WMSIC Electronic Components

FH 0603CG222J500NT

Model0603CG222J500NT
Package0603
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 26+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
FH 0603CG222J500NT
Type
FH
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
FH
Electronic Component
0603CG222J500NT
Electronic Component
1
Electronic Component
2.2nF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.03g
Electronic Component
1
Electronic Component
BM0264340476
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.

0603CG222J500NT — FH(风华) 2.2nF ±5% 50V C0G 贴片电容(MLCC)产品概述

一、产品简介

0603CG222J500NT 为风华(FH)系列的一款多层陶瓷贴片电容(MLCC),标称容值为 2.2nF(2200pF),公差 ±5%,额定电压 50V,温度系数为 C0G(亦称 NP0)。封装为 0603(公制约 1608,典型尺寸约 1.6 mm × 0.8 mm),适用于对温度稳定性、频率响应和低损耗有较高要求的电路场合。

二、主要电气参数

  • 容值:2.2 nF(2200 pF)
  • 精度:±5%(J)
  • 额定电压:50 V DC
  • 温度系数:C0G(0 ±30 ppm/°C,极低温漂)
  • 温度范围:典型工作温度 -55°C ~ +125°C(以厂家数据表为准)
  • 介质特性:低介损、低漏电、低介质吸收
  • 高频性能:低 ESR/ESL,适合高频旁路与滤波用途

三、主要特性

  • 温度稳定性优异:C0G/NP0 材料在宽温度范围内几乎不产生电容漂移,适用于高精度、温度敏感的模拟与计时电路。
  • 低损耗:介质损耗小,适合高 Q 值要求的滤波、谐振与射频电路。
  • 高频响应好:低等效串联电感(ESL)与低等效串联电阻(ESR),能在较高频段保持稳定性能。
  • 良好可靠性:MLCC 工艺成熟,抗振动、抗冲击,寿命长,适合工业与消费电子应用。

四、典型应用场景

  • 高频旁路与去耦(微控制器、放大器、电源模块)
  • 精密滤波、谐振电路(RF 前端、射频滤波器)
  • 定时与振荡电路(晶体振荡旁路、电荷储存元件)
  • 模拟信号链(ADC/DAC 采样电容、传感器前端)
  • 通用电子产品、通信设备、汽车电子(按规格选型)等

五、封装与可靠性说明

  • 封装:0603(约 1.6 × 0.8 mm),适合高密度贴装与自动化贴片生产。
  • 焊接工艺:兼容常规回流焊工艺;建议参照风华的回流温度曲线(峰值温度通常不超过 260°C,遵循 JEDEC 推荐曲线和厂方说明)。
  • 抗机械应力:小封装对 PCB 弯曲较敏感,设计时应避免在焊接区域施加机械应力。
  • 潮湿敏感度(MSL):请参照厂家包装与出厂说明,必要时按规定回流前烘烤以避免湿气吸收影响焊接质量。

六、选型与使用建议

  • 布局:将电容尽量靠近被旁路或去耦的器件电源引脚,缩短焊盘到器件的回路长度,减少寄生电感。
  • 并联使用:在宽频带去耦时可与大容量电容并联(如钽电解或铝电解)以覆盖低频段。
  • 电压与温度考虑:C0G 对直流偏压和温度影响极小,但仍应按实际电压与工作温度余量选型。
  • 机械处理:贴片后避免强力挤压与弯曲,清洗建议使用中性或厂方推荐的清洗剂。

七、采购与存储注意

  • 包装:常见卷带(Tape & Reel)包装便于 SMT 自动贴装,型号末尾的 “NT” 通常指卷带形式,请以实物包装为准。
  • 质量验证:量产前建议索取样片并在目标电路进行温漂、频率响应与可靠性验证。
  • 存储:未开封时按干燥包装保存;开封后若长时间未使用,可能需要回流前烘烤以去除吸湿。

总结:0603CG222J500NT 为一款性能稳定、温漂极小的 C0G MLCC,适合对温度稳定性与高频特性有较高要求的各类电子设计。在最终选型与生产导入时,建议参考风华官方数据手册中的详细电气与机械参数、回流曲线及可靠性试验结果,以确保在具体应用环境下达到预期性能。

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