WMSIC Electronic Components

CL05B222KB5VPNC

ModelCL05B222KB5VPNC
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 26+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
SAMSUNG CL05B222KB5VPNC
Type
SAMSUNG
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SAMSUNG
Electronic Component
CL05B222KB5VPNC
Electronic Component
1
Electronic Component
2.2nF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.013g
Electronic Component
1
Electronic Component
BM0265989035
Electronic Component
X7R
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.

三星CL05B222KB5VPNC多层陶瓷贴片电容(MLCC)产品概述

一、产品核心身份与定位

三星CL05B222KB5VPNC是一款通用型多层陶瓷贴片电容(MLCC),隶属于三星电子MLCC主力产品线,主打「小体积、高可靠性、成本平衡」三大核心优势,适用于各类电子设备的基础滤波、耦合、旁路等电路场景。其型号编码遵循行业通用规则:

  • CL05:0402英制封装代码;
  • 222:容值编码(22×10² pF=2.2 nF);
  • K:精度标识(±10%);
  • 50V:额定电压隐含于参数体系;
  • B5VPNC:三星内部批次与工艺优化标识。

二、关键电气与物理参数解析

1. 容值与精度:2.2nF ±10%

容值采用行业标准「三位数字编码」,222=2200 pF=2.2 nF,±10%精度属于MLCC「通用级」范畴,满足大多数非高精度电路(如电源滤波、信号耦合)的需求,无需额外匹配高成本精密级电容。

2. 额定电压与温度特性:50V/ X7R

  • 额定电压:50V直流(DC)额定电压,可承受短时间过压(1.2~1.5倍额定电压),适配3.3V、5V等低压系统的电源网络设计;
  • 温度系数(X7R):X7R是MLCC「中温稳定型」介质,工作温度范围为**-55℃+125℃**,容值变化率≤±15%(25℃基准)。该特性使其可在工业环境(-40℃+85℃)、汽车辅助电路(如仪表盘)等温度波动场景稳定工作,远优于Y5V等低成本温敏介质。

3. 封装规格:0402(英制1005)

封装为0402英制尺寸,对应公制规格1.0mm(长)×0.5mm(宽)×0.5mm(厚,典型值),是小型化电子设备的主流封装之一。小体积优势支持高密度贴装于手机主板、智能穿戴、IoT模块等空间受限的PCB。

三、材料与制造工艺特性

三星CL05B222KB5VPNC采用多层叠层陶瓷工艺,核心技术特点:

  • 介质材料:高纯度X7R陶瓷介质,通过纳米级颗粒烧结实现容值稳定与低损耗;
  • 电极材料:镍(Ni)基内部电极,兼容无铅焊接(符合RoHS 2.0),同时降低成本;
  • 端电极结构:三层端电极(镍/铜/纯锡),提升焊接可靠性与抗硫化性能,适配回流焊、波峰焊等常规贴装工艺。

四、典型应用场景

因参数均衡、体积小巧,广泛应用于:

  1. 消费电子:智能手机/平板的CPU供电滤波、耳机接口耦合、RF信号去耦;
  2. 小型IoT设备:智能手环、温湿度传感器的电源旁路与信号滤波;
  3. 工业控制:小型PLC模块、电机驱动辅助电路的电压稳定滤波;
  4. 汽车电子(辅助系统):仪表盘背光电路、车载蓝牙模块的温度稳定型滤波(适配-40℃~+85℃)。

五、可靠性与合规性

三星作为全球MLCC龙头,该产品通过多重可靠性测试:

  • 寿命测试:125℃、额定电压下工作1000小时,容值变化≤±10%,ESR变化≤20%;
  • 机械可靠性:通过振动(10~2000Hz,2g加速度)、冲击(1500g,6ms)测试,适配移动设备振动场景;
  • 合规认证:符合RoHS 2.0、REACH SVHC标准,无铅无卤,可出口全球主要市场。

六、选型与替换参考

若需替换/扩展,可参考同类产品:

  • 同品牌替代:三星CL05B222KB5NNNC(同参数,不同批次标识);
  • 竞品替代:村田GRM155C81H222KA55D(0402、2.2nF±10%、50V、X7R)、TDK C1608X7R1E222K050BA(同参数)。
    注:替换需确认封装、电压、温度系数完全匹配,避免电路性能波动。

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