WMSIC Electronic Components

cjiang FTC160808S2R2MBCA

ModelFTC160808S2R2MBCA
PackageSMD,0.8x1.6mm
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 FTC160808S2R2MBCA
Type
CJIANG
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CJIANG
Electronic Component
FTC160808S2R2MBCA
Electronic Component
1
Package
SMD,0.8x1.6mm
Electronic Component
Power Inductor
Electronic Component
±20%
Electronic Component
0.03g
Inductor
2.2uH
Electronic Component
1
Electronic Component
BM0258760344
Current
1.4A
Resistor(DCR)
260mΩ
Electronic Component
Electronic Component
Electronic Component
3000
and Current(Isat)
1.5A

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

FTC160808S2R2MBCA 产品概述

一、产品概览

FTC160808S2R2MBCA 是长江微电(cjiang)推出的一款功率贴片电感,电感值为 2.2μH(±20%),封装尺寸极小,仅 0.8 × 1.6 mm,面向空间受限的电源滤波与能量储存场合。该器件额定电流 1.4A,饱和电流(Isat)约为 1.5A,直流电阻(DCR)约为 260 mΩ,适合中低功率开关电源与电源管理模块使用。

二、主要参数

  • 电感值:2.2 μH ±20%
  • 额定电流:1.4 A(建议持续工作电流上限)
  • 饱和电流:1.5 A(Isat,接近饱和时电感量明显下降)
  • 直流电阻:260 mΩ(影响导通损耗与效率)
  • 封装:SMD,尺寸 0.8 × 1.6 mm
  • 品牌:cjiang(长江微电)

三、产品特点

  • 尺寸超小,适合高密度布板和微型化电源设计;
  • 良好的电流承载能力与饱和裕量,适用于 1A 级别的降压/升压转换器;
  • 相对较高的 DCR 提示在高电流场合需注意发热与效率损耗;
  • 标准化 SMD 封装,兼容自动贴装与回流焊工艺。

四、典型应用

  • 移动设备与可穿戴设备的电源滤波与抑噪;
  • IoT 节点、无线模块的 DC-DC 降压/升压电路;
  • 小型 LED 驱动、电源管理芯片周边;
  • 各类便携式电子产品的开关电源输出侧储能元件。

五、设计与使用建议

  • 在选型时应留有电流裕度,避免长期靠近 Isat 工作以防电感下降与发热;
  • DCR 较大时需评估功率损耗(P = I^2·DCR)及温升,必要时考虑散热或并联方案;
  • 布局上尽量缩短电感与二极管/开关管之间导线长度,增大铜厚与散热面积极大化散热;
  • 采用推荐回流焊工艺,避免超温或反复回流导致性能退化。

六、封装与可靠性

该器件为标准 SMD 封装(0.8×1.6mm),适合贴片加工与回流焊流程。建议在进料、贴装和回流过程中采取常规防潮、防振和防静电措施,出厂前按规格进行入库保存并遵循制造商提供的焊接可靠性说明。

如需进一步的电气特性曲线(频率响应、温升测试、饱和曲线)或封装尺寸图纸与推荐PCB焊盘,建议联系长江微电技术支持获取详细数据手册。

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