WMSIC Electronic Components

YAGEO CC0201KRX7R5BB222 MLCC CC0201KRX7R5BB222

ModelCC0201KRX7R5BB222
Package0201
BrandYAGEO
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
YAGEO CC0201KRX7R5BB222
Type
YAGEO
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YAGEO
Electronic Component
CC0201KRX7R5BB222
Electronic Component
1
Electronic Component
2.2nF
Package
0201
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.008g
Electronic Component
1
Electronic Component
BM0265391372
Electronic Component
X7R
Voltage
6.3V
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.

CC0201KRX7R5BB222多层陶瓷电容器(MLCC)产品概述

一、产品基本属性定位

CC0201KRX7R5BB222是国巨(YAGEO)推出的通用型多层陶瓷电容器(MLCC),属于0201封装系列核心产品。该器件针对小型化、低电压电子设备设计,核心定位为消费电子及便携场景中的滤波、耦合、旁路元件,兼顾容量密度、温度稳定性与空间适配性,是高密度PCB设计的优选被动元件之一。

二、核心参数深度解析

1. 容值与精度

标称容值为2.2nF(2200pF),精度±10%,满足绝大多数通用电路对容差的需求(如音频耦合、电源滤波等场景无需更高精度)。该容值覆盖了从信号耦合到低频滤波的典型应用范围,无需额外并联/串联调整。

2. 额定电压

额定电压为6.3V DC,适配低电压供电系统(如3.3V/5V便携设备),电压裕量充足(约1.2倍于常见低电压),可避免过压击穿风险,保障电路长期稳定。

3. 温度系数与材质特性

采用X7R陶瓷材质,温度适用范围为-55℃至+125℃,室温至125℃容量变化率≤±15%。相比Y5V材质(容量漂移±20%),X7R的温度稳定性更优;相比NPO材质(容量密度低5-10倍),X7R的容值密度更高,实现了温度稳定性与容量密度的平衡,适合宽温环境下的稳定工作。

4. 封装规格

0201英制封装(对应公制0603),尺寸约0.508mm×0.254mm×0.254mm(长×宽×高),是当前小型化设备的核心适配封装,可显著提升PCB板的元件集成度(每平方厘米可容纳超1000个该封装电容)。

三、典型应用场景

0201封装的超小体积与X7R的宽温特性,使其适配以下场景:

  • 智能穿戴:智能手表、手环的传感器供电滤波、蓝牙模块信号耦合;
  • 便携音频:蓝牙耳机、TWS耳机的音频信号耦合、电源旁路(降低电磁干扰);
  • IoT传感器:低功耗温湿度/运动传感器的信号滤波、储能(保障数据传输稳定);
  • 小型医疗设备:血糖监测仪、血压计的电源稳压滤波(避免电压波动影响检测精度);
  • 消费电子配件:无线充电器、移动电源的控制电路旁路(提升充电效率)。

四、品牌与可靠性优势

国巨作为全球被动元件头部厂商,该产品具备以下可靠性优势:

  1. 工艺一致性:采用成熟的多层陶瓷叠层工艺,容值偏差、温度特性一致性优于行业平均水平,降低批量生产中的电路参数波动;
  2. 环保合规:符合RoHS 2.0、REACH等国际标准,无铅无卤,适配绿色电子产品设计;
  3. 长期稳定性:经过高温老化(125℃×1000h)、湿度循环(85℃/85%RH×500h)等可靠性测试,可满足5年以上产品生命周期需求;
  4. 产能稳定:国巨具备全球领先的MLCC产能布局(含中国台湾、大陆、东南亚基地),可保障下游客户的持续供应,避免断供风险。

五、选型匹配参考

结合实际需求,可对比以下维度选择:

  • 容值升级:需4.7nF可选同系列CC0201KRX7R5BB472;需1nF可选CC0201KRX7R5BB102;
  • 电压升级:设备供电10V可选CC0201KRX7R5BB222(10V版本);
  • 极端温稳:需-55℃~+150℃容量变化≤±5%,可选NPO材质CC0201JRNPO9BN222(但容值密度低);
  • 成本控制:预算有限且对温稳要求不高,可选Y5V材质CC0201Y5V1C222(容量漂移±20%)。

综上,CC0201KRX7R5BB222是低电压、小型化、宽温场景下的高性价比通用MLCC,覆盖了消费电子、便携设备的核心需求,是电路设计中的可靠选择。

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