WMSIC Electronic Components

CL21Y106KPQVPNE

ModelCL21Y106KPQVPNE
Package0805
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

20 specifications

Core information

Product name
SAMSUNG CL21Y106KPQVPNE
Type
SAMSUNG
Unit
Electronic Component
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
SAMSUNG
Electronic Component
CL21Y106KPQVPNE
Electronic Component
1
Electronic Component
10uF
Package
0805
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.034g
Electronic Component
1
Electronic Component
BM0266109394
Electronic Component
X7S
Voltage
10V
Electronic Component
Electronic Component
Electronic Component
2000

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

三星CL21Y106KPQVPNE 贴片多层陶瓷电容(MLCC)产品概述

一、产品核心身份与基本定位

三星CL21Y106KPQVPNE是一款通用型贴片多层陶瓷电容(MLCC),由三星电子(SAMSUNG)研发生产,属于低电压、小封装、宽温适应性的基础电子元件。其型号编码对应明确的参数组合,广泛应用于消费电子、通信、工业控制等领域的储能、滤波、耦合电路,是电子设计中常见的标准化选型之一。

二、关键参数与性能指标详解

该产品的核心参数围绕容值、电压、温度特性展开,具体如下:

1. 容值与精度

  • 标称容值:10μF(型号中“106”表示10×10⁶ pF,即10μF);
  • 精度等级:±10%,满足大多数通用电路对容值偏差的要求,无需高精度匹配场景即可稳定工作。

2. 额定电压

  • 直流额定电压:10V,适用于低电压供电系统(如5V/3.3V电路),正常工作时电压峰值需控制在10V以内(避免过压导致击穿),符合MLCC安全规范。

3. 温度系数与介质特性

  • 温度系数代码:X7S(EIA标准),对应含义为:
    • 工作温度范围:-55℃ ~ +125℃(覆盖工业级宽温);
    • 电容变化率:±22%(相对于25℃基准值);
  • 介质类型:Class 2高介电常数陶瓷,容值密度高,是10μF容值在0805小封装下实现的关键(Class 1介质容值密度低,难以满足该封装下的容值需求)。

三、封装规格与物理特性

该产品采用0805(英制)/2012(公制) 贴片封装,是电子行业普及度极高的小型化封装:

  • 尺寸参数:
    • 英制:0.08英寸(长)×0.05英寸(宽);
    • 公制:2.0mm(长)×1.2mm(宽);
    • 典型厚度:约1.0mm(参考三星官方 datasheet);
  • 焊盘设计:两端矩形焊盘,兼容回流焊、波峰焊等表面贴装工艺,适配大多数PCB板设计(焊盘间距约1.6mm);
  • 环保特性:无铅(RoHS 2.0合规)、无卤,符合全球市场准入要求。

四、温度稳定性与可靠性优势

X7S温度系数与三星MLCC的工艺特性,赋予该产品以下可靠性表现:

  1. 宽温适应性:覆盖-55℃~+125℃,可用于户外设备、车载低功耗模块(非高压场景)、工业传感器节点等环境温度波动较大的场景;
  2. 电容漂移可控:±22%的温度漂移在Class 2介质中属于较稳定类型,不会因温度变化导致电路性能大幅波动;
  3. 长期可靠性:采用镍(Ni)电极+多层陶瓷叠层工艺,平均故障间隔时间(MTBF)高,量产一致性好,适合大规模产品的长期使用;
  4. 抗老化性能:陶瓷介质稳定,无电解液泄漏风险(区别于电解电容),使用寿命远超电解电容。

五、典型应用场景

结合参数与封装特点,该产品适用于以下领域:

  1. 消费电子:智能手机、平板电脑、智能手表的电源滤波(电池供电电路、USB接口)、蓝牙/WiFi模块信号耦合、音频电路去耦;
  2. 通信设备:小型路由器、交换机的低电压供电滤波、射频前端辅助电路;
  3. 工业物联网:传感器节点、数据采集模块的电源稳压、信号滤波(宽温适配工业环境);
  4. 小家电:扫地机器人、智能音箱的控制板滤波、电源电路;
  5. 汽车电子:车载信息娱乐系统(中控屏、音响)的低电压辅助电路(需确认车规认证,该型号基础参数适配非高压车规场景);
  6. 医疗电子:小型医疗设备(如体温计、血糖仪)的低功耗电路滤波。

六、品牌与选型注意事项

1. 三星品牌保障

  • 量产一致性:三星MLCC工艺成熟,批量产品容值、电压特性偏差极小,减少电路调试难度;
  • 供应链稳定:全球产能充足,可满足中小批量到大规模量产需求,降低供应链风险;
  • 技术支持:提供详细datasheet、应用指南及售后支持,帮助客户优化电路设计。

2. 选型与使用注意

  • 电压匹配:电路工作电压(含峰值)不得超过10V,避免过压损坏;
  • 温度范围:若场景温度超出-55℃~+125℃,需更换X7R(+105℃)或C0G(高精度)等型号;
  • 精度需求:若需±5%/±1%精度,需选择对应精度的三星MLCC型号;
  • 焊接工艺:遵循三星推荐的回流焊温度曲线(峰值温度≤245℃),避免过热导致陶瓷开裂;
  • 存储条件:15℃35℃、湿度40%60%环境存储,避免高湿环境影响焊盘可焊性。

七、总结

三星CL21Y106KPQVPNE是一款高性价比通用MLCC,以小封装(0805)实现10μF容值,兼顾宽温适应性与可靠性,是消费电子、通信、工业等领域低电压电路设计的常用选型。其参数稳定、品牌可靠,可满足大多数通用电路的滤波、耦合、储能需求。

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