WMSIC Electronic Components

CCTC TCC0805X5R476M6R3FT

ModelTCC0805X5R476M6R3FT
Package0805
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 TCC0805X5R476M6R3FT
Type
CCTC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC0805X5R476M6R3FT
Electronic Component
1
Electronic Component
47uF
Package
0805
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±20%
Electronic Component
0.068g
Electronic Component
1
Electronic Component
BM0264581077
Electronic Component
X5R
Voltage
6.3V
Electronic Component
Electronic Component
Electronic Component
3000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TCC0805X5R476M6R3FT贴片陶瓷电容产品概述

一、产品核心身份与定位

TCC0805X5R476M6R3FT是三环电子(CCTC) 推出的一款多层陶瓷贴片电容(MLCC),属于中小容值、低电压、温度稳定型器件,专为表面贴装(SMT)工艺设计,适配高密度、小型化电子电路的滤波、耦合、旁路等基础功能需求。

二、关键性能参数详解

该产品的核心参数明确了其应用边界与性能表现:

  1. 容值与精度:标称容值47μF(标识“476M”,即47×10⁶pF=47μF),精度±20%(“M”档,陶瓷电容常用精度等级),满足大多数常规电路对容值偏差的容忍需求;
  2. 额定电压:6.3V DC,为长期工作允许的最大直流电压,过压(如瞬间脉冲超过额定值)可能导致介质击穿或性能衰减;
  3. 温度系数:X5R(EIA标准),定义为工作温度范围-55℃~+85℃,容值变化控制在±15%以内,平衡了容值容量与温度稳定性;
  4. 封装规格:0805英制封装(公制尺寸≈2.0mm×1.25mm),引脚间距约0.5mm,适配常规SMT贴装设备,支持高密度PCB布局。

三、封装与物理特性

0805封装是电子行业应用最广泛的小型贴片封装之一,具有以下特点:

  • 小型化:体积紧凑,适合智能手机、智能穿戴等便携设备的空间限制;
  • 贴装兼容性:无引线设计,可通过自动化贴片机快速贴装,一致性好,适合批量生产;
  • 机械强度:多层陶瓷结构结合金属电极,具备一定抗机械应力能力,适配振动环境(如汽车辅助电路)。

四、温度特性与应用适配

X5R介质是该产品的核心优势之一,对比其他陶瓷介质:

  • 相比Y5V(高容但温漂大,±20%以上),X5R的温度稳定性更优;
  • 相比NPO(温漂极小但容值小,通常≤1μF),X5R可实现更大容值(如47μF); 因此,该产品适用于温度变化明显的场景,如户外便携设备、室内工业控制模块等,避免因温度波动导致容值偏差影响电路性能。

五、典型应用场景

结合参数与特性,该电容主要应用于以下领域:

  1. 消费电子:智能手机/平板的电池供电电路滤波、音频信号耦合、射频模块旁路;
  2. 智能穿戴:手环/手表的传感器信号滤波、低功耗电源去耦;
  3. 工业控制:小型PLC的输入输出信号耦合、低电压控制模块滤波;
  4. 汽车电子:部分低功耗辅助系统(如车内氛围灯控制、传感器模块)的电源滤波(需确认具体温度与认证需求)。

六、品牌与品质保障

三环电子(CCTC)作为国内陶瓷电容龙头企业,该产品具备:

  • 环保合规:符合RoHS 2.0、REACH等国际环保标准,无铅无镉;
  • 质量体系:通过ISO9001质量管理体系认证,批量产品一致性稳定;
  • 可靠性:经高温老化、振动测试等验证,适合长期稳定工作场景。

七、选型与替换参考

若需替换或拓展选型,需注意以下要点:

  • 同参数替换:其他品牌(如三星CL0805X5R476M630、村田GRM188R61C476M)可直接替换,需确认封装与电压匹配;
  • 电压升级:若电路电压需求高于6.3V,需选择额定电压≥10V的同封装、同容值产品(如6.3V→10V);
  • 温度升级:若工作温度需覆盖-40℃~+125℃,需切换为X7R介质产品(容值偏差±15%)。

该产品凭借平衡的性能与小型化设计,成为消费电子、智能穿戴等领域的高性价比选择,可满足多数低电压、温度稳定型电路的基础需求。

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