WMSIC Electronic Components

CCTC TCC0603X7R102J500CT

ModelTCC0603X7R102J500CT
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+

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Technical data

Product details

14 specifications

Core information

Product name
CCTC TCC0603X7R102J500CT
Type
CCTC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC0603X7R102J500CT
Electronic Component
1
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0265810840
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.

TCC0603X7R102J500CT 贴片电容(MLCC)产品概述

一、产品定位与基本属性

TCC0603X7R102J500CT是三环电子(CCTC)推出的0603封装通用型多层陶瓷贴片电容(MLCC),针对消费电子、工业控制、通信设备等领域的常规电路设计,兼顾温度稳定性、电气性能与成本控制,是替代进口同类产品的高性价比选择。

二、核心电气参数详解

该型号关键参数严格遵循EIA电子元件标准,具体如下:

  • 容值与精度:标称容值1nF(即1000pF,采用“三位数编码”表示:前两位“10”为有效数字,第三位“2”代表10²倍,故10×10²=1000pF);精度等级为±5%(对应EIA代码“J”),满足多数电路对容值偏差的要求,无需额外匹配补偿。
  • 额定电压:直流额定电压50V,实际应用中建议按20%降额原则(最大工作电压不超过40V),可有效提升长期可靠性,避免介质击穿风险。
  • 温度系数:采用X7R介质特性(EIA标准温度曲线),工作温度范围为**-55℃至+125℃**,此范围内容值变化率≤±15%,相比Y5V等低稳定性介质,更适合宽温环境下的稳定工作。

三、封装与制造工艺

  • 封装尺寸:0603英制封装(公制对应1.6mm×0.8mm×0.8mm,厚度依批次略有差异),适配主流SMT生产线,支持回流焊、波峰焊等工艺;端电极采用镍底层+锡表层镀层,焊接兼容性好且强度高。
  • 制造工艺:采用多层陶瓷叠层技术,介质层为高纯度钛酸钡基陶瓷,电极层为镍合金,经精密印刷、叠压、烧结制成;产品经过去应力处理,可承受电路板变形带来的应力冲击。

四、电气特性与可靠性

除核心参数外,辅助特性与可靠性表现如下:

  • 损耗角正切:1kHz频率下≤0.015,介质损耗低,适合信号耦合、滤波等对损耗敏感场景;
  • 绝缘电阻:25℃环境下≥10¹⁰Ω,高绝缘性减少漏电流,提升电路效率;
  • 耐温耐湿:通过-55℃~+125℃1000次温度循环测试,容值变化率≤±10%;符合J-STD-020湿度标准,可在85℃/85%RH环境下长期工作;
  • 环保认证:符合RoHS 2.0、REACH指令,无铅无镉,满足绿色制造要求。

五、典型应用场景

该型号因均衡性能与成本,广泛应用于:

  1. 消费电子:手机、平板的电源滤波、音频耦合、射频去耦;
  2. 工业控制:PLC、传感器模块、电机驱动的干扰抑制;
  3. 通信设备:路由器、交换机的中频滤波、电源模块滤波;
  4. 汽车电子:车载音响、仪表盘辅助电路(非安全关键级)去耦;
  5. 电源模块:DC-DC转换器、AC-DC适配器的高频滤波。

六、品牌与质量优势

三环电子(CCTC)是国内MLCC骨干企业,产品优势如下:

  • 一致性好:自动化生产+在线检测,参数离散性小,批次一致性优于行业平均;
  • 认证齐全:通过ISO 9001、IATF 16949(部分系列)、UL等认证;
  • 供货稳定:多条规模化生产线,年产能充足,满足中小批量到大规模订单;
  • 性价比突出:性能相当前提下,成本低于进口品牌,适合成本敏感项目。

该型号凭借稳定的性能与可靠的质量,成为电子电路设计中常规滤波、耦合场景的优选元件。

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