WMSIC Electronic Components

TDK YFF15PC1A224MT000N

ModelYFF15PC1A224MT000N
PackageSMD
BrandTDK
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

20 specifications

Core information

Product name
TDK YFF15PC1A224MT000N
Type
TDK
Unit
Electronic Component
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TDK
Electronic Component
YFF15PC1A224MT000N
Electronic Component
1
Electronic Component
220nF
Package
SMD
Electronic Component
Capacitor Filter
Electronic Component
±20%
Electronic Component
0.012g
Electronic Component
1
Electronic Component
BM0262575733
Operating Temperature
55℃~+105℃
Voltage
10V
Current
3A
Resistor(DCR)
30mΩ

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

YFF15PC1A224MT000N 产品概述

一、概述

YFF15PC1A224MT000N 为 TDK 系列的小型馈通电容滤波器(feed-through capacitor),标称容值 220 nF,额定电压 10 V,公差 ±20%。器件采用 SMD 封装(标注为 SMD-4P,尺寸 0.5 × 1 mm),专为高密度电路板上的电源去耦与共模/差模干扰抑制而设计。小体积与较低直流电阻使其在空间受限且要求良好滤波性能的应用中表现优异。

二、主要参数

  • 容值:220 nF
  • 精度:±20%
  • 额定电压:10 V
  • 额定电流:3 A(厂方标称,具体允许值应参考实际散热和工况)
  • 直流电阻(DCR):30 mΩ
  • 工作温度范围:-55 ℃ ~ +105 ℃
  • 封装形式:SMD,标称尺寸 0.5 × 1 mm

三、特性与优势

  • 小尺寸、高集成度:适合空间受限的移动设备、可穿戴与微型模块使用。
  • 低 DCR 与高额定电流能力:30 mΩ 与 3A 参数保证在较高纹波电流下仍能保持稳定滤波效果与较小发热。
  • 宽温度工作范围:-55 ℃ 至 +105 ℃,适应工业级温度波动。
  • 简化电路布局:馈通电容集成滤波功能,可减少外部元件数量并改善 EMC 性能。

四、典型应用

  • 移动通信终端与射频前端的电源去耦
  • 电源模块和 DC-DC 转换器的输入/输出滤波
  • 汽车电子与工业控制中对空间与可靠性有要求的场合(需确认汽车级认证)
  • 高速数字电路和模拟前端的局部噪声抑制

五、封装与布局建议

  • 建议将器件放置于被滤对象(例如芯片电源引脚)附近,最短走线连接以降低串联感抗。
  • 两端良好焊盘接地或信号线接地设计要与 PCB 层结构配合,必要时采用盲埋 vias 增强散热与接地完整性。
  • 大电流工况下注意铜箔宽度与厚度以降低寄生电阻,保证器件散热。
  • 推荐按制造商回流焊工艺规范进行焊接,避免超出推荐的温度曲线与重复加热。

六、可靠性与环境

器件额定温度与 DCR 指标表明其具有良好的热稳定性与电流承载能力。实际长期可靠性受焊接质量、PCB 热阻与工作温升影响,关键应用建议进行热仿真与寿命评估。湿热与机械应力环境下,应遵循 TDK 的存储与装配注意事项。

七、选型与注意事项

  • ±20% 容差在对滤波精度敏感的场合需谨慎选用;若需要更高精度或温漂特性,应考虑其他型号或更高规格陶瓷/薄膜电容。
  • 标称“额定电流 3A”通常为参考值,实际允许通过电流应结合 PCB 散热条件、环境温度与工作频率评估。
  • 在高压或高纹波场合确认介质损耗与自恢复能力,必要时选择更高额定电压的产品以提高裕度。
  • 采购时确认批次、包装与生产标准,若用于汽车或医疗等特种领域需核实相应资格与认证。

总结:YFF15PC1A224MT000N 以其小体积、较低阻抗与较好电流承载能力,适合在受限空间内实现高效电源滤波与 EMI 抑制。选型与设计时请结合实际热管理与电磁兼容需求进行验证。

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