WMSIC Electronic Components

CCTC TCC0402COG100F500AT

ModelTCC0402COG100F500AT
Package0402
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 TCC0402COG100F500AT
Type
0402
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC0402COG100F500AT
Electronic Component
1
Electronic Component
10pF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±1%
Electronic Component
0.012g
Electronic Component
1
Electronic Component
BM0265399114
Electronic Component
C0G
Voltage
50V
Electronic Component
Electronic Component
Electronic Component
10000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TCC0402COG100F500AT 贴片电容(MLCC)产品概述

TCC0402COG100F500AT是三环电子(CCTC)推出的一款C0G温度系数多层陶瓷贴片电容(MLCC),针对对容值稳定性、精度要求较高的电子电路设计,具备小体积、高可靠、宽温稳定等特点,广泛应用于射频通信、高速数字电路等领域。

一、产品基本信息

  • 制造商:三环电子(CCTC)
  • 产品类型:多层陶瓷贴片电容(MLCC)
  • 温度系数类别:C0G(对应EIA标准,IEC标准为NP0)
  • 封装形式:0402(英制尺寸,公制1005)
  • 型号解析:
    TCC(三环品牌代码)+ 0402(封装规格)+ COG(温度系数)+ 100(容值代码:10×10⁰=10pF)+ F(精度±1%)+ 500(直流额定电压50V)+ AT(产品系列代码)

二、核心性能参数

  1. 容值与精度:标称容值10pF,精度±1%(代码F),满足精密电路对容值一致性的要求,避免批量产品差异导致的电路性能波动;
  2. 额定电压:直流额定电压50V(代码500),可稳定承受≤50V的直流工作电压;交流电压需按降额计算(通常≤30V AC),适用于低压电路场景;
  3. 温度稳定性:C0G(NP0)温度系数为0±30ppm/℃,在-55℃至+125℃的宽温度范围内,容值变化率≤±0.3%,无老化效应,可长期稳定工作;
  4. 损耗特性:损耗角正切(tanδ)≤0.0015(1kHz,25℃),高频损耗极低,适合射频信号传输,避免信号衰减;
  5. 可靠性:符合IEC 60384-1、AEC-Q200(部分版本)等标准,高温寿命测试(125℃、50V、1000h)失效率≤1%,机械振动(10-2000Hz,1.5g)后性能无衰减。

三、封装与物理尺寸

  • 封装规格:0402(英制:0.04英寸×0.02英寸=1.016mm×0.508mm),公制1005(1.0mm×0.5mm);
  • 电极结构:端电极采用镍-锡(Ni/Sn)镀层,兼容回流焊、波峰焊工艺(回流焊温度峰值≤245℃,需控制升温速率);
  • 尺寸细节:
    长度:0.95-1.05mm,宽度:0.45-0.55mm,厚度:0.30-0.35mm(符合IPC J-STD-001标准);
  • 贴装兼容性:适合自动贴片机(SMT)生产,最小焊盘间距0.2mm,满足高密度PCB布局需求(每平方厘米可贴装≥2000颗)。

四、典型应用场景

  1. 射频通信设备:手机、路由器、WiFi 6模块的谐振电路、耦合电容、滤波网络(利用C0G低损耗和温度稳定性,避免信号失真);
  2. 高速数字电路:CPU/MCU的时钟滤波、信号去耦(容值稳定可防止信号延迟变化,提升数据传输速率);
  3. 精密测试仪器:示波器、信号发生器的校准电路、基准滤波(±1%精度满足仪器精度要求);
  4. 汽车电子辅助电路:车载通信模块、传感器接口电路(宽温范围适应-40℃至+85℃的汽车环境);
  5. 消费电子终端:蓝牙耳机、智能手表、智能家居设备的高频子系统(小体积适配便携设备的紧凑空间)。

五、品牌与可靠性优势

  • 制造商实力:三环电子(CCTC)是国内MLCC主要供应商之一,拥有完整的陶瓷粉制备、叠层烧结、电极加工生产线,年产能超500亿颗,交货周期稳定;
  • 环保合规:符合RoHS 2.0、REACH SVHC等全球环保标准,无铅无卤,可用于出口产品;
  • 成本优势:在同规格精密C0G MLCC中,具备较高性价比,适合中大规模量产(批量采购可享受阶梯价格);
  • 技术支持:提供电路设计参考、焊接工艺指导,协助客户解决贴装不良、性能匹配等问题。

TCC0402COG100F500AT凭借C0G的稳定特性、小体积封装和高可靠性,成为精密电子电路设计中替代进口同类产品的优质选择,可满足不同行业对高频、宽温、高精度电容的需求。

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