WMSIC Electronic Components

HRE CGA0402X5R105M6R3GT

ModelCGA0402X5R105M6R3GT
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 CGA0402X5R105M6R3GT
Type
HRE
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HRE
Electronic Component
CGA0402X5R105M6R3GT
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
BM0265156591
Electronic Component
X5R
Voltage
6.3V
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.

CGA0402X5R105M6R3GT 贴片多层陶瓷电容(MLCC)产品概述

一、产品基本属性

CGA0402X5R105M6R3GT是HRE芯声推出的0402封装贴片多层陶瓷电容(MLCC),型号命名与核心参数一一对应:

  • 封装:0402(英制尺寸,公制1005,即1.0mm×0.5mm);
  • 容值:105代表10×10⁵pF=1μF,精度±20%(型号中“M”为精度代码);
  • 额定电压:6R3对应6.3V DC;
  • 温度特性:X5R(工作温度范围-55℃~+85℃,容量变化≤±15%);
  • 品牌:HRE芯声(专业MLCC研发制造企业,专注小型化陶瓷电容领域)。

该产品属于温度稳定型中容值MLCC,兼顾小型化与电气性能,适配低电压高密度电路设计。

二、核心性能参数

2.1 电气性能

  • 容值与精度:1μF±20%(测试条件:25℃、1kHz、1V rms);
  • 额定电压:6.3V DC(直流电压,交流应用需按降额要求使用);
  • 温度特性:-55℃~+85℃内,容量变化≤±15%(符合X5R国际标准);
  • 损耗角正切:≤2.5%(25℃、1kHz、1V rms);
  • 绝缘电阻:≥10⁹Ω(25℃、6.3V DC,1分钟测试)。

2.2 机械与物理性能

  • 封装尺寸:1.0±0.2mm(长)×0.5±0.2mm(宽)×0.5±0.05mm(厚);
  • 焊接可靠性:回流焊峰值温度260℃(持续≤10s),无焊接开裂;
  • 抗弯强度:≥500MPa,耐受PCB轻微变形;
  • 包装:编带包装(10k/盘,适配自动化贴装设备)。

2.3 环境适应性

  • 工作温度:-55℃~+85℃;
  • 湿度测试:85℃/85%RH环境下存放1000h后,容值变化≤±10%,绝缘电阻≥10⁸Ω;
  • 温度循环:-55℃~+85℃循环500次后,性能无明显衰减。

三、产品设计与材料优势

  1. 多层陶瓷叠层结构:采用镍内电极+X5R陶瓷介质叠层工艺,既提升容值密度,又降低等效串联电阻(ESR);
  2. 小型化适配:0402封装缩小PCB占用面积,适合智能手机、智能穿戴等便携设备的高密度布局;
  3. 环保无铅:符合RoHS 2.0及REACH指令,不含铅、镉等有害物质,满足全球环保要求;
  4. 一致性管控:自动化生产流程确保每批产品参数偏差极小,减少应用端兼容性问题。

四、典型应用场景

该产品主要用于低电压、小型化电子设备的滤波、去耦、耦合电路,典型场景包括:

  • 消费电子:智能手机/平板的CPU/VDD电源去耦、音频电路耦合;
  • 智能穿戴:智能手表、手环的传感器供电滤波、信号处理;
  • 通信设备:无线耳机、路由器的射频电路滤波、电源稳压;
  • 工业控制:小型PLC、传感器模块的信号隔离耦合。

五、应用注意事项

  1. 电压降额:实际工作电压建议≤5V(额定电压的80%),避免电压应力导致寿命缩短;
  2. 温度限制:工作环境温度不超过85℃,否则容值变化可能超出规格,影响电路性能;
  3. 焊接工艺:优先采用回流焊,手工焊接需控制烙铁温度≤350℃,焊接时间≤3s;
  4. 焊盘设计:PCB焊盘需符合IPC-7351标准(焊盘长0.60.7mm,宽0.30.4mm),确保焊接可靠性。

六、质量与可靠性保障

HRE芯声对该产品实施全流程质量管控:

  • 认证:通过ISO9001质量管理体系、IATF16949汽车电子体系认证;
  • 测试:每批产品需通过高温存储、机械冲击(1000g,0.5ms)、振动(10~2000Hz,1g)等可靠性测试;
  • 追溯:产品采用唯一批次编码,可实现全生命周期追溯。

该产品凭借小型化、稳定的电气性能及可靠的质量,成为低电压电子设备中滤波/去耦电路的常用选型。

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