WMSIC Electronic Components

HRE CGA0402X5R105M500GT

ModelCGA0402X5R105M500GT
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 CGA0402X5R105M500GT
Type
HRE
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HRE
Electronic Component
CGA0402X5R105M500GT
Electronic Component
1
Electronic Component
1uF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±20%
Electronic Component
0.013g
Electronic Component
1
Electronic Component
BM0264778652
Electronic Component
X5R
Voltage
50V
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.

CGA0204X5R105M500GT 多层陶瓷电容(MLCC)产品概述

一、产品命名与核心定位

CGA0402X5R105M500GT是芯声(HRE) 推出的通用型片式多层陶瓷电容(MLCC),命名规则清晰对应技术参数:

  • CGA:片式陶瓷电容(Chip Ceramic Capacitor)缩写;
  • 0402:英制封装尺寸(0.04英寸×0.02英寸,公制1005,即1.0mm×0.5mm);
  • X5R:陶瓷介质类型(温度特性标识);
  • 105:容值编码(10×10⁵ pF=1μF);
  • M:精度等级(±20%);
  • 500:额定电压(50V DC);
  • GT:芯声料号后缀(代表通用型标准品)。

该产品定位为小体积、稳定容值、高性价比的通用MLCC,覆盖消费电子、工业控制等多场景需求。

二、关键技术参数明细

参数类别 具体指标 说明 容值与精度 1μF(105pF)±20%(M档) 满足多数滤波、耦合需求 额定电压 50V DC 直流电压耐受上限 温度特性 X5R(-55℃~+85℃,容变±15%) 宽温范围内容值稳定 封装尺寸 0402(1.0mm×0.5mm×0.5mm) 高密度PCB集成适配 介质材料 X5R陶瓷 平衡稳定性与成本 环保认证 RoHS 2.0、REACH SVHC合规 无铅、无有害物质 焊接可靠性 260℃回流焊3次无失效 兼容主流SMT工艺

三、X5R介质的性能优势

X5R是陶瓷电容中容值稳定性与成本平衡最优的介质之一,相比其他常用介质:

  • 比Y5V(-30℃~+85℃,容变±20%)温度范围更广、容值波动更小;
  • 比NPO(高精度但容值低、成本高)可实现更高容值(如1μF),且价格亲民。

该产品在-55℃至+85℃的宽温环境中,容值变化始终控制在±15%以内,能有效避免因温度波动导致的电路问题(如滤波效果减弱、信号耦合失真),适合对容值稳定性有要求的场景。

四、0402封装的设计价值

0402封装体积小巧(仅1.0mm×0.5mm),是小型化电子设备的核心适配方案:

  • 提升PCB集成度:可在有限空间内布局更多电容,满足手机、智能穿戴等便携设备的高密度设计需求;
  • 机械可靠性:芯声采用优化叠层工艺,确保多层陶瓷结构均匀性,端电极采用“镍底层+锡表层”三层结构,减少虚焊风险,抗弯曲(1mm)、抗振动(10G)性能符合行业标准;
  • 焊接兼容性:支持260℃回流焊(3次循环无失效),适配主流SMT产线。

五、典型应用场景

该产品因参数匹配度高,广泛应用于以下领域:

  1. 消费电子:手机主板CPU电源滤波、射频信号耦合,智能手表传感器接口去耦;
  2. 工业控制:PLC模块电源稳定电路、传感器节点信号调理;
  3. 通信设备:路由器/交换机高频旁路电容、基站电源滤波;
  4. 物联网设备:智能家电控制板、智能家居网关模块。

例如,手机主板的CPU供电电路需多个0402封装MLCC并联滤波,该产品的1μF容值、50V电压正好满足需求;工业PLC的模拟量输入模块需稳定耦合电容,X5R的温度特性可避免信号失真。

六、芯声(HRE)的质量保障

HRE芯声是国内MLCC领域的专业制造商,该产品具备以下质量优势:

  • 工艺一致性:生产全程自动化控制,介质配方、叠层精度稳定,批量产品参数偏差极小;
  • 全检出厂:100%通过容值、损耗因数、耐压测试,符合IEC 60384-1国际标准;
  • 供货稳定:拥有成熟产能,可满足中小批量至大规模量产需求,供货周期可控;
  • 定制支持:可根据客户需求调整部分参数(如温度范围、端电极类型)。

该产品凭借小体积、稳定性能与高性价比,成为电子设备中电源滤波、信号耦合等场景的主流选择,适配多行业的小型化、可靠性需求。

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