WMSIC Electronic Components

CCTC TCC0402X5R474M160AT

ModelTCC0402X5R474M160AT
Package0402
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+

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Technical data

Product details

18 specifications

Core information

Product name
CCTC TCC0402X5R474M160AT
Type
CCTC
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC0402X5R474M160AT
Electronic Component
1
Electronic Component
470nF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±20%
Electronic Component
0.012g
Electronic Component
1
Electronic Component
BM0265576516
Electronic Component
X5R
Voltage
16V
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.

TCC02X5R474M160AT 贴片电容(MLCC)产品概述

TCC0402X5R474M160AT是三环集团(CCTC) 推出的一款小型化多层陶瓷贴片电容(MLCC),针对低电压、高密度电路设计优化,广泛适配消费电子、小型家电及工业控制等领域的基础电路需求。

一、产品基本信息

该型号为典型通用型MLCC,核心标识对应参数清晰:

  • 前缀“TCC”为三环集团MLCC产品线专属标识;
  • “0402”为英制封装尺寸(0.04英寸×0.02英寸,公制约1.0mm×0.5mm),属最小规格贴片封装之一;
  • “X5R”为陶瓷介质温度系数类别;
  • “474”为容值代码(47×10⁴pF=470nF);
  • “M”为精度标识(±20%);
  • “160”为直流额定电压(16V);
  • “AT”为三环内部封装/等级补充标识。

二、核心电气性能参数

  1. 容值与精度:标称470nF,精度±20%,满足多数通用电路的滤波、耦合需求(无需高精度场景即可覆盖);
  2. 额定电压:直流16V,适配低电压供电系统(如3.3V、5V辅助电源),避免过压击穿风险;
  3. 损耗特性:1kHz/25℃下典型损耗角正切≤5%,低损耗减少电路能量损耗,提升效率;
  4. 绝缘性能:25℃/50V DC下绝缘电阻≥10⁹Ω,保证直流隔离性,降低漏电流影响。

三、封装与物理特性

采用0402贴片封装,具备三大核心优势:

  • 小型化设计:体积约1.0mm×0.5mm×0.5mm(厚度典型值),适配高密度PCB布局(如智能手机主板、小型IoT模块);
  • 贴装兼容性:符合IPC标准,支持自动化SMT贴装,适配大规模量产;
  • 无极性+耐温性:引脚无正负极区分,端电极采用Ni/Sn镀层,耐回流焊峰值温度(≤260℃),焊接兼容性好。

四、材料与温度稳定性

核心采用X5R陶瓷介质,符合EIA国际标准:

  • 温度范围:工作温度-55℃~+85℃,覆盖商业级及部分工业级环境;
  • 容值稳定性:温度波动下容值变化≤±15%,优于Y5V等低成本介质,保证电路性能一致性;
  • 多层结构:通过陶瓷叠层+内电极设计,在小体积内实现470nF容值,平衡“小封装”与“大容量”需求。

五、典型应用场景

该型号因低电压、小封装、稳定特性,适配以下场景:

  1. 消费电子:智能手机/平板的电源滤波(如BMS辅助电容)、音频/射频信号耦合;
  2. 小型家电:智能音箱、遥控器的IC电源去耦、电源纹波抑制;
  3. 工业控制:小型PLC、传感器模块的低电压滤波,适配-20℃~+60℃工业环境;
  4. 汽车电子:车载仪表盘、倒车雷达的辅助电路(覆盖车内常温区域);
  5. IoT设备:低功耗传感器节点的电源滤波,适配电池供电系统。

六、品牌与可靠性保障

三环集团(CCTC)作为国内MLCC龙头企业,该产品具备可靠质量保障:

  • 环保合规:符合RoHS 2.0、REACH标准,无铅无镉;
  • 可靠性测试:通过高温寿命(125℃×1000h,容值变化≤±10%)、温度循环(-55℃~+85℃×1000次)等测试,满足商业级需求;
  • 批量一致性:生产参数波动小,适配大规模量产的电路一致性要求。

总结:TCC0402X5R474M160AT是高性价比通用型MLCC,以小封装、稳定温度特性、低电压适配为核心优势,覆盖多数低中压电路的滤波、耦合、去耦需求,是消费电子、小型工业设备的理想选择。

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