WMSIC Electronic Components

cjiang FNR6045S102MT

ModelFNR6045S102MT
PackageSMD,6x6mm
Brandcjiang
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
cjiang FNR6045S102MT
Type
CJIANG
Minimum package
1500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CJIANG
Electronic Component
FNR6045S102MT
Electronic Component
1
Package
SMD,6x6mm
Type
Magnetic Display Inductor
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.834g
Inductor
1mH
Electronic Component
1
Electronic Component
BM0233299356
Current
350mA
Resistor(DCR)
5.85Ω
Electronic Component
Electronic Component
Electronic Component
1500

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

FNR6045S102MT — 1mH 磁胶屏蔽功率电感 产品概述

一、产品简介

FNR6045S102MT 是长江微电(cjiang)推出的一款表面贴装磁胶屏蔽功率电感,标称电感值 1mH,公差 ±20%。该器件以 6×6mm SMD 封装提供,针对中低电流、需要良好屏蔽性能与体积受限的电源滤波场合设计。

二、主要电气参数

  • 电感值:1 mH(±20%)
  • 额定电流:350 mA
  • 饱和电流(Isat):350 mA
  • 直流电阻(DCR):5.85 Ω
  • 类型:磁胶屏蔽电感
  • 封装:SMD,6×6 mm
  • 品牌:cjiang(长江微电) 型号:FNR6045S102MT

三、性能特点

  • 屏蔽结构:磁胶屏蔽设计有效抑制外泄磁场,降低对周边电路的干扰,适合密集布板环境。
  • 小型化封装:6×6 mm 的标准 SMD 外形,便于自动化贴装与回流焊,节省 PCB 面积。
  • 稳定性:在额定条件下提供稳定的电感值,适用于直流-直流 及滤波回路。
  • 可靠电流等级:额定/饱和电流均为 350 mA,适合中等功率点的电源滤波与储能应用。

四、典型应用

  • DC-DC 降压/升压转换器输出滤波
  • 开关电源与电源管理模块
  • LED 驱动器及便携式设备电源滤波
  • EMI 抑制与信号完整性改善场景

五、选型与使用建议

  • 饱和与降额:当负载电流接近或超过 Isat 时,电感量会显著下降,建议在设计时留有电流裕量(通常 20–50%),以保证滤波与储能性能。
  • DCR 考虑:5.85 Ω 的直流电阻在中低电流方案中会引入一定的功耗与压降,设计时需评估效率与发热影响。
  • 回流焊与封装:推荐按厂家回流焊温度曲线进行工艺控制,避免过高温度或长时间加热影响可靠性。
  • 布局提示:靠近需要滤波的器件放置,并保持良好接地平面以发挥屏蔽与滤波效果。

六、包装与可靠性

FNR6045S102MT 采用适合自动贴装的卷带或托盘包装,适用于工业类环境使用。为保证长期可靠性,应遵循厂商的储存与湿敏等级(若有)建议,避免潮湿与极端温度。

总结:FNR6045S102MT 以其 1 mH 电感值、磁胶屏蔽结构和紧凑 SMD 6×6mm 封装,适合对 EMI 控制和板面面积有要求的中低电流电源滤波应用。在选择时注意 DCR 与电流裕量,以确保系统稳定与效率。若需更详细的温度特性、频率响应或可靠性试验数据,建议索取厂方 Datasheet。

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