WMSIC Electronic Components

FUXINSEMI MBR0540T1G

ModelMBR0540T1G
PackageSOD-123
BrandFUXINSEMI
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
FUXINSEMI MBR0540T1G
Type
FUXINSEMI
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
FUXINSEMI
Electronic Component
MBR0540T1G
Electronic Component
1
Package
SOD-123
Electronic Component
Schottky Diode
Electronic Component
0.033g
Electronic Component
1
Electronic Component
BM0225801744
Current
500mA
Diode
1
Current(Ir)
20uA@40V
(Vf)
620mV@1A
Electronic Component
55℃~+125℃
Electronic Component
Electronic Component
Electronic Component
3000

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

MBR0540T1G 产品概述

介绍

MBR0540T1G 是由富芯森美(FUXINSEMI)生产的一款高性能肖特基二极管,适用于各种电子设备中的整流和保护应用。以下是对此产品的详细概述。

基本参数

  • 反向电流(Ir): 20 μA @ 40 V
    • 这表明在反向偏置下,二极管在 40 V 的电压下仅允许通过极小的电流,确保了良好的绝缘性和低漏电特性。
  • 商品分类: 肖特基二极管
    • 肖特基二极管以其低正向压降和快速开关时间著称,特别适合高频应用。
  • 整流电流: 500 mA
    • 这意味着该二极管可以安全地处理高达 500 毫安的直流电流,满足中等功率应用的需求。
  • 正向压降(Vf): 620 mV @ 1 A
    • 在通过 1 安培的电流时,二极管的正向压降仅为 620 毫伏,这减少了能量损耗并提高了效率。
  • 直流反向耐压(Vr): 40 V
    • 该二极管能够承受高达 40 伏特的反向电压,这确保了其在各种应用场景中的可靠性。

封装

  • 封装类型: SOD-123
    • SOD-123 是一种小型化封装,适合空间有限的现代电子设备设计。这种封装形式不仅节省空间,还能提高散热性能。

特性和优势

低正向压降

MBR0540T1G 的低正向压降(620 mV @ 1 A)使其成为高效能耗应用的理想选择。这种特性尤其重要在需要最小化能量损耗和热量产生的场景中。

快速开关时间

作为一款肖特基二极管,MBR0540T1G 具有快速开关时间,这使得它非常适合高频应用,如开关电源、逆变器和电源滤波等。

高反向耐压

该二极管的直流反向耐压高达 40 伏特,这提供了强大的保护能力,能够抵御意外的电压峰值或逆向电压冲击。

低反向漏电

仅 20 μA 的反向漏电流在 40 伏特下,表明了该二极管在反向偏置状态下的良好绝缘性和稳定性。

应用场景

电源整流

MBR0540T1G 可用于各种电源系统中的整流阶段,包括直流电源、开关电源和逆变器等。其低正向压降和快速开关时间确保了高效能耗和稳定的输出。

电压调节

在电压调节模块中,MBR0540T1G 可以作为保护元件或辅助整流元件,帮助稳定输出电压并防止过压或逆向电压损害。

信号处理

由于其快速开关时间和低噪声特性,MBR0540T1G 也可以用于信号处理应用,如滤波电路或信号整形电路中。

安装和使用注意事项

  • 热设计: 尽管 SOD-123 封装具有良好的散热性能,但在高功率应用中仍需要考虑适当的热设计,以确保元器件不会过热。
  • 电压保护: 在设计时应确保系统不会超过二极管的最大反向耐压(40 V),以避免损坏。
  • 电流限制: 请确保通过二极管的电流不超过其最大整流电流(500 mA)。

总结

MBR0540T1G 是一款高性能、低损耗的肖特基二极管,适用于各种需要高效能耗和快速开关时间的电子设备。其优异的参数和小型化封装使其成为现代电子设计中的理想选择。通过了解其特性和应用场景,可以充分利用此产品的优势,设计出更高效、更可靠的电子系统。

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