WMSIC Electronic Components

CCTC TCC0603X5R105M250CT

ModelTCC0603X5R105M250CT
Package0603
BrandCCTC
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
CCTC TCC0603X5R105M250CT
Type
CCTC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC0603X5R105M250CT
Electronic Component
1
Electronic Component
1uF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±20%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0264907402
Electronic Component
X5R
Voltage
25V
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.

TCC0603X5R105M250CT 贴片多层陶瓷电容(MLCC)产品概述

一、产品身份与型号命名解析

TCC0603X5R105M250CT是三环电子(CCTC) 推出的0603封装贴片多层陶瓷电容(MLCC),型号各段含义清晰可追溯:

  • TCC:三环电子(CCTC)品牌专属前缀;
  • 0603:英制封装代码(对应公制1608,即长1.6mm×宽0.8mm);
  • X5R:陶瓷材料温度系数代码;
  • 105:容值标识(10×10⁵pF=1μF);
  • M:容值精度(±20%);
  • 250:额定直流电压(25V);
  • CT:端电极与批次细节(默认无铅环保镀层配置)。

该产品属于三环常规系列MLCC,兼顾小型化与基础电气性能,适配多场景电子设计需求。

二、核心电气性能参数

作为基础型MLCC,其关键参数明确且稳定,满足常规电路设计要求:

  1. 容值与精度:标称1μF,允许偏差±20%(M级),覆盖多数低压电路的滤波、耦合需求;
  2. 额定电压:直流25V,可支撑手机主板、小型传感器等低压供电场景的电压裕量;
  3. 温度特性:基于X5R材料,在**-55℃~+85℃** 工作范围内,容值变化≤±15%(温度系数容差,与产品精度叠加后仍在工程可接受范围);
  4. 损耗与绝缘:1kHz频率下损耗角正切(tanδ)≤2.5%,25℃时绝缘电阻≥10⁹Ω,确保信号无明显衰减、漏电流极小。

三、封装与物理特性

采用0603英制贴片封装,物理特性适配自动化生产与高密度布局:

  • 外观尺寸:长1.6±0.1mm×宽0.8±0.1mm×厚0.8±0.1mm(典型值),适合小型化PCB设计;
  • 端电极:无铅环保镀层(Ni底层+Sn表面层),符合RoHS 2.0、REACH标准,兼容回流焊、波峰焊工艺;
  • 包装:10000pcs/卷盘,适合SMT自动化贴装,减少人工操作误差。

四、材料体系与温度稳定性

X5R是MLCC常用的中温稳定型陶瓷材料,对比其他材料优势显著:

  • 比NPO(温度系数±0ppm/℃):容值范围更宽(支持μF级),成本更低;
  • 比Y5V(温度范围-30~+85℃,容差±22%):温度范围更广、容值稳定性更好;
  • 适用逻辑:适合对温度稳定性有要求(如汽车辅助电路、工业传感器),同时需μF级容值的场景,避免Y5V温漂过大导致电路波动。

五、典型应用场景

因尺寸小、容值适中、电压匹配,广泛应用于以下领域:

  1. 消费电子:智能手机/平板的电源滤波(电池模块、CPU供电)、蓝牙耳机信号耦合;
  2. 汽车电子:车载中控低压控制电路、胎压监测传感器滤波;
  3. 工业控制:小型PLC电源稳压、物联网设备通信电路;
  4. 通信设备:路由器/交换机电源滤波、射频前端信号匹配。

六、品牌可靠性与合规性

三环电子(CCTC)作为国内MLCC主流厂商,该产品可靠性与合规性有明确保障:

  • 可靠性测试:通过高温寿命(125℃×1000h,容值变化≤±10%)、温度循环(-55~+85℃×500次)、湿度负荷(85℃/85%RH×1000h)等标准测试;
  • 合规认证:符合IEC 60384-8(MLCC国际标准)、RoHS 2.0、REACH SVHC要求;
  • 供货稳定性:常规料号备库充足,可满足中小批量至大规模生产需求。

该产品是三环电子针对中低端电子市场推出的高性价比MLCC,平衡了性能、成本与可靠性,适合多数常规电路设计。

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