WMSIC Electronic Components

HRE CGA0402X5R225M100GT

ModelCGA0402X5R225M100GT
Package0402
BrandHRE
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
HRE CGA0402X5R225M100GT
Type
HRE
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HRE
Electronic Component
CGA0402X5R225M100GT
Electronic Component
1
Electronic Component
2.2uF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±20%
Electronic Component
0.013g
Electronic Component
1
Electronic Component
BM0265156119
Electronic Component
X5R
Voltage
10V
Electronic Component
Electronic Component
Electronic Component
10000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

CGA0402X5R225M100GT 贴片陶瓷电容(MLCC)产品概述

一、产品基本定位与简介

CGA0402X5R225M100GT是HRE(芯声)电子推出的一款通用型多层片式陶瓷电容(MLCC),采用0402(英制)小封装设计,针对低电压、中等容值的电路需求优化,兼具体积紧凑与性能稳定的特点,广泛适配消费电子、小型工业设备等领域的信号耦合、电源滤波场景。

二、核心参数详解

该产品的关键参数可支撑常规电路设计需求,具体如下:

参数项 规格说明 容值 2.2μF(标识代码“225”,即22×10⁵ pF=2.2μF),中等容值范围满足基础滤波/耦合需求 精度 ±20%(标识代码“M”),通用级精度,无需高精度校准即可适配常规电路 额定电压 10V DC,适用于3.3V/5V等低压供电系统的二次滤波,避免过压损坏 温度系数 X5R,工作温度范围**-55℃~+85℃**,容值变化率±15%(温度稳定性优于Y5V等介质) 封装 0402(公制1005),尺寸约1.0mm×0.5mm×0.5mm,是当前高密度贴装的主流小封装 品牌 HRE(芯声),国内专业MLCC制造商,产品覆盖通用至汽车级应用

三、关键性能特点

  1. 温度稳定性优异:X5R介质的容值随温度波动小(-55℃~85℃内±15%),可保证电路在不同环境(如室内/户外、高低温季节)下性能稳定,避免信号失真或滤波效果下降;
  2. 小体积高密度:0402封装体积仅为0603封装的1/4左右,可显著减少PCB占用面积,适配智能手机、智能穿戴等对空间要求苛刻的产品;
  3. 低损耗高频特性:MLCC固有的低介质损耗特性,在射频电路中表现优异,可用于音频/射频信号耦合、去耦,减少信号能量损失;
  4. 高可靠性长寿命:陶瓷介质无电解液漏液、干涸问题,抗振动/冲击性能优于电解电容,适合便携式设备的日常振动场景;
  5. 环保兼容工艺:符合RoHS/REACH标准,无铅焊接兼容回流焊/波峰焊,适配主流SMT生产线。

四、典型应用场景

该产品因体积小、性能稳定,广泛应用于以下领域:

  1. 消费电子终端:智能手机、平板、智能手表的电源滤波(电池回路、CPU去耦)、音频/射频信号耦合;
  2. 便携式音频:蓝牙耳机、智能音箱的射频电路去耦、音频信号耦合;
  3. 小型工业模块:传感器节点、小型PLC的信号处理滤波,适应工业环境温度变化;
  4. 汽车辅助电子:车载USB接口、小尺寸显示屏背光电路滤波(符合车载基本温度要求);
  5. 通信终端:小型路由器、随身WiFi的电源电路滤波,支持低电压系统稳定运行。

五、封装与可靠性分析

  • 封装细节:0402封装尺寸(长×宽×高)为1.0±0.1mm×0.5±0.1mm×0.5±0.1mm,电极端宽0.3mm,满足SMT贴装精度要求;
  • 焊接可靠性:电极采用镍/锡镀层,适配无铅回流焊(峰值245℃±5℃),焊接后无虚焊、脱落问题;
  • 环境适应性:工作温度-55℃+85℃,存储温度-40℃+125℃,可适应运输/存储的温度变化;
  • 抗振动性能:通过10~2000Hz、1g加速度振动测试,适合便携式设备日常振动场景。

六、品牌与品质保障

HRE(芯声)作为国内MLCC专业厂商,产品品质具备以下优势:

  • 认证齐全:通过ISO9001、IATF16949认证,部分产品符合AEC-Q200汽车级标准;
  • 生产管控:自动化生产线全程追溯,参数一致性控制在设计范围内;
  • 供货稳定:规模化生产能力,满足批量订单需求,交货周期短;
  • 技术支持:提供电路设计参考、焊接工艺指导,协助客户优化产品。

总结

CGA0402X5R225M100GT凭借小体积、稳定温度特性、高可靠性等优势,成为消费电子、小型工业设备的优选通用MLCC,可有效降低设计成本与空间占用,适配多数常规电路的滤波、耦合需求。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.