WMSIC Electronic Components

HRE CIA0603X7R104K500JT

ModelCIA0603X7R104K500JT
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 CIA0603X7R104K500JT
Type
0603
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HRE
Electronic Component
CIA0603X7R104K500JT
Electronic Component
1
Electronic Component
100nF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0264778644
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.

CIA0603X7R104K500JT 产品概述

一、产品简介

CIA0603X7R104K500JT 为 HRE(芯声) 系列的小型多层陶瓷电容,标称容量 100nF (0.1µF)、精度 ±10% (K)、额定电压 50V,介质为 X7R,封装尺寸 0603(英寸)。该产品适配表面贴装工艺,面向大批量自动化贴片生产与通用电子设计需求。

二、主要参数

  • 容值:100nF (0.1µF)
  • 精度:±10% (K)
  • 额定电压:50V DC
  • 温度特性:X7R(-55°C 至 +125°C,容量变化在规范范围内)
  • 封装:0603(1608公制)
  • 品牌:HRE(芯声)

三、特性与材料说明

X7R 属于 Class II 高介电常数材料,单位体积具有较高电容量,适合在有限空间内提供较大电容值。相比 Class I(如 C0G/NP0),X7R 的稳定性和损耗略差,但性价比高。X7R 在温度范围内的电容变化受限于规范(典型在 ±15% 以内),需要注意直流偏压对有效电容的压降现象(DC bias effect),在高电压或严格滤波要求场合建议预留裕度。

四、典型应用

  • 去耦/旁路:电源去耦、局部滤波与稳定电源轨
  • 耦合/隔直:音频与信号通路中作隔直耦合电容
  • 消费电子:手机、平板、笔记本等移动终端
  • 通信与工业:基站、网通设备、工控、伺服系统
  • 汽车电子(非高安全关键回路):辅助系统、车载电源子系统

五、封装与焊接建议

0603 小尺寸封装适合高密度贴片。建议使用符合 IPC 标准的回流焊工艺及推荐温度曲线,避免反复高温回流导致性能退化。焊盘设计应参考封装尺寸留有足够焊接面,防止机械应力导致裂纹。元件在设计布局时,应注意电源旁路靠近电源管脚布置以降低回路阻抗。

六、可靠性与品质控制

HRE 系列产品通过严格的来料检验与工艺控制,适用于大规模量产。X7R 电容在温度与电场作用下存在容量漂移与损耗特性,关键应用建议进行设计验证(如寿命测试、温度循环、湿热与耐焊接热冲击测试)。产品通常满足常见环保规范(如 RoHS);具体认证资料可与供应商确认。

七、订购与型号说明

型号示例 CIA0603X7R104K500JT 中常见标识说明:0603 表示封装,X7R 表示介质类型,104 表示容量 100nF,K 表示 ±10% 精度;后缀为生产批次/包装与工艺代码。订购时请注明数量、卷带卷数与期望交付时间,必要时索取样品与技术资料以完成设计验证。

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