WMSIC Electronic Components

CL05B103KB5NFNC MLCC CL05B103KB5NFNC

ModelCL05B103KB5NFNC
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 Option 163572

Availability on request

Technical data

Product details

18 specifications

Core information

Product name
SAMSUNG CL05B103KB5NFNC
Type
SAMSUNG
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SAMSUNG
Electronic Component
CL05B103KB5NFNC
Electronic Component
1
Electronic Component
10nF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.013g
Electronic Component
1
Electronic Component
BM0265975256
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.

CL05B103KB5NFNC 陶瓷电容器产品概述

CL05B103KB5NFNC是三星电子针对中高频电路设计的0402封装X7R介质陶瓷电容器,兼具小体积、稳定容值与高可靠性,广泛适配消费电子、工业控制及通信设备的滤波、耦合、旁路等场景,是小型化电路设计的主流选型之一。

一、核心参数与型号解析

该产品核心参数清晰明确,型号各部分对应关键特性:

  • 容值:10nF(编码"103"=10×10³pF);
  • 精度:±10%(字母"K"标识);
  • 额定电压:50V DC(数字"5"对应);
  • 温度特性:X7R(-55℃~125℃,容值变化±15%以内);
  • 封装:0402英制(1005公制,型号前缀"05"标识)。

型号后缀"NFNC"进一步明确为X7R介质、编带包装,适配自动化贴装。

二、封装与尺寸规格

采用0402小型化封装,符合IPC行业标准,具体尺寸为:

  • 长度:1.0±0.1mm;
  • 宽度:0.5±0.1mm;
  • 厚度:0.5±0.1mm;
  • 电极尺寸:两端电极各占0.15mm,适配0.2mm以上焊盘设计。

小体积特性支持PCB板高密度贴装,可有效压缩设备整体尺寸,适合便携式终端、微型模块电路。

三、X7R介质材料特性

CL05B103KB5NFNC选用X7R陶瓷介质,平衡了容值密度与温度稳定性:

  • 温度范围:覆盖-55℃~125℃,满足工业级与消费级环境需求;
  • 容值漂移:温度范围内波动≤±15%,避免电路性能因温度变化波动;
  • 损耗特性:1kHz下损耗角正切≤2.5%(典型值),高频损耗低,适合信号耦合场景;
  • 介电常数:~2000,兼顾容值密度与可靠性,优于Y5V介质的温度稳定性。

四、电气性能与可靠性优势

  1. 电压稳定性:额定50V DC下长期工作无击穿风险,交流电压需按1/3直流电压降额(≤16.7V AC);
  2. 焊接可靠性:适配回流焊工艺(260℃/10s峰值温度),符合IPC J-STD-020标准,焊点牢固;
  3. 环境适应性:通过RoHS、REACH环保认证(无铅无卤),耐湿性符合JESD22-A101标准;
  4. 长寿命设计:额定条件下寿命≥10⁶小时,满足工业设备7×24小时运行需求。

五、典型应用场景

该产品因性能均衡,广泛应用于:

  • 消费电子:手机、平板的电源滤波(抑制高频噪声)、音频信号耦合;
  • 工业控制:PLC、传感器模块的I/O电路旁路、电源模块滤波;
  • 通信设备:路由器、交换机的射频电路耦合、电源去耦;
  • 车载电子:中控、仪表盘的辅助电路(非安全关键级)滤波。

六、选型与使用注意事项

  1. 电压匹配:工作电压需低于额定值,避免过压损坏;
  2. 温度限制:禁止超出-55℃~125℃范围,否则容值漂移影响电路;
  3. 机械应力:0402封装易碎,焊接/贴装时避免过度挤压;
  4. 存储要求:未开封产品存于25℃±5℃、湿度≤60%环境,开封后6个月内用完。

CL05B103KB5NFNC凭借三星工艺优势与成本竞争力,成为中高频电路小型化设计的优选陶瓷电容,可有效平衡性能与成本需求。

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