WMSIC Electronic Components

CL10C470JB81PNC

ModelCL10C470JB81PNC
Package0603
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 CL10C470JB81PNC
Type
SAMSUNG
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SAMSUNG
Electronic Component
CL10C470JB81PNC
Electronic Component
1
Electronic Component
47pF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0264356239
Electronic Component
C0G
Voltage
50V
Electronic Component
Electronic Component
Electronic Component
4000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

三星CL10C470JB81PNC多层陶瓷贴片电容(MLCC)产品概述

一、产品核心参数总览

三星CL10C470JB81PNC是一款通用型多层陶瓷贴片电容(MLCC),核心参数精准匹配中低压精密电路需求:

  • 标称容值:47皮法(pF),精度±5%(实际容值范围44.65~49.35pF);
  • 额定电压:50V直流(DC),满足多数消费电子、工业控制电路的耐压需求;
  • 温度系数:C0G(对应EIA标准,原NP0),温度稳定性行业领先;
  • 封装规格:0603英制(公制1608,尺寸1.6mm×0.8mm),适配小型化设计;
  • 品牌与编码:三星(SAMSUNG)CL系列,型号中「CL10」对应0603封装,「C」代表C0G温度系数,「470」为47pF,「JB」关联精度与电压参数。

二、封装与物理特性

0603封装是MLCC的主流小尺寸封装,物理特性突出:

  • 尺寸紧凑:长1.6mm、宽0.8mm、厚度约0.5mm(三星标准封装),重量仅0.01g左右,可大幅降低PCB空间占用;
  • 焊接兼容性:引脚采用镍锡无铅镀层,兼容回流焊、波峰焊等主流工艺,焊点可靠性符合IEC 60068-2-6振动测试标准;
  • 抗环境能力:封装密封性好,可抵御轻度潮湿、灰尘影响,适合户外或工业现场应用。

三、电气性能核心优势

CL10C470JB81PNC的电气性能聚焦稳定性与高频适配性:

  1. 耐压余量充足:50V额定电压远高于5~24V工作电压的多数电路,可避免过压击穿风险;
  2. 低损耗高频特性:介质损耗(DF)≤0.15%(1kHz/25℃),高频阻抗低,适合射频(RF)、微波电路的匹配与滤波;
  3. 高绝缘可靠性:绝缘电阻≥10^10Ω,漏电流极小,可减少对敏感模拟电路的干扰。

四、C0G温度系数特性解析

C0G是MLCC中温度稳定性最高的介质类型,核心特点:

  • 宽温范围:-55℃至+125℃(工业级宽温);
  • 容值变化极小:≤±30ppm/℃(温度每变1℃,容值变化不超0.0003%),远优于X7R(±15%)、Y5V(±20%~+80%)等介质;
  • 抗偏置干扰:容值受直流偏置电压、湿度影响可忽略,适合对容值精度要求苛刻的场景。
    该特性使其成为精密电路首选,如石英晶体振荡器负载电容(稳定振荡频率)、射频滤波器(精准阻抗匹配)、医疗设备模拟信号耦合电容。

五、典型应用场景

结合参数与特性,CL10C470JB81PNC广泛应用于:

  1. 消费电子:智能手机、平板的WiFi/蓝牙模块滤波、音频电路耦合;
  2. 通信设备:基站、路由器的高频信号调理、滤波;
  3. 工业控制:PLC输入输出接口、传感器信号滤波;
  4. 汽车电子:12V辅助系统(仪表盘、中控屏)的稳定滤波(非安全关键场景);
  5. 医疗设备:监护仪、心电图机的模拟信号处理电路。

六、品牌可靠性与合规性

三星作为MLCC头部制造商,该产品具备高可靠性与合规性:

  • 工艺成熟:多层陶瓷叠层技术稳定,介质层均匀性好,一致性达行业前列;
  • 环保合规:符合RoHS 2.0、REACH标准,无铅、无镉、无溴;
  • 质量认证:通过ISO 9001认证,部分批次符合AEC-Q200(汽车级),适合可靠性要求高的场景;
  • 供货稳定:CL系列为通用型号,三星产能充足,市场供应持续。

该产品以「稳定、紧凑、通用」为核心,覆盖多数中低压精密电路需求,是电子设计中高频选用的MLCC之一。

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