WMSIC Electronic Components

PROD PSBHAA322512H-181T110 PSBHAA322512H

ModelPSBHAA322512H-181T110
Package1210
BrandPROD
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

19 specifications

Core information

Product name
PROD PSBHAA322512H-181T110
Type
PROD
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PROD
Electronic Component
PSBHAA322512H-181T110
Electronic Component
1
Package
1210
Electronic Component
Ferrite Bead
Electronic Component
±25%
Electronic Component
0.086g
Electronic Component
1
Channel Count
1
Electronic Component
BM0265279714
Operating Temperature
40℃~+125℃
Current
11A
@Frequency
180Ω@100MHz
Resistor(DCR)
8mΩ
Electronic Component
Electronic Component

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

PSBHAA322512H-181T110 片式电感产品概述

PSBHAA322512H-181T110是谱罗德(PROD)推出的一款1210封装(公制3225)片式电感,针对高频滤波、中等功率电源线路及宽温工作场景优化设计,具备低直流损耗、高功率密度、宽频阻抗特性等核心优势,可满足汽车电子、工业控制、消费电子及通信设备等多领域的应用需求。

一、基础参数概览

该产品的核心参数明确且针对性强,关键指标如下:

  • 阻抗特性:100MHz频率下阻抗为180Ω,误差范围±25%,可精准抑制100MHz频段的电磁干扰(EMI);
  • 直流电阻(DCR):仅8mΩ,大幅降低大电流下的功率损耗(11A电流下损耗约0.97W),减少器件发热;
  • 额定电流:持续工作电流达11A,满足中等功率电路的滤波需求,避免过流损坏;
  • 工作温度范围:-40℃至+125℃,覆盖汽车级及工业级的极端温度环境;
  • 封装与通道:1210表面贴装封装(尺寸3.2mm×2.5mm×1.2mm),单通道设计,适配自动化SMT生产。

这些参数平衡了性能与体积,为高密度PCB设计提供了可靠的电感选择。

二、核心特性解析

  1. 高功率密度与小型化:1210封装下实现11A额定电流,打破小型电感的功率瓶颈,在有限PCB空间内提供足够的滤波能力,适合便携设备、车载电子等紧凑布局场景;
  2. 低损耗高效能:8mΩ的DCR显著降低大电流下的发热,提升系统整体效率与可靠性,尤其适合电源模块等对损耗敏感的电路;
  3. 宽频阻抗适配:100MHz频段的180Ω阻抗,针对高速通信(如USB 3.2、HDMI 2.1)及射频电路的干扰抑制需求优化,有效滤除高频噪声;
  4. 宽温可靠性:-40℃至+125℃的工作温度范围,符合AEC-Q200汽车级标准,可在极端环境下稳定工作,无需额外降额设计;
  5. SMT兼容性:1210标准封装适配主流自动化贴装设备,生产效率高,降低人工成本。

三、典型应用场景

该产品的参数特性使其适用于多领域的关键电路:

  • 汽车电子:车载电源模块滤波、ADAS传感器信号处理、车灯控制电路(应对-40℃低温与发动机舱高温);
  • 工业控制:伺服电机驱动滤波、PLC电源线路抗干扰、工业传感器信号调理;
  • 消费电子:笔记本电脑、平板的高速接口(USB-C、Thunderbolt)滤波,电视的射频信号匹配;
  • 通信设备:5G小基站的射频前端滤波、路由器的电源噪声抑制。

四、封装与可靠性说明

1210封装(3.2mm×2.5mm×1.2mm)为表面贴装设计,可直接集成于PCB,无需额外插件空间;器件采用耐高温磁芯+低电阻导线,确保在125℃高温下仍保持稳定的电感特性与阻抗值;同时,封装结构具备抗振动能力(可应对汽车行驶中的振动、工业设备的机械冲击),进一步提升长期可靠性。

总结

PSBHAA322512H-181T110凭借低损耗、高功率密度、宽温适配及小型化等优势,成为多领域电子设备中高频滤波与功率电感的理想选择,尤其适合对空间、效率及环境适应性要求较高的应用场景。

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