WMSIC Electronic Components

CCTC TCC0603X7R131K500CT

ModelTCC0603X7R131K500CT
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 25+

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Technical data

Product details

18 specifications

Core information

Product name
CCTC TCC0603X7R131K500CT
Type
CCTC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC0603X7R131K500CT
Electronic Component
1
Electronic Component
130pF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0264907409
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.

TCC0603X7R131K500CT 贴片电容产品概述

TCC0603X7R131K500CT是三环电子(CCTC)推出的一款多层陶瓷贴片电容(MLCC),属于通用型X7R材质产品,专为小型化、高可靠性的电子电路设计打造。以下从核心信息、性能参数、封装特性、应用场景及品牌保障等维度展开概述。

一、产品基本信息

该型号电容的核心标识对应含义清晰:

  • 前缀“TCC”为三环电子MLCC产品系列代号;
  • “0603”代表英制封装尺寸(公制1608,即长1.6mm×宽0.8mm);
  • “X7R”为温度系数材质(-55℃~125℃工作范围,容值漂移±15%以内);
  • “131”为容值编码(13×10¹=130pF);
  • “K”表示容值精度±10%;
  • “500”代表额定直流电压50V;
  • 后缀“CT”为三环产品的常规封装/环保标识(符合RoHS 2.0标准)。

整体定位为中低电压通用型MLCC,适配大多数小型化电子设备的信号耦合、电源滤波等需求。

二、核心性能参数解析

  1. 容值与精度:标称容值130pF,精度±10%(K档),满足一般电路对容值偏差的要求,无需额外筛选即可用于常规耦合、滤波场景;
  2. 温度特性:X7R材质的工作温度范围为-55℃~125℃,容值随温度变化的漂移量控制在±15%以内,比Y5V材质(±20%以上)更稳定,适合环境温度波动较大的应用(如工业控制、车载辅助电路);
  3. 额定电压:直流额定电压50V,若用于交流电路需按1.414倍降额(即AC峰值电压不超过35V),可覆盖3.3V、5V、12V、24V等常见电源系统;
  4. 损耗特性:1kHz下损耗角正切(tanδ)≤0.02,适合信号传输过程中的低损耗滤波,避免能量过度消耗。

三、封装与物理特性

  • 封装尺寸:0603英制封装(公制1608),具体尺寸为长1.6±0.1mm、宽0.8±0.1mm、厚度0.8±0.05mm,符合IPC(国际电子封装协会)规范;
  • 焊接兼容性:支持常规SMT回流焊(峰值温度≤260℃,持续≤10秒)、波峰焊(温度≤245℃,持续≤3秒),兼容富士、西门子等主流贴装设备;
  • 环保要求:无铅焊端(Ni/Sn镀层),符合RoHS 2.0、REACH SVHC标准,无镉、铅、汞等有害物质。

四、典型应用场景

基于参数特性,该电容主要适用于:

  1. 消费电子:智能手机、智能手表的音频信号耦合、3.3V电源滤波;
  2. 物联网设备:传感器模块(温湿度、压力)的信号调理、低功耗MCU电源滤波;
  3. 工业控制:PLC输入输出模块抗干扰滤波、小型电机驱动信号耦合;
  4. 汽车电子:车载中控USB接口滤波、胎压监测(TPMS)射频前端耦合;
  5. 通信设备:蓝牙模块射频信号耦合、路由器电源滤波。

五、品牌与可靠性保障

三环电子(CCTC)是国内MLCC领域资深制造商,拥有20+年生产经验,产品通过ISO 9001、IATF 16949(汽车级)认证。该型号电容的可靠性测试包括:

  • 温度循环(-55℃~125℃,500循环,容值变化≤±5%);
  • 湿度耐久性(85℃/85%RH,1000小时,绝缘电阻≥10⁹Ω);
  • 振动试验(10~2000Hz,2g加速度,无开路/短路);
  • 耐焊接热(260℃回流焊3次,无外观缺陷)。

典型MTBF(平均无故障时间)≥10⁶小时,可满足批量生产的可靠性要求。

综上,TCC0603X7R131K500CT是一款性价比高、可靠性强的通用型X7R贴片电容,适合工业级、消费级等多领域小型化电子设备的常规电路设计。

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