WMSIC Electronic Components

PSA FN15X103K500PNG

ModelFN15X103K500PNG
Package0402
BrandPSA
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
PSA FN15X103K500PNG
Type
PSA
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PSA
Electronic Component
FN15X103K500PNG
Electronic Component
1
Electronic Component
10nF
Package
0402
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.012g
Electronic Component
1
Electronic Component
BM0265434623
Electronic Component
X7R
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.

FN15X103K500PNG 贴片陶瓷电容(MLCC)产品概述

一、产品基本定位

FN15X103K500PNG是信昌电陶(PSA) 推出的通用型贴片多层陶瓷电容(MLCC),属于X7R介质系列核心产品。该电容以0402小封装实现10nF容值,额定电压50V,精度±10%,兼具温度稳定性、高频性能与小型化优势,广泛适配消费电子、工业控制、通信等领域的滤波、耦合、旁路等电路需求,是小型化电子设备的理想无源元件选择。

二、核心技术参数明细

该产品关键参数清晰明确,具体如下:

参数类别 具体参数 备注说明 容值 10nF(标识“103”) 10×10³pF 容值精度 ±10%(标识“K”) 通用级精度,满足多数场景 额定电压 50V DC 直流工作电压,交流需降额 温度系数 X7R 工作温度-55℃~+125℃,容值变化±15% 封装类型 0402(公制1005) 1.0mm×0.5mm小体积封装 品牌 PSA(信昌电陶) 国内专业MLCC制造商

三、X7R介质材料核心特性

X7R是MLCC常用的铁电陶瓷介质,该电容采用此材料具备以下优势:

  1. 温度稳定性优异:在-55℃至+125℃宽温范围内,容值变化≤±15%,远优于Y5V等低稳介质,适合对容值一致性要求高的电路;
  2. 介电常数适中:能在0402小封装下实现10nF实用容值,兼顾“小型化”与“容值需求”;
  3. 高频损耗低:损耗角正切小,适合信号耦合、射频滤波等场景;
  4. 无极性设计:无需区分正负极,贴片焊接方便,生产效率高。

四、0402封装规格与尺寸

0402封装是电子行业通用小型贴片封装(英制0.04″×0.02″),对应公制1005(1.0mm×0.5mm),具体尺寸参数:

  • 长度:1.0±0.2mm
  • 宽度:0.5±0.2mm
  • 厚度:0.5±0.1mm
  • 电极间距:0.3±0.1mm

该封装体积小巧,适配智能手机、智能穿戴、小型工业模块等对空间敏感的设备,表面贴装工艺兼容性强(回流焊、激光焊均可)。

五、典型应用场景

因性能均衡、体积小巧,该电容广泛应用于:

  1. 消费电子:手机、平板、智能手表的电源滤波(去除直流纹波)、信号耦合(模块间连接);
  2. 汽车电子:车载中控、传感器模块的低电压滤波,耐受-40℃~+85℃车载环境;
  3. 工业控制:PLC、传感器节点的信号处理电路,兼容工业宽温波动;
  4. 通信设备:路由器、交换机的射频滤波、电源旁路,提升信号纯度;
  5. 医疗设备:血糖仪、血压计的电源电路,满足安全可靠性要求。

六、PSA信昌电陶品牌优势

信昌电陶作为国内MLCC领域核心制造商,该品牌产品具备:

  1. 质量可靠:通过ISO9001、IATF16949(汽车级)认证,批次一致性好;
  2. 环保合规:符合RoHS、REACH标准,无铅无镉,满足绿色制造;
  3. 产能稳定:自动化生产线保障批量供应,适配客户量产需求;
  4. 技术支持:提供电路设计优化指导,降低客户研发成本。

七、可靠性与使用注意事项

1. 可靠性表现

  • 耐回流焊:峰值260℃持续10秒,无开裂脱落;
  • 温湿度稳定:85℃/85%RH测试1000小时,容值变化≤5%;
  • 机械强度:抗振动(10~2000Hz,10g加速度)、抗冲击(100g峰值);
  • 长寿命:额定条件下平均寿命≥10万小时。

2. 使用注意事项

  • 电压降额:实际工作电压≤40V(额定80%),避免过压击穿;
  • 温度控制:环境温度不超出-55℃~+125℃;
  • 焊接工艺:回流焊优先,手工焊温度≤350℃、时间≤3秒;
  • 静电防护:生产中需防静电手环/接地,避免静电击穿;
  • 存储条件:常温(25℃±5℃)、干燥(湿度≤60%),开封后尽快使用。

总结

FN15X103K500PNG凭借X7R的稳定性能、0402的小型化封装,成为多领域电子设备的可靠选择,尤其适合对容值一致性、体积有要求的电路设计,是PSA信昌电陶的高性价比通用MLCC产品。

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