WMSIC Electronic Components

CCTC TCC0402X5R224K160AT

ModelTCC0402X5R224K160AT
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 TCC0402X5R224K160AT
Type
CCTC
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC0402X5R224K160AT
Electronic Component
1
Electronic Component
220nF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.012g
Electronic Component
1
Electronic Component
BM0263665308
Electronic Component
X5R
Voltage
16V
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.

TCC0204X5R224K160AT 贴片多层陶瓷电容(MLCC)产品概述

一、产品基本信息

  • 品牌:三环电子(CCTC)
  • 产品类型:贴片多层陶瓷电容(MLCC)
  • 封装规格:0402(英制尺寸:0.04×0.02英寸;公制尺寸:1.0×0.5mm)
  • 核心参数:
    • 标称容值:220nF(编码标识“224”,即22×10⁴pF)
    • 精度等级:±10%(编码标识“K”)
    • 额定电压:16V(直流电压,编码标识“160”)
    • 温度系数:X5R(工作温度范围:-55℃~+85℃,容值变化率≤±15%)
  • 型号解析:TCC(三环品牌代码)+ 0402(封装)+ X5R(材质)+ 224(容值)+ K(精度)+ 160(电压)+ AT(系列后缀)

二、核心特性与优势

  1. 稳定的温度适应性
    X5R材质是常规MLCC的主流选择,在-55℃至+85℃的宽温度范围内,容值变化不超过±15%,避免因环境温度波动导致电路性能漂移——比如户外通信设备、车载电子(常温环境)等场景均能稳定工作。

  2. 小体积高密度布局
    0402封装是目前消费电子的主流小型化封装,体积仅为0.5×1.0mm,可适配智能手机、智能手环等高密度PCB设计,有效节省空间的同时不影响电路性能。

  3. 低压场景精准匹配
    16V额定电压覆盖了80%以上的低压直流电路需求:无需额外降额过多(建议实际工作电压≤12.8V),即可稳定用于电源滤波、信号耦合等环节,避免成本浪费。

  4. 常规精度性价比突出
    ±10%的精度等级满足绝大多数民用电子设备的要求(如音频滤波、电源稳压),无需追求高精度带来的成本提升,适合批量生产场景。

  5. 环保与可靠性
    符合RoHS 6项环保标准(无铅无卤),采用三环成熟的多层陶瓷叠层工艺,抗机械应力能力强,长期使用失效率低(平均无故障时间≥10万小时)。

三、典型应用领域

  1. 消费电子终端

    • 智能手机/平板:电池管理系统(BMS)滤波、音频电路耦合、射频前端匹配;
    • 智能穿戴:手环/耳机的传感器信号滤波、低功耗电源稳压;
    • 小型家电:智能音箱、电动牙刷的控制电路EMI抑制。
  2. 通信与网络设备

    • 路由器/交换机:以太网接口信号滤波、电源模块稳压;
    • 无线AP:射频电路耦合、电源抗干扰滤波。
  3. 工业物联网节点

    • 小型传感器:温湿度/压力传感器的信号调理滤波;
    • 低功耗终端:电池供电的物联网设备电源稳压。

四、选型与使用注意事项

  1. 电压降额:实际工作电压建议不超过额定电压的80%(≤12.8V),避免长期高压导致电容老化加速;
  2. 温度限制:若设备工作温度超过+85℃(如工业高温场景),需更换为X7R(-55℃~+125℃)材质电容;
  3. PCB焊盘适配:0402封装焊盘需符合IPC-782标准(焊盘尺寸建议0.3×0.5mm),避免焊接虚焊;
  4. 抽样验证:批量采购前建议抽样测试实际容值,确认符合±10%精度要求。

五、三环(CCTC)品牌优势

三环电子是国内MLCC领域的主流厂商,拥有20余年陶瓷电容生产经验,年产能超300亿只,产品通过ISO 9001、ISO 14001及AEC-Q200(车载级)认证,广泛应用于华为、小米等国内企业及东南亚出口市场,性价比优于同规格进口品牌。

该产品以“小体积、稳性能、高性价比”为核心,是常规低压电子电路的优选MLCC方案。

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