WMSIC Electronic Components

IHHEC C0603X103K101T

ModelC0603X103K101T
Package0603
BrandIHHEC
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 25+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
IHHEC C0603X103K101T
Type
IHHEC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
IHHEC
Electronic Component
C0603X103K101T
Electronic Component
1
Electronic Component
10nF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.037g
Electronic Component
1
Electronic Component
BM0265389816
Electronic Component
X7R
Voltage
100V
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.

IHHEC C0603X103K101T 贴片MLCC产品概述

一、产品核心参数总览

IHHEC(禾伸堂)C0603X103K101T是一款多层陶瓷贴片电容(MLCC),核心参数精准匹配通用电路的中等电压、稳定容值需求,关键参数如下:

  • 型号:C0603X103K101T
  • 品牌:IHHEC(禾伸堂)
  • 封装:0603(英制尺寸,对应公制1608)
  • 容值:10nF(编码逻辑:前两位“10”+第三位“3”=10×10³pF=10nF)
  • 精度:±10%(型号中“K”为精度代码)
  • 额定电压:100V(型号中“101”=10×10¹V=100V)
  • 温度系数:X7R
  • 材质:多层陶瓷(MLCC)

二、关键性能特点

  1. 宽温域容量稳定性:采用X7R温度系数,工作温度覆盖-55℃至+125℃,容值变化率≤±15%(相对于25℃基准值),可适应极端环境下的电路需求;
  2. 中等电压适配性:100V额定电压高于常规0603封装MLCC(多为16V/25V),满足部分需要稍高电压的电源滤波、耦合场景;
  3. 小封装高密度集成:0603封装体积小巧(1.6mm×0.8mm),适合智能手机、小型家电等对空间要求严格的设备;
  4. 通用精度覆盖主流需求:±10%精度满足绝大多数消费电子、工业控制的通用电路,无需额外高精度成本;
  5. 高可靠性陶瓷材质:MLCC无引线、无极性,抗干扰能力强,禾伸堂陶瓷配方经过优化,降低老化失效风险。

三、封装与尺寸规范

0603封装为行业通用贴片封装,具体公制尺寸参数如下:

  • 长度(L):1.6±0.1mm
  • 宽度(W):0.8±0.1mm
  • 厚度(T):约0.8±0.1mm(具体参考禾伸堂 datasheet)
  • 焊盘建议:推荐焊盘尺寸为长1.2mm、宽0.6mm,焊盘间距0.2mm;焊接温度符合常规回流焊工艺(峰值温度245℃左右)。

四、温度特性解析

X7R是MLCC中应用最广泛的中温稳定型系数,其核心定义为:

  • 工作温度下限:-55℃
  • 工作温度上限:+125℃
  • 容值变化率:全温度范围内,相对于25℃容值,变化幅度不超过±15%。

该特性平衡了容值稳定性与成本:既避免了NP0(C0G)高精度但高成本的问题,又比Y5V等高温系数电容的稳定性强,适合大多数宽温工作的通用电路。

五、典型应用场景

结合参数特性,该电容主要适配以下场景:

  1. 消费电子:智能插座、小型加湿器、蓝牙耳机充电仓等设备的电源滤波(滤除市电纹波);
  2. 工业控制:PLC模块、传感器接口电路的信号耦合/去耦(稳定信号传输);
  3. 通信设备:小型路由器、交换机的电源线路滤波(降低电磁干扰);
  4. 车载辅助电子:车载显示屏、倒车影像的信号滤波(适应车内-40℃至+85℃温度范围);
  5. 小型医疗设备:便携式监护仪的低功率电路滤波(满足空间紧凑需求)。

六、品质与可靠性保障

禾伸堂作为台湾老牌MLCC制造商,该产品具备以下品质优势:

  • 符合RoHS 2.0、REACH等环保标准,无铅无镉;
  • 经过老化测试(125℃下48小时)、高低温循环测试(-55℃至+125℃循环100次),失效率低;
  • 批量一致性好,适合大规模量产,降低生产筛选成本。

七、选型与替换参考

若需替换该型号,需满足核心参数一致:

  • 封装:0603(公制1608)
  • 容值:10nF(103)
  • 精度:±10%(K)
  • 额定电压:100V
  • 温度系数:X7R

参考替换型号:

  • 村田:GRM188R61C103KA01D
  • 三星:CL0603X7R7BB103K
  • 国巨:CC0603KRX7R9BB103

注意:替换时需确认品牌封装公差、焊接要求是否一致,避免影响可靠性。

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