WMSIC Electronic Components

CCTC TCC0201X5R333K160ZT

ModelTCC0201X5R333K160ZT
Package0201
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 25+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
CCTC TCC0201X5R333K160ZT
Type
CCTC
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC0201X5R333K160ZT
Electronic Component
1
Electronic Component
33nF
Package
0201
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.008g
Electronic Component
1
Electronic Component
BM0265334421
Electronic Component
X5R
Voltage
16V
Electronic Component
Electronic Component
Electronic Component
15000

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

TCC0201X5R333K160ZT 贴片多层陶瓷电容(MLCC)产品概述

TCC0201X5R333K160ZT是三环集团(CCTC)推出的一款小型化贴片多层陶瓷电容(MLCC),专为低压电子电路的滤波、耦合、去耦等核心功能设计,兼具体积紧凑、性能稳定、成本可控等优势,广泛适配消费电子、智能穿戴、小型工业设备等场景。

一、产品基本信息与型号编码解析

该型号通过编码清晰传递核心参数,各部分含义如下:

  • TCC:三环集团(CCTC)MLCC产品前缀;
  • 0201:英制封装尺寸(对应公制0603),即0.6mm×0.3mm;
  • X5R:温度系数,对应工作温度范围**-55℃~+85℃**,容值变化≤±15%;
  • 333:容值编码,代表33×10³pF=33nF(1nF=1000pF);
  • K:容值精度,即**±10%**;
  • 160:额定电压,代表16V(直流工作电压上限);
  • ZT:三环内部产品系列标识,对应标准工艺版本。

基础参数汇总:容值33nF、精度±10%、额定电压16V、温度系数X5R、封装0201、品牌CCTC(三环)。

二、核心性能特性

  1. 温度稳定性适配主流场景
    X5R温度系数的容值变化范围(-55℃~+85℃内≤±15%),既优于Y5V(容值变化大),又比NPO(超精密,成本高)更具性价比,满足大多数消费电子和工业低压电路的温度适应性需求,无需额外温度补偿。

  2. 低压场景的电压冗余设计
    额定电压16V,实际工作电压建议控制在10V以内(降额使用),可有效应对电路纹波峰值,避免过压损坏,同时适配5V、3.3V、1.8V等主流低压供电系统。

  3. 中值容值覆盖多应用需求
    33nF属于常用中值容,既适合电源滤波(滤除中高频噪声),又可用于信号耦合(音频、射频信号的阻抗匹配),无需在不同容值间频繁选型。

  4. 无极性设计提升安装效率
    MLCC结构无正负极区分,贴片焊接时无需判断方向,大幅降低生产环节的出错率,适合自动化贴装产线。

三、封装与工艺优势

  1. 0201封装实现高密度布局
    0.6mm×0.3mm的微小体积,是智能手机、TWS耳机、智能手表等便携式设备的理想选择,可有效减少电路板面积,支持设备小型化、轻薄化设计。

  2. 多层陶瓷结构的高可靠性
    采用多层陶瓷叠层工艺,相比电解电容更抗老化、耐冲击,长期使用容值漂移小;同时具备低等效串联电阻(ESR)和低等效串联电感(ESL)特性,高频滤波性能优异,适合10MHz以下的信号处理场景。

  3. 环保与焊接兼容性
    产品符合RoHS 2.0、REACH等国际环保标准,无铅焊接兼容回流焊、波峰焊工艺(回流焊温度建议220℃~240℃,峰值温度不超过250℃),避免焊接过程中陶瓷开裂。

四、典型应用场景

  1. 消费电子终端
    智能手机、平板电脑的电源管理模块(PMIC)滤波、音频Codec电路耦合、射频前端去耦;TWS耳机的充电电路滤波、蓝牙模块信号匹配。

  2. 智能穿戴设备
    智能手表、手环的传感器(加速度计、心率传感器)供电滤波、低功耗蓝牙模块去耦;智能眼镜的音频电路耦合。

  3. 小型工业控制
    小型PLC、传感器节点的3.3V供电滤波、模拟信号滤波;智能家居设备(智能灯泡、传感器)的电源去耦。

  4. 车载低压附件
    车载充电器、车载蓝牙适配器的5V/1A供电滤波、信号耦合(需确认工作温度不超过+85℃)。

五、选型与使用注意事项

  1. 电压降额使用
    实际工作电压需低于额定电压的70%(即≤11.2V),避免纹波峰值超过额定值导致电容失效。

  2. 温度范围限制
    使用环境温度不得超过+85℃,若应用场景温度较高(如汽车发动机舱),需更换X7R或更高温度系数的产品。

  3. 焊接工艺控制
    0201封装体积小,焊接时需避免温度过高或时间过长(回流焊时间≤30秒),防止陶瓷层开裂;波峰焊需采用无铅工艺,避免锡铅合金腐蚀。

  4. 存储与防潮
    未使用的电容需存储在常温(25℃±5℃)、干燥(相对湿度≤60%)环境中,避免受潮(受潮电容焊接易出现“爆浆”或性能下降)。

  5. 精度需求匹配
    若需±5%以内的容值精度,需更换K(±10%)为J(±5%)的对应型号,避免影响精密电路性能。

六、品牌与可靠性说明

三环集团(CCTC)是国内MLCC领域的龙头企业,具备完整的陶瓷材料研发与生产能力,TCC0201X5R333K160ZT经过以下可靠性测试:

  • 高温老化测试(125℃×1000小时):容值变化≤±5%;
  • 温度循环测试(-55℃~+85℃×500次):无开裂、性能正常;
  • 湿度测试(85℃×85%RH×1000小时):绝缘电阻≥1GΩ。

产品性价比优势显著,相对于进口品牌(村田、TDK),可降低30%~40%的采购成本,适合中低端消费电子、工业设备的批量应用,同时满足RoHS、REACH等出口认证要求。

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