WMSIC Electronic Components

HXY MOSFET BAS40-04

HXY MOSFET BAS40-04
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Product image

ModelBAS40-04
PackageSOT-23
BrandHXY MOSFET
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+

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Technical data

Product details

19 specifications

Core information

Product name
HXY MOSFET BAS40-04
Type
HXY MOSFET
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HXY MOSFET
Electronic Component
BAS40-04
Electronic Component
1
Package
SOT-23
Electronic Component
Schottky Diode
Electronic Component
0.03g
Electronic Component
1
Electronic Component
BM0219903420
Current
200mA
Diode
1
Current(Ir)
200nA@30V
(Vf)
1V@40mA
Electronic Component
Electronic Component
Electronic Component
3000
Voltage Rating(Vr)
40V

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

BAS40-04 产品概述

一、产品简介

BAS40-04 是一款高性能肖特基二极管，广泛应用于各种电子设备中，作为整流和保护元件。这款二极管的特点在于其低正向压降、快速切换能力和高效率，非常适合用于电源管理、信号整流以及浪涌保护等场合。

二、技术规格

  1. 工作电压：BAS40-04 的最大反向电压为40V，这使其能够在多个应用中提供稳定的性能。
  2. 正向电流：该二极管的额定正向电流为200mA，适合于中低功率的应用需求。
  3. 正向压降：在40mA的工作点下，正向压降为1V，这一低压降特性可以有效降低能量损耗，提高电路的整体效率。
  4. 封装形式：BAS40-04 采用 SOT-23 封装，这种小型封装不仅适合于高密度电路板设计，还能在一定程度上减少电磁干扰。

三、工作原理

肖特基二极管的主要特性是其金属-半导体结。这与传统的PN结二极管不同，使得肖特基二极管能在较低的正向电压下导通。由于其快速的开关速度和低压降，BAS40-04 非常适合用于开关电源、同步整流和快速逆向恢复等场合。

四、应用场景

BAS40-04 可以被广泛应用于多个领域，包括但不限于：

  1. 电源管理：在开关电源和线性电源中，BAS40-04 可以作为整流二极管使用，有效提高能量转化效率。

  2. 信号整流：由于其快速响应的特性，BAS40-04 能够流畅地处理高频信号，适合用于无线通信和射频应用。

  3. 钳位与保护电路：它可以用于钳位电路，以防止电压尖峰对敏感元件造成损害，尤其是在电机驱动和各种自动化设备中。

  4. 替代传统二极管：在某些要求高频率和小耗损的应用中，BAS40-04 可以替代传统的硅二极管，提高系统的整体性能。

五、优势与特点

  • 低正向压降：BAS40-04 的低正向压降特性有效减少了功耗，使得设备运行更加高效。

  • 快速响应：该二极管具有极快的开关速度，能够满足高速电路的需求，减少信号延迟。

  • 优良的温度特性：该器件在宽温度范围内保持稳定的性能，适应多种环境条件，适合工业应用。

  • 小巧封装：SOT-23 封装的设计非常适合现代紧凑型电路板，这使得其可以在高密度电子设备中有效利用空间。

六、总结

BAS40-04 是一款小巧、高性能的肖特基二极管，其低正向压降、快速开关特性和广泛的应用潜力使其成为电子设计中不可或缺的组件。不论是在电源管理、信号整流还是电路保护方面，BAS40-04 都能提供可靠的性能。随着电子技术的不断进步，BAS40-04 将继续在各种新兴应用中发挥重要作用。选择 BAS40-04，将为您的设计提供优质的解决方案和可靠的性能保障。

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