WMSIC Electronic Components

CCTC TCC1206X7R103K101DT

ModelTCC1206X7R103K101DT
Package1206
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 TCC1206X7R103K101DT
Type
CCTC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC1206X7R103K101DT
Electronic Component
1
Electronic Component
10nF
Package
1206
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.045g
Electronic Component
1
Electronic Component
BM0264458223
Electronic Component
X7R
Voltage
100V
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.

TCC1206X7R103K101DT 贴片多层陶瓷电容(MLCC)产品概述

一、产品基本信息

TCC1206X7R103K101DT是三环电子(CCTC) 推出的一款工业级贴片多层陶瓷电容(MLCC),型号各部分含义清晰:

  • TCC:三环电子品牌代码;
  • 1206:英制封装尺寸(0.12英寸×0.06英寸,对应公制3.2mm×1.6mm);
  • X7R:温度系数介质类型;
  • 103:容值标识(10×10³pF=10nF);
  • K:容值精度(±10%);
  • 101:额定电压标识(10×10¹V=100V);
  • DT:生产工艺/批次辅助代码。

该产品定位于中高压、中等容值、温度稳定性要求较高的电路场景,是小型化电子设备的常用基础元件。

二、核心性能参数

参数项 规格值 说明 容值(Capacitance) 10nF(103) 标准容值,符合E24系列 精度(Tolerance) ±10%(K级) 满足一般工业/消费电子的精度需求 额定电压(VR) 100V DC 直流工作电压上限,无极性 温度系数(TC) X7R -55℃~+125℃范围内,容值变化≤±15% 封装尺寸 1206(3.2×1.6mm) 表面贴装,厚度典型0.8mm(参考值) 介质类型 多层陶瓷(MLCC) 叠层结构,体积小、容值密度高 温度范围 -55℃~+125℃ 宽温适用,适合户外/工业环境 损耗角正切(DF) ≤2.5%(1kHz,25℃) 高频损耗低,适合滤波/耦合应用

三、封装与工艺特点

1. 1206封装优势

  • 小型化:体积仅3.2×1.6mm,可大幅提升PCB贴装密度,适配智能手机、智能穿戴等紧凑设备;
  • 焊接兼容性:符合IPC标准,支持回流焊、波峰焊,端电极采用镍/锡镀层,焊接可靠性高,无铅环保(RoHS compliant);
  • 机械强度:陶瓷本体+金属端电极结构,抗振动、抗冲击能力满足GJB/GB测试要求。

2. X7R介质特性

X7R是中温稳定型陶瓷介质,相比Y5V(高容值但温漂大)、NPO(超稳定但容值小),平衡了容值密度与温度稳定性:

  • 宽温范围(-55~+125℃)内,容值变化不超过±15%,适合对温漂敏感的滤波/耦合电路;
  • 无极性设计,安装无需区分正负极,简化生产流程。

3. 三环工艺保障

三环电子采用精密叠层印刷技术,确保每层陶瓷介质厚度均匀,容值一致性好;端电极采用“镍底层+锡表层”双层镀层,有效防止焊接时的“浸析”现象,延长产品寿命。

四、典型应用场景

TCC1206X7R103K101DT的参数特性使其适配多类场景:

  1. 电源滤波:开关电源、直流电源的高频噪声滤波(100V额定电压满足低压工业电源需求);
  2. 信号耦合/去耦:数字电路(如MCU、FPGA引脚)的去耦电容,或音频电路的信号耦合电容(X7R温漂小,不影响信号质量);
  3. 小型电子设备:智能手机主板、智能手表、蓝牙耳机等便携设备的辅助电路;
  4. 工业控制:PLC、传感器模块的信号调理电路(宽温范围适应车间环境);
  5. 汽车辅助系统:车载充电器、中控面板的低压电路(需通过AEC-Q200认证的定制款可用于汽车级场景)。

五、可靠性与品牌说明

三环电子(CCTC)是国内MLCC领域的核心供应商,产品通过以下认证:

  • 环保认证:RoHS 2.0、REACH SVHC;
  • 可靠性测试:高低温循环(-55~+125℃,1000次)、湿度试验(85℃/85%RH,1000h)、焊接可靠性(回流焊后无开裂);
  • 一致性:批量产品容值偏差控制在±8%以内(优于标称±10%),适合量产需求。

该产品已广泛应用于消费电子、工业控制、汽车电子等领域,是替代进口同类产品的高性价比选择。

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