WMSIC Electronic Components

cjiang FAUL0630-2R2MT FAUL0630

ModelFAUL0630-2R2MT
Package0630
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
cjiang FAUL0630-2R2MT
Type
CJIANG
Minimum package
1500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CJIANG
Electronic Component
FAUL0630-2R2MT
Electronic Component
1
Package
0630
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.96g
Inductor
2.2uH
Electronic Component
1
Electronic Component
BM0264532909
Electronic Component
AEC-Q200
Current
9.5A
Resistor(DCR)
15mΩ
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.

FAUL0630-2R2MT 产品概述

一、产品简介

FAUL0630-2R2MT 是长江微电(cjiang)推出的一款功率贴片电感,感值为 2.2 μH,公差 ±20%,面向高电流、车规级开关电源和点对点供电应用。器件为 SMD 结构,外形尺寸 6.6 × 7.0 mm(封装代码 0630),专为高效率电源滤波与储能场合设计,兼顾低直流损耗与较高饱和电流能力。

二、主要参数

  • 产品型号:FAUL0630-2R2MT
  • 感值:2.2 μH ±20%
  • 额定电流(Irated):9.5 A
  • 饱和电流(Isat):10 A(定义为感值下降到特定百分比时的电流)
  • 直流电阻(DCR):约 15 mΩ
  • 封装:0630(SMD),尺寸约 6.6 × 7.0 mm
  • 车规等级:AEC-Q200 认证
  • 典型应用温度范围与焊接工艺详见厂方数据表

三、结构与封装

该款电感采用封闭式磁芯与优化绕制结构,兼顾磁通密度和散热性能。SMD 外形便于自动贴装与回流焊接,封装尺寸紧凑,有利于高密度电源板设计。包装通常采用托盘或卷盘形式,适配流片与量产SMT流程。

四、性能特点

  • 高电流承载:额定电流 9.5 A、饱和电流 10 A,适合汽车电子、板载DC-DC转换器和负载开关电源等高脉冲电流场合。
  • 低直流损耗:DCR 约 15 mΩ,有利于降低铜损,提高转换效率与热稳定性。
  • 车规可靠性:通过 AEC-Q200 认证,满足汽车环境下的温度循环、振动与机械应力要求。
  • 稳定的感值公差:±20% 满足电源滤波和储能元件的常规设计需求。

五、典型应用

  • 汽车电子:车载DC-DC、车载充电、能量管理模块(BMS)等。
  • 通信与工业电源:隔离/非隔离开关电源、点对点(POL)供电、功率级滤波器。
  • 消费类高功率模块:电机驱动前端、LED 驱动等需要高电流滤波的场合。

六、设计与布局建议

  • 电流裕度:实际设计中建议在额定电流下预留一定裕度,典型做法为在持续工作时将负载电流控制在 Irated 以下(例如 70–90% 区间),以避免长期接近饱和造成感值下降。
  • 散热管理:尽量保证电感底面与 PCB 的热传导,必要时在电感周围配置散热铜箔或热导通道以降低结温。
  • PCB 布局:电感输入、输出端附近保持低阻抗的电流回路,布局尽量紧凑以减少环路面积,有利于 EMI 控制。遵循厂方建议的焊盘尺寸与过孔布置,避免因焊接引起的机械应力。
  • 回流焊与焊接:遵循常规无铅回流曲线与厂方推荐的焊接工艺,避免过长高温暴露导致器件性能退化。

七、可靠性与测试

器件具备 AEC-Q200 车规等级认证,经过温度循环、机械震动、湿热和冲击等可靠性试验,适合汽车和工业级长期可靠性要求。建议在最终设计中结合厂方电流–感值曲线、温升曲线进行热仿真与实物验证。

八、订购信息与支持

  • 品牌:cjiang(长江微电)
  • 型号:FAUL0630-2R2MT
  • 封装:0630(6.6 × 7.0 mm)
  • 采购时请向供应商索取完整数据表、苛刻条件下的电流-感值与温升曲线、推荐焊盘图与回流曲线样例,以便完成可靠性验证与PCB布局。
  • 如需样品测试或批量采购,建议先确认应用工况(最大脉冲电流、环境温度、通风条件)以便选择最合适的电感型号或进行参数匹配。

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