WMSIC Electronic Components

CL05C330JB5NNNC

ModelCL05C330JB5NNNC
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 26+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
SAMSUNG CL05C330JB5NNNC
Type
SAMSUNG
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SAMSUNG
Electronic Component
CL05C330JB5NNNC
Electronic Component
1
Electronic Component
33pF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.013g
Electronic Component
1
Electronic Component
BM0263674909
Electronic Component
C0G
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.

三星CL05C330JB5NNNC贴片多层陶瓷电容(MLCC)产品概述

一、产品核心标识与基本属性

三星CL05C330JB5NNNC是一款商业级贴片多层陶瓷电容(MLCC),型号各字符对应明确:

  • CL:三星陶瓷电容系列标识;
  • 05:封装代码,对应英制0402(公制尺寸1.0mm×0.5mm);
  • C:温度系数代码,符合EIA标准的C0G;
  • 330:容值编码,33×10⁰ = 33pF;
  • J:精度等级,±5%;
  • B:额定电压,50V DC;
  • 后缀5NNNC:端电极类型(镍/锡)、卷带包装(10000个/盘)等参数标识。

产品采用无极性设计,兼容主流PCB布局,符合RoHS 2.0、REACH SVHC环保标准,无铅无卤。

二、关键电气与性能参数

1. 容值与精度

标称容值33pF,精度±5%(J级),在C0G温度系数下,-55℃~+125℃范围内容值变化≤0.3%,无老化漂移,适合对容值稳定性要求高的场景。

2. 电压与绝缘性能

  • 额定电压50V DC,实际工作电压建议降额至40V(80%额定值),延长寿命;
  • 绝缘电阻≥10¹⁰Ω(25℃,10V DC下),漏电流极小,避免影响电路功耗。

3. 高频与损耗特性

  • 损耗角正切(DF)≤0.15%(1kHz,25℃),高频下(如射频频段)损耗低,信号失真小;
  • 自谐振频率(SRF)约1.5GHz(33pF典型值),适合射频电路滤波、耦合应用。

三、产品工艺与可靠性优势

三星MLCC采用多层陶瓷叠层技术,核心优势包括:

  1. 高密度集成:0402封装体积小,可显著减少PCB面积,适配便携设备高密度布局;
  2. 宽温稳定性:C0G介质材料的温度系数极低,满足工业级环境(-40℃~+85℃)长期使用;
  3. 高可靠性测试:经过IEC 60384-1标准测试,包括:
    • 温度循环(-55℃~+125℃,1000次循环);
    • 湿度老化(85℃/85%RH,1000小时);
    • 振动测试(10~2000Hz,1.5g加速度);
  4. 端电极可靠性:镍/锡端电极兼容回流焊工艺,焊接强度高,耐机械应力。

四、典型应用领域

1. 射频通信设备

  • 手机、路由器、蓝牙模块:C0G的高频稳定性适合射频前端滤波、耦合电容,避免信号相位偏移;
  • 无线耳机:小尺寸适配TWS耳机的紧凑空间,满足低功耗需求。

2. 消费电子

  • 智能手表、平板电脑:0402封装减少PCB面积,提升设备便携性;
  • 智能家居设备:稳定的容值特性适配传感器、控制器的信号滤波。

3. 工业控制与医疗电子

  • 小型PLC模块、传感器节点:宽温稳定性能适配工业环境;
  • 便携式监护仪:低损耗、高绝缘性保障医疗设备信号精度。

五、选型与使用注意事项

  1. 焊盘设计:0402封装推荐焊盘尺寸(IPC标准):1.2mm×0.6mm,避免焊盘过大导致立碑;
  2. 焊接工艺:回流焊峰值温度245±5℃,时间≤10秒;禁止手工焊接(易损伤陶瓷层);
  3. 静电防护:MLCC对静电敏感(ESD阈值≤200V),操作需接地,使用防静电工具;
  4. 存储条件:未开封产品存储于25±5℃、湿度≤60%RH环境,有效期12个月;开封后建议3个月内使用完毕。

六、总结

三星CL05C330JB5NNNC是一款高稳定性、小体积的商业级MLCC,凭借C0G温度系数、±5%精度、50V额定电压等核心参数,适配射频通信、消费电子、工业控制等多场景需求。其高可靠性与环保特性,使其成为高密度PCB设计的优选电容之一。

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