WMSIC Electronic Components

TAI-TECH HCB1608KF-600T30 HCB1608KF

ModelHCB1608KF-600T30
Package0603
BrandTAI-TECH
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
TAI-TECH HCB1608KF-600T30
Type
TAI-TECH
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TAI-TECH
Electronic Component
HCB1608KF-600T30
Electronic Component
1
Package
0603
Electronic Component
Ferrite Bead
Electronic Component
±25%
Electronic Component
1.278g
Electronic Component
1
Channel Count
1
Electronic Component
BM0264866585
Current
3A
@Frequency
60Ω@100MHz
Resistor(DCR)
40mΩ
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.

HCB1608KF-600T30磁珠产品概述

HCB1608KF-600T30是TAI-TECH(台庆) 推出的一款0603封装功率型表面贴装磁珠,专为需要大电流承载能力与100MHz频段噪声抑制平衡的电子系统设计,广泛适配消费电子、工业控制、汽车电子等领域的EMI(电磁干扰)防护需求。

一、产品核心身份与应用定位

作为一款单通道功率磁珠,HCB1608KF-600T30的核心定位是:在保证3A额定电流长期稳定工作的前提下,针对100MHz左右的高频噪声实现有效衰减,解决电子系统中“大电流传输”与“噪声抑制”的双重矛盾——既避免高电流下的过度热损耗,又能精准过滤特定频段的电磁干扰。

二、关键电气性能参数解析

该磁珠的核心参数围绕“电流承载”与“噪声抑制”两大核心设计,具体如下:

  1. 阻抗特性:60Ω@100MHz ±25%
    磁珠的阻抗随频率呈非线性变化,此参数明确了其在100MHz关键噪声频段的典型阻抗值(45Ω~75Ω误差范围内),能有效衰减该频段的共模/差模噪声,适配大多数电子设备中100MHz左右的干扰源(如开关电源、高频信号电路)。
  2. 直流电阻(DCR):40mΩ
    低DCR是功率磁珠的核心优势——当通过3A电流时,功率损耗仅为 ( P=I^2R=3^2×0.04=0.36W ),热损耗小,可长期稳定工作于25℃环境温度下,无需额外散热设计。
  3. 额定电流:3A
    指25℃环境中,磁珠能长期稳定工作的最大电流(无明显性能衰减或失效),适配快充电源、工业驱动等大电流场景。
  4. 通道数:1
    单通道设计结构简单,可直接串联于电源线路或信号线上,安装灵活,无需额外并联/串联调整。

三、物理与封装特性

  1. 封装尺寸:0603(英制)
    对应公制尺寸为1.6mm×0.8mm×0.5mm(常规0603封装厚度),体积小巧,适配高密度PCB(印刷电路板)设计,尤其适合智能手机、车载模块等空间受限的产品。
  2. 封装类型:表面贴装(SMD)
    支持自动化贴装(SMT)工艺,生产效率高,一致性好,降低人工成本与装配误差。
  3. 材质特性:铁氧体基磁性材料
    采用高磁导率铁氧体材质,在高频下保持稳定的阻抗特性,同时兼顾低DCR与高电流承载能力,避免高频下的磁饱和问题。

四、品牌与可靠性背书

TAI-TECH(台庆)作为专注磁性元器件研发的品牌,HCB1608KF-600T30需经过多重可靠性测试:

  • 环境测试:-40℃~+85℃高低温循环、湿度测试(95%RH),适配极端环境应用;
  • 电气测试:额定电流老化测试、阻抗稳定性测试,保证长期性能一致性;
  • 环保认证:符合RoHS 2.0、REACH等国际环保标准,无铅无卤,适配全球市场需求。

五、典型应用场景

结合参数优势,该磁珠广泛应用于以下场景:

  1. 消费电子:智能手机快充线路、平板电源模块、无线耳机充电盒,抑制开关电源噪声;
  2. 工业控制:PLC(可编程逻辑控制器)信号线路、伺服驱动器电源,减少电磁干扰对控制精度的影响;
  3. 汽车电子:车载Type-C快充接口、显示屏EMI防护、车身控制器电源,适配车载12V/24V系统;
  4. 通信设备:路由器、交换机电源模块,过滤100MHz左右的射频干扰;
  5. 电源适配器:65W/100W快充适配器输出线路,平衡大电流与噪声抑制。

六、选型与替换参考

若需替换或扩展选型,需匹配核心参数:

  • 封装:0603(或等效体积封装);
  • 阻抗:100MHz下≥45Ω(匹配原误差下限);
  • 额定电流:≥3A(保证电流承载能力);
  • DCR:≤40mΩ(控制热损耗)。

需注意:不同品牌磁珠的阻抗频率曲线可能存在差异,替换前建议通过实际测试验证噪声抑制效果。

总结:HCB1608KF-600T30是一款“大电流+精准噪声抑制”平衡的0603封装磁珠,适配多领域EMI防护需求,兼具可靠性与经济性,是高密度电子系统的理想选择。

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