WMSIC Electronic Components

MDD RS3MB

ModelRS3MB
PackageSMB
BrandMDD
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
MDD RS3MB
Type
MDD
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MDD
Electronic Component
RS3MB
Electronic Component
1
Package
SMB
Electronic Component
Fast Recovery / High-Efficiency Diode
Electronic Component
0.335g
Electronic Component
1
Electronic Component
BM0226046681
Current
3A
Diode
1
Current(Ir)
5uA
(Vf)
1.3V@3A
Electronic Component
55℃~+150℃
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.

RS3MB 快恢复/高效率二极管产品概述

概要

RS3MB 是由 MDD 品牌推出的一个高性能、快恢复的二极管,专为各种高频和高效率应用设计。该二极管以其优秀的电气性能、可靠的工作温度范围和紧凑的封装形式,成为电子设备中的理想选择。

基础参数

  • 二极管配置: 独立式
  • 反向恢复时间 (trr): 500 ns
  • 反向电流 (Ir): 5 uA @ 1 kV
  • 商品分类: 快恢复/高效率二极管
  • 工作温度: -55℃ ~ +150℃ @(Tj)
  • 整流电流: 3 A
  • 正向压降 (Vf): 1.3 V @ 3 A
  • 直流反向耐压 (Vr): 1 kV
  • 封装: SMB

电气性能

RS3MB 快恢复/高效率二极管具备以下突出的电气性能:

  1. 快恢复时间: RS3MB 的反向恢复时间仅为 500 ns,这使得它特别适合于高频切换应用,例如开关电源、逆变器和电动机驱动等场景。快速恢复时间可以减少开关损耗,提高系统效率。

  2. 低反向电流: 在 1 kV 的反向电压下,RS3MB 的反向电流仅为 5 uA,这表明其在高压条件下仍然具有极低的漏电流,确保设备的可靠性和节能。

  3. 高整流电流: 该二极管能够承受高达 3 A 的整流电流,这使其适用于需要高电流处理能力的应用,如大功率开关电源、电机控制等。

  4. 低正向压降: 在 3 A 的工作电流下,RS3MB 的正向压降仅为 1.3 V,这意味着在整流过程中能耗较低,提高了系统的总体效率。

  5. 高直流反向耐压: RS3MB 具有 1 kV 的直流反向耐压能力,这确保了在高压环境下其稳定运行和安全可靠。

工作温度范围

RS3MB 的工作温度范围从 -55℃ 到 +150℃,这使得它能够在极端环境中保持稳定性能。这种广泛的温度适应性使其成为各种工业、汽车和航空电子设备中的理想选择。

封装形式

采用 SMB 封装形式,RS3MB 具有紧凑的体积和良好的散热性能。SMB 封装适合于空间有限但要求高性能的应用场景,如小型开关电源、电动工具和汽车电子系统。

应用场景

由于其优异的电气性能和可靠性,RS3MB 快恢复/高效率二极管广泛应用于以下领域:

  1. 开关电源和逆变器: 快恢复时间和低反向电流使其特别适合于高频开关电源和逆变器应用,提高系统效率和可靠性。

  2. 电动机驱动和控制: 高整流电流和低正向压降使其成为电动机驱动和控制系统中的关键组件。

  3. 汽车电子系统: 宽广的工作温度范围和高可靠性使其适用于各种汽车电子应用,如启动系统、照明系统等。

  4. 工业控制设备: 在工业控制设备中,RS3MB 可以用于各种高频切换和高电流处理场景,确保设备的稳定运行和高效性能。

总结

RS3MB 快恢复/高效率二极管是 MDD 品牌推出的高性能电子元器件,通过其卓越的电气性能、紧凑的封装形式以及广泛的工作温度范围,成为各类电子设备中的重要组成部分。无论是在开关电源、电动机驱动还是汽车电子系统中,RS3MB 都能提供可靠、高效的解决方案。

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