WMSIC Electronic Components

CL10C080DB81PNC MLCC CL10C080DB81PNC

ModelCL10C080DB81PNC
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 Option 163592

Availability on request

Technical data

Product details

17 specifications

Core information

Product name
SAMSUNG CL10C080DB81PNC
Type
SAMSUNG
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SAMSUNG
Electronic Component
CL10C080DB81PNC
Electronic Component
1
Electronic Component
8pF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0264216468
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CL10C080DB81PNC 多层陶瓷贴片电容(MLCC)产品概述

一、产品定位与基本属性

CL10C080DB81PNC是三星电机推出的高频稳定型多层陶瓷贴片电容(MLCC),属于CL系列常规商用规格,专为对容值温度稳定性、高频损耗要求严苛的电子电路设计。产品采用0603(英制)/1608(公制)小型化封装,兼顾紧凑性与性能可靠性,广泛适配消费电子、通信、工业控制等领域的高频信号路径。

二、核心性能参数详解

该型号的关键参数符合三星MLCC的严格设计标准,核心指标如下:

  1. 容值与精度:标称容值8pF,采用C0G(NP0)温度系数陶瓷介质,容值偏差为**±1%(F级)**,满足高精度电路需求;
  2. 额定电压:直流额定电压50V,交流应用需按峰值电压降额(交流峰值≤50V);
  3. 温度特性:C0G介质的温度系数为±30ppm/℃,容值在-55℃~+125℃范围内变化≤±0.24pF,无直流偏置效应;
  4. 损耗特性:1kHz频率下,损耗角正切tanδ≤0.15%,高频(如1GHz)下仍保持低损耗,适合射频电路;
  5. 额定电流:直流额定电流约100mA(25℃环境),125℃高温下需降额至约70mA。

三、封装与物理特性

产品采用0603封装(英制尺寸:0.06英寸×0.03英寸;公制尺寸:1.6mm×0.8mm),物理特性如下:

  • 封装尺寸公差:长度1.6±0.15mm,宽度0.8±0.15mm,厚度0.8±0.1mm;
  • 端电极结构:三层电极(镍底层+镍中间层+锡镀层),符合RoHS 2.0环保标准,无铅无镉;
  • 焊接兼容性:适配回流焊、波峰焊(需控制波峰焊温度≤240℃),端电极可承受3次260℃回流焊循环。

四、典型应用场景

因C0G介质的高频低损耗、温度稳定性优势,该型号主要应用于:

  1. 射频通信设备:蓝牙、WiFi、5G基站的射频前端滤波、耦合、谐振电路;
  2. 测试测量仪器:示波器、信号发生器的高精度信号调理、滤波电路;
  3. 消费电子终端:智能手机、平板的射频模块、GPS天线匹配网络;
  4. 工业控制设备:传感器信号调理、工业以太网接口的EMI滤波;
  5. 汽车电子:车载通信(CAN总线)的EMI滤波(商用级需按汽车级要求降额使用)。

五、可靠性与环境适应性

三星MLCC的可靠性经过严格验证,该型号关键可靠性指标如下:

  • 耐焊接热:符合J-STD-020标准,260℃回流焊3次后无开裂、容值漂移;
  • 温度循环:-55℃~+125℃循环1000次,容值变化≤±0.5%;
  • 湿度稳定性:85℃/85%RH环境下1000小时,容值变化≤±1%;
  • 机械应力:0603封装可承受0.5mm弯曲(IPC标准),无电极脱落或开裂;
  • 寿命评估:25℃/额定电压下,平均寿命(MTTF)≥10^6小时(LTPD=10%)。

六、选型与使用注意事项

为保证产品性能与可靠性,需注意以下事项:

  1. 电压降额:脉冲电压应用需参考三星《MLCC脉冲电压降额曲线》,峰值电压需低于额定电压的80%(如50V额定,脉冲峰值≤40V);
  2. 焊接工艺:回流焊温度曲线需满足:预热区150-180℃(60-120s)、回流区220-245℃(30-60s)、峰值温度≤260℃;
  3. 静电防护:产品为ESD敏感元件(HBM Class 1A:≤100V),需在静电防护区(EPA)操作;
  4. 存储条件:未开封产品存储于-40℃~+60℃、湿度≤60%环境,开封后建议12个月内使用完毕(避免端电极氧化);
  5. 焊盘匹配:0603封装需匹配IPC-7351标准焊盘(推荐尺寸:1.0mm×0.6mm),避免焊盘过大或过小导致焊接缺陷。

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