WMSIC Electronic Components

MDD SS5150B

ModelSS5150B
PackageSMB(DO-214AA)
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 SS5150B
Type
MDD
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MDD
Electronic Component
SS5150B
Electronic Component
1
Package
SMB(DO-214AA)
Electronic Component
Schottky Diode
Electronic Component
0.224g
Electronic Component
1
Electronic Component
BM0225350763
Current
5A
Diode
Electronic Component
Current(Ir)
300uA@150V
(Vf)
850mV@5A
Electronic Component
50℃~+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.

SS5150B 肖特基二极管产品概述

概要

SS5150B 是一种高性能的肖特基二极管, 由品牌 MDD 制造,适用于各种需要高效能和低损耗的电子应用。以下是对此产品的详细介绍。

基础参数

  • 二极管配置: 独立式
  • 反向电流 (Ir): 300 μA @ 150 V
  • 商品分类: 肖特基二极管
  • 整流电流: 5 A
  • 正向压降 (Vf): 850 mV @ 5 A
  • 直流反向耐压 (Vr): 150 V

封装

SS5150B 采用 SMB (DO-214AA) 封装,这是一种小型、表面安装的封装形式,非常适合现代电子设备中的空间有限但要求高性能的应用场景。

特性和优势

低正向压降

SS5150B 的正向压降仅为 850 mV @ 5 A,这意味着在高电流条件下,二极管的能量损耗非常低。这种特性使得它特别适合用于需要高效能转换的应用,如电源供应、电动机驱动和高频开关电源。

高整流电流

该二极管能够承受高达 5 A 的整流电流,这使得它可以处理较大的负载和高功率应用。这种高电流能力使其成为工业控制、汽车电子和消费电子产品中的理想选择。

高直流反向耐压

SS5150B 具有 150 V 的直流反向耐压,这确保了在逆向偏置条件下,二极管能够承受较高的电压而不发生击穿或损坏。这种特性提高了系统的可靠性和安全性。

低反向泄漏电流

在 150 V 的条件下,反向泄漏电流仅为 300 μA,这表明该二极管在逆向偏置状态下具有极好的绝缘性能,减少了能量浪费和热量产生。

应用场景

电源供应

SS5150B 可以用于各种电源供应系统,包括开关模式电源(SMPS)、直流-直流转换器(DC-DC)和逆变器等。其低正向压降和高整流电流使得它能够提高系统效率,减少热量产生。

电动机驱动

在电动机驱动应用中,SS5150B 可以作为自由轮流二极管或反馈二极管,帮助实现高效能的电动机控制。其高整流电流和低正向压降确保了系统的稳定运行和高效能。

高频开关电源

由于其快速开关特性和低正向压降,SS5150B 非常适合用于高频开关电源应用。它可以帮助减少开关损耗,提高系统效率,并减少热量产生。

汽车电子

在汽车电子领域,SS5150B 可以用于各种应用,如启动系统、点火系统以及其他需要高可靠性和高效能的电子组件。

安装和使用注意事项

  • 热设计: 由于高电流和高频应用,需要确保良好的散热设计以避免过热。
  • 电压和电流限制: 在设计时应确保工作电压和电流不超过指定的参数,以避免二极管损坏。
  • 反向保护: 在某些应用中,可能需要添加额外的反向保护措施,以防止意外的逆向电压对二极管造成损害。

总结

SS5150B 肖特基二极管是 MDD 品牌的一款高性能电子元器件,通过其低正向压降、 高整流电流和高直流反向耐压等特性,广泛适用于各种需要高效能和可靠性的电子应用。其小型化的 SMB 封装使其成为现代电子设备中的理想选择。通过合理的设计和使用,这款二极管可以帮助您实现更高效、更可靠的电子系统。

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