WMSIC Electronic Components

CL05B473KO5VPNC

ModelCL05B473KO5VPNC
Package0402
BrandSAMSUNG
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

20 specifications

Core information

Product name
SAMSUNG CL05B473KO5VPNC
Type
SAMSUNG
Unit
Electronic Component
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
SAMSUNG
Electronic Component
CL05B473KO5VPNC
Electronic Component
1
Electronic Component
47nF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.013g
Electronic Component
1
Electronic Component
BM0265847339
Electronic Component
X7R
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.

CL05B473KO5VPNC 三星多层陶瓷电容产品概述

一、产品身份与品牌基础

CL05B473KO5VPNC是三星电子推出的标准多层陶瓷电容(MLCC),隶属于三星CL系列核心产品线。三星作为全球被动元件领域的头部厂商,其MLCC产品以工艺成熟、性能稳定、一致性优异著称,广泛覆盖消费电子、工业控制、通信等多领域。型号编码清晰映射核心参数:CL标识MLCC类别,05B对应封装规格,473代表标称容值47nF(0.047μF),K表示容值精度±10%,O5对应额定电压16V DC,便于工程选型快速匹配需求。

二、核心电气性能参数详解

1. 容值与精度

标称容值为47nF(0.047μF),容值精度±10%,属于商业级MLCC的常规精度等级。该参数可满足多数低压电路的滤波、耦合、去耦等基础功能,无需额外高精度补偿设计,有效降低电路成本。

2. 额定电压

直流额定电压为16V,明确标注为DC电压(交流应用需遵循70%降额原则,避免峰值电压击穿介质)。该电压等级适配5V/12V供电系统,覆盖多数消费电子、小型家电的工作环境。

3. 温度系数

采用X7R介质材料,对应行业标准温度特性:

  • 工作温度范围:-55℃至+125℃
  • 全温区容值变化率:±15%以内(典型值)
    远优于Y5V(±20%±82%)、Z5U(±22%±56%)等低成本介质,能有效应对温度波动较大的场景。

三、封装形式与物理特性

产品采用0402英制封装(对应公制1005,尺寸1.0mm×0.5mm×0.5mm),是当前小型化电子设备的主流封装之一,具备三大优势:

  1. 高密度集成:尺寸紧凑,可提升PCB布局密度,适配智能手机、智能穿戴等轻薄化设备;
  2. 焊接可靠性:无铅端电极设计,兼容回流焊、波峰焊工艺,焊点机械强度高,耐振动/冲击;
  3. 尺寸一致性:三星自动化封装工艺确保批量产品尺寸偏差极小,降低贴片不良率。

四、X7R介质的温度稳定性优势

X7R是MLCC中高性能平衡型介质,对比其他材料的核心差异:

  • 与Y5V对比:工作温度上限更高(+125℃ vs +85℃),容值变化率更小;
  • 与NPO(COG)对比:容值范围更宽(1nF10μF),成本更低,适合非超高精度但需宽温稳定的场景。
    CL05B473KO5VPNC的X7R介质使其在汽车电子(-40℃+85℃)、工业控制(-20℃~+60℃)等温度波动场景中,仍能保持电路参数稳定。

五、典型应用场景

  1. 消费电子:智能手机/平板的电源滤波、音频耦合电容,0402封装适配小型化需求;
  2. 小型家电:遥控器、智能音箱的控制板电路,16V电压匹配低功耗供电;
  3. 工业模块:小型传感器节点、低功耗PLC的辅助电路,X7R宽温特性适应车间环境;
  4. 通信设备:WiFi/蓝牙模块的射频滤波,47nF容值滤除中低频噪声,提升信号质量。

六、可靠性与合规性

三星对该产品进行严格可靠性测试,符合:

  • 高温存储(+125℃/1000h)、温度循环(-55℃~+125℃/1000次)等环境测试;
  • RoHS 2.0、REACH环保标准,无铅无镉,适合出口产品;
  • 批量参数一致性优异,减少电路调试工作量,提升生产效率。

CL05B473KO5VPNC凭借三星的品牌背书、X7R的宽温稳定、0402的小型化优势,成为低压电路中平衡性能与成本的优选MLCC。

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