WMSIC Electronic Components

CCTC TCC1206COG330J102DT

ModelTCC1206COG330J102DT
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 TCC1206COG330J102DT
Type
CCTC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC1206COG330J102DT
Electronic Component
1
Electronic Component
33pF
Package
1206
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.045g
Electronic Component
1
Electronic Component
BM0264907305
Electronic Component
C0G
Voltage
1kV
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.

TCC1206COG330J102DT 多层陶瓷贴片电容(MLCC)产品概述

一、产品基本属性与定位

TCC1206COG330J102DT是三环电子(CCTC)推出的高压高精度Class 1型多层陶瓷贴片电容,属于其C0G系列高稳定电容产品线。该型号采用1206英制贴片封装,针对对容值精度、温度稳定性及耐压要求严苛的工业级、通信及精密电子领域设计,兼顾小型化与性能可靠性,可替代部分进口同类产品。

二、核心电气性能参数

该型号关键电气参数明确且稳定,具体如下:

  • 容值与精度:标称容值33pF(标识代码“330”),精度等级为±5%(标识代码“J”),符合IEC 60063标准E24系列精度要求;
  • 额定电压:直流额定电压1kV(标识代码“102”,表示10×10²V),可承受短期过压(如1.5kV 1分钟耐压测试,符合行业安全规范);
  • 温度系数:Class 1型陶瓷(C0G,原NP0),温度系数范围为0±30ppm/℃,是陶瓷电容中温度稳定性最优的类别;
  • 损耗角正切:1kHz、25℃条件下典型值≤0.15%,低损耗特性适配高频信号传输场景。

三、封装与物理特性

采用1206英制贴片封装,对应公制尺寸为3.2mm(长)×1.6mm(宽),标准厚度约1.0mm(具体参考三环官方 datasheet),适配主流SMT贴装设备。端电极采用三层结构(镍/铜/无铅锡银),符合RoHS 2.0及REACH环保指令,焊盘兼容性优异;可通过回流焊、波峰焊实现可靠焊接,焊接后剪切强度≥10N(满足行业标准)。

四、温度特性与稳定性

作为C0G系列核心优势,该型号在宽温域内容值极稳定:

  • 工作温度范围:-55℃至+125℃;
  • 容值变化率:≤±0.3%(远优于Class 2型电容X7R的±15%);
  • 无直流偏置效应:Class 1型陶瓷固有特性,高直流电压下容值不下降,保障电路性能一致性。

五、典型应用场景

基于高压、高精度、高稳定特性,该型号广泛应用于:

  1. 射频(RF)电路:无线基站、雷达前端的谐振匹配网络、信号耦合电容,避免温度变化导致信号相位/幅度漂移;
  2. 高压滤波与耦合:工业开关电源、医疗设备电源的直流滤波(如220VAC整流后310V直流滤波)、高压信号耦合;
  3. 精密模拟电路:示波器、信号发生器等测试仪器的信号调理电路,医疗监护设备的生物电信号耦合;
  4. 振荡电路:晶体振荡器(XO)、压控振荡器(VCO)的负载电容,保障振荡频率稳定;
  5. EMI抑制:电源输入/输出端的共模/差模滤波,降低高频噪声干扰。

六、品牌与可靠性保障

三环电子(CCTC)具备完善的生产与质量管控体系:

  • 可靠性测试:通过工业级可靠性验证(高温老化125℃×1000小时、温度冲击-55℃→+125℃循环500次、湿度循环85℃/85%RH×1000小时);
  • 环保合规:符合RoHS、REACH及无卤素要求;
  • 产能与售后:产能稳定,可满足中小批量至大规模需求,提供完善技术支持。

该型号凭借高耐压、高精度、宽温稳定等特性,成为工业控制、通信、医疗等领域的可靠选择,兼顾性能与成本优势。

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