WMSIC Electronic Components

CL10B103KB8WPNC

ModelCL10B103KB8WPNC
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 CL10B103KB8WPNC
Type
SAMSUNG
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SAMSUNG
Electronic Component
CL10B103KB8WPNC
Electronic Component
1
Electronic Component
10nF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0227380447
Electronic Component
X7R
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CL10B103KB8WPNC 多层陶瓷贴片电容(MLCC)产品概述

一、产品基础信息与型号解析

三星CL10B103KB8WPNC是一款通用型多层陶瓷贴片电容(MLCC),属于三星电子MLCC产品线的主流型号,主打中低频电路的滤波、耦合、去耦等场景。其型号各部分精准对应核心参数:

  • CL:三星通用MLCC系列标识(区别于车规级CL系列);
  • 10B:封装尺寸代码,对应英制0603(公制1608,实际尺寸1.6mm×0.8mm×0.8mm);
  • 103:容值代码,代表10×10³ pF = 10nF;
  • K:精度等级,对应±10%(满足多数非高精度需求);
  • B:温度特性代码,对应X7R(-55℃~+125℃,容值变化≤±15%);
  • 8W:额定电压代码,对应50V DC(直流额定电压);
  • PNC:封装细节与批次代码(无特殊性能差异)。

二、核心性能与技术优势

1. 稳定的宽温特性(X7R)

X7R是MLCC中性能与成本平衡的主流温度特性,区别于:

  • Y5V(高温容值衰减大,仅适合低成本滤波);
  • NPO(超稳定但容值偏小,适合射频/高精度)。
    CL10B103KB8WPNC在-55℃至+125℃范围内,容值变化控制在±15%以内,可满足工业级宽温环境(如户外传感器、车载辅助电路)的稳定需求。

2. 适配中低压电路的电气参数

  • 额定电压50V DC:覆盖5V/12V/24V等常见电源系统,直流应用建议降额至80%(≤40V)使用,避免长期老化;
  • 容值10nF±10%:精度满足一般滤波、耦合需求,无需额外校准,平衡成本与性能;
  • 低损耗:1kHz下损耗角正切(tanδ)≤2%,适合中低频信号传输(如音频、控制信号),避免信号衰减。

3. 小型化封装适配高密度设计

0603封装是贴片元件的主流小尺寸,仅1.6mm×0.8mm,适配智能手机、小型路由器、可穿戴设备等高密度PCB设计,支持SMT自动化生产,效率高且一致性好。

三、典型应用场景

CL10B103KB8WPNC因性能均衡、尺寸小巧,广泛应用于以下领域:

  1. 消费电子:智能手机/平板的CPU电源滤波、音频耦合电路、电池管理系统(BMS)辅助滤波;
  2. 工业控制:小型PLC模块、温度/压力传感器节点的电源去耦、信号耦合;
  3. 通信设备:家用路由器、交换机的DC-DC输出滤波、以太网接口信号滤波;
  4. 汽车电子(非车规):车载娱乐系统辅助电路(若需车规需选AEC-Q200认证型号)。

四、可靠性与环保认证

三星作为全球MLCC主要供应商,CL10B103KB8WPNC具备可靠的质量保障:

  • 高一致性:通过ISO 9001、ISO 14001认证,批次间参数偏差小,量产稳定性强;
  • 环保合规:符合RoHS 2.0、REACH标准,无铅、无镉,适配全球市场出口;
  • 供应稳定:三星拥有成熟的MLCC生产线,产能充足,适合电子制造企业的批量采购需求。

五、选型与使用注意事项

  1. 电压降额:直流应用≤40V(50V×80%),交流应用需参考三星 datasheet 降额曲线;
  2. 温度限制:避免工作温度超过+125℃,否则容值衰减可能超出规格;
  3. 焊接工艺:采用回流焊,峰值温度240℃~260℃(时间≤40秒),避免手工焊导致热应力开裂;
  4. 存储条件:未开封产品存于-40℃~+30℃、湿度≤60%环境,开封后建议1年内使用完毕。

综上,三星CL10B103KB8WPNC是一款高性价比的通用MLCC,适合多数中低压、宽温场景的电路设计,兼具小型化与可靠性优势。

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