WMSIC Electronic Components

FC FCH5030-100M FCH5030

ModelFCH5030-100M
PackageSMD,5.7x5.2mm
BrandFC
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
FC FCH5030-100M
Type
FC
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
FC
Electronic Component
FCH5030-100M
Electronic Component
1
Package
SMD,5.7x5.2mm
Type
Inductor
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.544g
Inductor
10uH
Electronic Component
1
Electronic Component
BM0265698447
Current
3A
Resistor(DCR)
89.8mΩ
Electronic Component
Electronic Component
Electronic Component
2000

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

FCH5030-100M 一体成型功率电感产品概述

一、产品核心参数与规格定义

FCH5030-100M是方成(FC)品牌推出的一体成型屏蔽式功率电感,核心参数精准适配中低功率电源电路需求,关键指标如下:

  • 标称电感值:10μH(型号中“100”对应10×10¹μH,“M”代表精度±20%);
  • 电流能力:额定连续电流(Irms)3A(行业常规温升标准下的稳定工作电流),饱和电流(Isat)3.5A(电感值下降30%时的峰值耐受电流);
  • 直流电阻(DCR):89.8mΩ(低阻设计直接降低功率损耗);
  • 封装类型:表面贴装(SMD),物理尺寸5.7mm×5.2mm(紧凑设计适配高密度PCB布局)。

二、封装与物理特性解析

该电感采用一体化成型工艺,相比传统绕线电感具有显著物理优势:

  1. 屏蔽结构:磁芯与线圈全封闭封装,无裸露导体,从根源抑制电磁辐射(EMI),减少对周边敏感电路的干扰;
  2. 小型化设计:5.7×5.2mm的贴片尺寸仅占用约30mm²的PCB面积,适配笔记本主板、IoT节点等小型化设备;
  3. 机械稳定性:一体化结构抗振动、抗冲击性能优于开放式绕线电感,可应对运输或工业环境的机械应力考验。

三、电性能关键指标的应用价值

3.1 电感值与精度

10μH±20%的电感值覆盖了12V→5V、5V→3.3V等主流DC-DC降压电路的电感需求,精度范围满足大多数电源设计的工程容错要求,无需额外高精度筛选即可批量应用。

3.2 电流与损耗平衡

  • 额定电流3A:支持连续负载电流,适配普通CPU核心供电、LED驱动、小型电机控制等场景;
  • 饱和电流3.5A:提供0.5A的电流裕量,应对负载瞬态峰值(如设备启动电流、突发负载波动),避免电感饱和导致的电压跌落或电路故障;
  • 低DCR(89.8mΩ):3A负载下功率损耗约0.8W(P=I²R),温升可控,直接提升电源转换效率(尤其针对便携设备延长电池续航时间)。

四、典型应用场景

FCH5030-100M的参数与封装特性,使其精准适配以下场景:

  1. 消费电子:笔记本电脑、平板电脑、智能手表的电源管理模块(DC-DC降压电路);
  2. 通信设备:路由器、交换机、小型基站的低功率供电单元;
  3. 工业控制:小型PLC、传感器节点的电源电路(抗振动需求突出);
  4. IoT设备:智能家居节点、智能家电的电源模块(小型化+低EMI双重需求);
  5. 车载辅助:车载充电器、仪表盘的低功率电源(常规款可适配非严苛车载场景,如需车规需确认定制版本)。

五、产品优势与可靠性说明

  1. 低EMI设计:一体成型屏蔽结构减少对外辐射,简化系统EMC设计(无需额外添加屏蔽罩,降低BOM成本);
  2. 高可靠性:方成品牌采用高质量铁硅铝磁芯与耐高温漆包线,常规工作温度范围为-40℃~125℃,符合RoHS环保要求;
  3. 成本效益:在满足性能的前提下,成熟的一体成型工艺与紧凑封装降低了系统整体成本,适合批量生产应用。

该产品通过了常规贴片电感的可靠性测试(如焊接温度、耐湿、振动测试),可稳定应用于大多数中低功率电源场景,是小型化设备电源设计的高性价比选择。

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