603 package.	Needs validation

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the GRM155R61E225KE11D?+×

What is this capacitor used for?+×

What should engineers review before using this part?+×

What are the key specifications?+×

What are the sourcing risks?+×

What is the pinout of GRM155R61E225KE11D?+×