WMSIC Electronic Components

HRE CSA0603X7R332K500JT

ModelCSA0603X7R332K500JT
Package0603
BrandHRE
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
HRE CSA0603X7R332K500JT
Type
HRE
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HRE
Electronic Component
CSA0603X7R332K500JT
Electronic Component
1
Electronic Component
3.3nF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0264778593
Electronic Component
X7R
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.

CSA0603X7R332K500JT 产品概述

一、产品简介

CSA0603X7R332K500JT 是 HRE(芯声)推出的一款贴片多层陶瓷电容(MLCC),标称容量为 3.3nF,公差 ±10%(K),额定电压 50V,温度特性为 X7R。采用 0603(1608公制,约 1.6mm × 0.8mm)封装,适用于空间受限且需要良好频率特性的贴片电路。该型号以稳定性、批量一致性和表面贴装工艺兼容性为设计重点,适合消费电子、工业控制和通信等领域的常规去耦与滤波需求。

二、主要性能参数

  • 容量:3.3nF (332)
  • 公差:±10%(K)
  • 额定电压:50V DC
  • 温度系数:X7R(±15%,-55℃ 至 +125℃)
  • 封装:0603(1608毫米级)
  • 类型:多层陶瓷电容(MLCC)
  • 品牌:HRE(芯声)

三、产品特点

  • 小体积、高密度:0603 封装便于高密度贴装与自动化生产。
  • 良好频率响应:适合中高频滤波和去耦,具有较低的等效串联电阻(ESR)与良好自谐特性。
  • 温度稳定性合理:X7R 在宽温区间内保持容量变化可控,适合一般电子产品的环境温度范围。
  • 工艺兼容性:适用于常见回流焊工艺,支持贴装、回流与自动化测试流程。

四、典型应用场景

  • 电源去耦与旁路:在 5V/12V 电源轨进行中高频噪声抑制。
  • 信号滤波与耦合:用于模拟与数字电路的 RC 滤波、旁路或耦合网络。
  • 定时与振荡电路:与电阻配合实现定时、整形或谐振回路(需考虑DC偏置影响)。
  • 移动设备、消费类电子、工业控制板、通信模块等对体积与成本敏感的场合。

五、选型与使用建议

  • 直流偏置与容量保守:X7R 型 MLCC 在高偏置电压下会出现容量下降现象,使用时应考虑容量裕量或选用更大尺寸/更高介电强度产品以保证实际电容需求。
  • 温度与寿命裕度:X7R 在低温或高温极限工况下容量会波动,关键电路建议留有容差设计。
  • 焊接建议:遵循厂家提供的回流曲线或行业标准(如 IPC/JEDEC),避免超时超温。0603 器件在回流与机械应力下较易裂纹,焊盘设计与回流曲线需优化。
  • 贴装注意:小封装对贴装精度要求高,推荐使用兼容的吸嘴与视觉校准。

六、可靠性与封装信息

CSA0603X7R332K500JT 采用标准 SMD 0603 封装,兼容卷带(tape-and-reel)自动贴片流程。产品通过典型的可靠性测试与焊接兼容性验证,适合大批量生产。具体储存、回流和可靠性数据请参照 HRE(芯声)官方规格书与出货资料,以获得详细的潮湿敏感度(MSL)、回流曲线与寿命评估信息。

七、总结

该型号为一款性价比高、通用性强的 MLCC 器件,适合用于对体积、成本与基本温度稳定性有要求的电路设计场景。在设计时应关注直流偏置与工作温度对容量的影响,并依据实际应用选取合适的裕量或替代封装,以确保长期可靠性与电路性能稳定。若需深入的电气特性曲线或批量供货信息,建议联系 HRE(芯声)或其授权代理获取完整规格书与样品验证数据。

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