WMSIC Electronic Components

HRE CGA0603X7R104K500JT

ModelCGA0603X7R104K500JT
Package0603
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 CGA0603X7R104K500JT
Type
HRE
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HRE
Electronic Component
CGA0603X7R104K500JT
Electronic Component
1
Electronic Component
100nF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.04g
Electronic Component
1
Electronic Component
BM0264467983
Electronic Component
X7R
Voltage
50V
Electronic Component
Electronic Component
Electronic Component
4000

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

CGA0603X7R104K500JT 多层陶瓷贴片电容(MLCC)产品概述

一、产品基本定位与核心参数

CGA0603X7R104K500JT是芯声(HRE)品牌推出的通用型多层陶瓷贴片电容(MLCC),针对中低电压、温度适应性要求较高的电子电路设计。其核心参数可通过型号直接对应:

  • 容值:100nF(即10⁴ pF,型号中“104”为容值代码);
  • 精度:±10%(型号中“K”为精度标识);
  • 额定电压:50V(型号中“500”代表50V额定值);
  • 温度系数:X7R(陶瓷材料特性,型号明确标注);
  • 封装:0603(英制封装规格,对应公制1608,尺寸为1.6mm×0.8mm)。

该产品定位为通用级MLCC,覆盖大多数消费电子、工业控制等场景的基础电容需求,兼具性价比与可靠性。

二、关键性能特性解析

2.1 X7R陶瓷材料的温度稳定性

X7R是MLCC中常用的温度稳定型陶瓷材料,核心优势在于环境适应性:

  • 工作温度范围:-55℃至+125℃(覆盖工业、户外等场景的温度波动);
  • 温度变化下容值波动:≤±15%(远优于Y5V等低价电容的±20%~±80%波动)。
    这意味着在温度变化较大的场景(如车间设备、户外传感器),电容容值能保持相对稳定,避免电路性能漂移。

2.2 电压与精度的适配性

额定电压50V满足大多数低电压电路需求:

  • 消费电子(手机、平板)电源电路(工作电压<12V);
  • 工业控制信号电路(一般<24V);
  • 精度±10%属于通用级精度,无需高精度(如±1%)的场景下,可有效降低成本,同时满足滤波、耦合等基础功能。

三、封装与可靠性设计

3.1 0603封装的小型化优势

0603封装是目前电子设备小型化的主流选择:

  • 适配自动化贴装工艺,提高生产效率,降低人工成本;
  • 适合高密度PCB设计(如智能手机主板、智能手环),节省空间,支持设备轻薄化趋势。

3.2 可靠性与环保设计

  • 陶瓷材料抗老化:HRE采用自研陶瓷配方,减少电容老化带来的容值衰减(测试显示1000小时高温存储后容值变化<5%);
  • 端电极可靠性:端电极采用镍锡镀层,兼容无铅回流焊工艺,焊接强度高(拉力测试≥1.5N),避免虚焊;
  • 环保合规:符合RoHS 2.0、REACH等国际标准,无铅、无镉、无汞,适配绿色电子产品需求。

四、典型应用场景

CGA0603X7R104K500JT的通用特性使其覆盖多领域:

  1. 消费电子:智能手机、平板的电源去耦(每个IC旁并联100nF电容,抑制电源噪声)、音频信号耦合(耳机接口、扬声器驱动);
  2. 工业控制:PLC(可编程逻辑控制器)的输入输出滤波、传感器接口电路(如温度传感器的信号滤波);
  3. 小型家电:智能手环、蓝牙耳机的电源滤波、蓝牙模块的信号耦合;
  4. 通信设备:路由器、交换机的EMI滤波电路(减少电磁干扰,提升信号稳定性)。

五、品牌与质量保障

芯声(HRE)作为国内MLCC领域的成熟制造商,对该产品的质量管控严格:

  • 全流程测试:出厂前经过高温存储(+125℃,1000小时)、温度循环(-55℃~+125℃,1000次)、耐湿试验(60℃/95%RH,1000小时)等可靠性测试;
  • 产能稳定:具备规模化生产能力,可满足研发小批量(1000片起订)与量产需求;
  • 售后支持:提供技术咨询(如电路设计中的电容选型建议)、样品申请等服务,降低客户研发成本。

该产品凭借稳定的性能、小型化封装与高性价比,成为电子设备基础电路的常用选择。

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