WMSIC Electronic Components

CCTC TCC1206COG101J500DT

ModelTCC1206COG101J500DT
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 Date code within 2 years

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
CCTC TCC1206COG101J500DT
Type
CCTC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC1206COG101J500DT
Electronic Component
1
Electronic Component
100pF
Package
1206
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.045g
Electronic Component
1
Electronic Component
BM0263668674
Electronic Component
C0G
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.

TCC1206COG101J500DT 贴片多层陶瓷电容(MLCC)产品概述

一、产品核心定位与典型应用

TCC1206COG101J500DT是三环电子(CCTC)推出的高频高稳定型贴片MLCC,专为对容值精度、温度稳定性要求严苛的电子电路设计。其核心应用场景集中在:

  • 通信领域:5G基站滤波/匹配网络、手机射频前端、路由器带通滤波单元;
  • 工业控制:PLC时钟振荡电路、传感器信号调理模块;
  • 消费电子:高端音频设备滤波电路、智能手表射频模块;
  • 测试仪器:示波器、信号发生器的精密定时/滤波电路。
    该产品采用无铅工艺,符合RoHS环保标准,适配SMT自动化生产流程。

二、关键参数与性能指标

产品核心参数明确且一致性高,具体如下:

参数项 规格值 说明 标称容值 100pF(101代码) 三位数字:前两位有效数,第三位为10的幂次 容值精度 ±5%(J档) 工业级常规精度,满足多数精密电路需求 额定电压 50V DC 直流工作电压上限(交流需按降额曲线使用) 温度系数 C0G(NP0) IEC定义的超稳定温度系数 封装尺寸 1206(英制)/3216(公制) 长3.2mm±0.2、宽1.6mm±0.2、典型厚1.0mm 损耗角正切(tanδ) ≤0.15%(1kHz,25℃) 高频损耗低,适配射频电路 绝缘电阻(IR) ≥10^10Ω(25℃,10V DC) 低漏电流,保证电路稳定性 工作温度范围 -55℃~+125℃ 宽温环境下性能无衰减

三、封装与工艺特性

  1. 1206贴片封装优势:无引线设计大幅降低寄生电感(典型值<1nH),适配GHz频段高频电路;尺寸标准化,兼容主流SMT贴片机,生产效率提升30%以上。
  2. 多层陶瓷叠层工艺:采用高精度叠层技术,将陶瓷介质层与内电极交替堆叠(典型10~15层),通过共烧工艺实现一体化结构,同批次容值偏差控制在±2%以内。
  3. 电极材料优化:内电极采用银钯合金(Ag-Pd),外电极采用“镍层+锡层”三层结构,提升焊接可靠性(焊点剪切强度≥10N)与耐腐蚀性。

四、C0G材质核心优势

C0G(又称NP0)是该产品的核心材质亮点,相比X7R、Y5V等常规MLCC,具有三大关键优势:

  1. 超小温度系数:-55℃~+125℃范围内,容值变化仅±30ppm/℃(即温度每变化1℃,容值变化0.003%),远优于X7R的±15%容值波动;
  2. 无直流偏置效应:施加直流电压时,容值几乎无衰减(X7R材质在额定电压下容值衰减可达30%以上),适合振荡电路、射频匹配网络等线性电容需求;
  3. 宽频低损耗:1GHz高频下损耗仍维持在0.2%以内,容值变化<0.5%,适配微波通信电路。

五、可靠性与环境适应性

TCC1206COG101J500DT通过多项工业级可靠性测试,满足严苛环境需求:

  • 耐焊接热:260℃回流焊3次(每次10秒)后,容值偏差<±1%,绝缘电阻无下降;
  • 环境测试:通过温度循环(-55℃+125℃,1000次)、高温高湿(85℃/85%RH,1000小时)、振动冲击(102000Hz,加速度2g)等测试;
  • 环保合规:符合RoHS 2.0、REACH标准,无铅无镉,可用于医疗、汽车电子等敏感领域。

六、选型与替换参考

  1. 同品牌升级:若需更高精度(±1%),可选择TCC1206COG101F500DT(F档精度);若需更高电压(100V),参考TCC1206COG101J100DT。
  2. 跨品牌替换:
    • 村田替代:GRM1885C1H101JA01D(1206 50V 100pF C0G);
    • TDK替代:C1206C101J5GACTU(1206 50V 100pF C0G);
      替换注意:需验证容值一致性、焊接兼容性及电路匹配性,避免高频性能衰减。

该产品凭借稳定的性能与高可靠性,成为通信、工业控制等领域的主流选型之一,可覆盖多数对电容精度要求严苛的应用场景。

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