WMSIC Electronic Components

FH 0201CG240J500NT

Model0201CG240J500NT
Package0201
BrandFH
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 25+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
FH 0201CG240J500NT
Type
FH
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
FH
Electronic Component
0201CG240J500NT
Electronic Component
1
Electronic Component
24pF
Package
0201
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.008g
Electronic Component
50
Electronic Component
BM0265116690
Electronic Component
C0G
Voltage
50V
Electronic Component
Electronic Component
Electronic Component
15000

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

0201CG240J500NT 风华贴片多层陶瓷电容(MLCC)产品概述

一、产品基本信息

0201CG240J500NT是风华高科(FH) 推出的小型化贴片多层陶瓷电容(MLCC),型号命名遵循行业通用规则:

  • 「0201」:英制封装尺寸,对应公制0.6mm×0.3mm,为当前主流小型化封装之一;
  • 「CG」:温度系数标识,对应国际标准C0G(又称NPO),属于温度稳定性最优的陶瓷电容类别;
  • 「240」:容值编码,代表24×10⁰ pF = 24pF;
  • 「J」:精度等级,对应±5%;
  • 「500」:额定直流电压,即50V;
  • 「NT」:风华高科内部料号后缀,用于区分生产批次或封装细节。

该产品属于通用型高频稳定MLCC,适配各类中低压、对容值稳定性要求较高的电路场景。

二、核心性能参数详解

1. 容值与精度

标称容值24pF,精度±5%(J档),平衡了性能与成本,满足大多数工业级、消费级电路的匹配需求,无需额外高精度型号即可覆盖常规设计。

2. 额定电压

额定直流电压50V,适用于5V、12V、24V等中低压系统。实际工作电压需控制在额定值80%以内(≤40V),可有效避免过压击穿,延长使用寿命。

3. 封装与尺寸

0201封装尺寸仅为0.6mm(长)×0.3mm(宽)×0.3mm(厚,典型值),显著降低PCB板占用面积,适配智能手机、智能穿戴等高密度设计需求。

三、温度特性与稳定性

采用C0G温度系数陶瓷介质,是MLCC中温度稳定性最优的类别:

  • 温度范围:-55℃至+125℃(工业级宽温);
  • 容值波动:全温范围内≤±0.3%(温度系数±30ppm/℃以内);
  • 高频性能:1MHz~1GHz频段内ESR低、容值稳定,适合高频振荡、滤波、阻抗匹配。

对比X7R介质(容值变化可达±15%),C0G的稳定性使其成为射频电路、精密测量设备的首选。

四、典型应用场景

基于小体积、高稳定性、中低压适配性,该产品广泛用于:

1. 消费电子

  • 智能手机/平板:射频前端振荡、天线匹配、音频滤波;
  • 智能穿戴:传感器信号滤波、低功耗电路耦合。

2. 通信设备

  • 路由器/交换机:高频信号滤波、电源纹波抑制;
  • 小型基站:射频收发模块阻抗匹配、信号耦合。

3. 工业控制

  • 小型传感器:温度/压力传感器信号滤波;
  • PLC:辅助电路去耦电容。

4. 医疗设备

  • 便携监护仪:生理信号滤波、电源稳定;
  • 小型诊断设备:低噪声电路耦合。

五、品牌与可靠性优势

1. 品牌背书

风华高科是国内MLCC龙头,30余年生产经验,产能稳定,符合RoHS、REACH环保标准,通过ISO9001、IATF16949(汽车级)认证。

2. 可靠性表现

  • 耐焊接性:可承受回流焊/波峰焊,无开裂、虚焊风险;
  • 寿命测试:额定条件下平均寿命≥10万小时;
  • 一致性:批量产品容值、温度特性偏差小,适合大规模量产。

六、选型与使用注意事项

1. 电压匹配

实际直流工作电压≤40V,避免交流峰值超额定值,防止介质击穿。

2. 温度范围

工作环境温度控制在-55℃~+125℃,超出可能导致容值漂移。

3. 焊接工艺

  • 回流焊:峰值温度≤245℃,焊接时间≤30秒;
  • 防潮:存储需密封,避免小封装吸潮开裂;
  • 避免手工焊:易虚焊,建议自动贴片机。

4. 精度替代

若需±1%精度,可选择同封装的「0201CG240F500NT」,成本略高。

该产品凭借稳定性能、小体积优势,成为中低压高频电路的高性价比选择,适配多领域小型化设计需求。

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