WMSIC Electronic Components

MDD RS1D

ModelRS1D
PackageSMA
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MDD RS1D
Type
MDD
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MDD
Electronic Component
RS1D
Electronic Component
1
Package
SMA
Electronic Component
Fast Recovery / High-Efficiency Diode
Electronic Component
0.092g
Electronic Component
1
Electronic Component
BM0258755399
Current
1A
Diode
1
Current(Ir)
5uA@200V
(Vf)
1.3V@1A
Electronic Component
55℃~+150℃
Electronic Component
Electronic Component
Electronic Component
5000

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

RS1D 产品概述

1. 产品简介

RS1D 是一款由 MDD 公司生产的快恢复/高效率二极管,采用独立式配置,封装形式为 SMA。该二极管具有快速反向恢复时间、低正向压降和高反向耐压等特点,适用于高效率电源、开关电源、逆变器、电机驱动等应用场景。

2. 主要特性

  • 反向恢复时间 (trr): 150ns
  • 反向电流 (Ir): 5μA @ 200V
  • 整流电流 (If): 1A
  • 正向压降 (Vf): 1.3V @ 1A
  • 直流反向耐压 (Vr): 200V
  • 工作温度范围: -55℃ ~ +150℃ (Tj)
  • 封装形式: SMA

3. 详细参数

  • 反向恢复时间 (trr): 150ns

    • 反向恢复时间是指二极管从导通状态切换到截止状态所需的时间。RS1D 的 150ns 反向恢复时间使其在高速开关应用中表现出色,能够有效减少开关损耗,提高系统效率。
  • 反向电流 (Ir): 5μA @ 200V

    • 反向电流是指在反向电压下流过二极管的微小电流。RS1D 的反向电流仅为 5μA,表明其在反向电压下的漏电流非常低,有助于降低功耗和提高系统可靠性。
  • 整流电流 (If): 1A

    • 整流电流是指二极管在正向导通时能够持续通过的最大电流。RS1D 的整流电流为 1A,适用于中小功率的整流和开关应用。
  • 正向压降 (Vf): 1.3V @ 1A

    • 正向压降是指二极管在正向导通时两端的电压降。RS1D 的正向压降为 1.3V,较低的压降有助于减少导通损耗,提高系统效率。
  • 直流反向耐压 (Vr): 200V

    • 直流反向耐压是指二极管在反向电压下能够承受的最大电压。RS1D 的直流反向耐压为 200V,适用于中高压应用场景。
  • 工作温度范围: -55℃ ~ +150℃ (Tj)

    • RS1D 的工作温度范围广泛,从 -55℃ 到 +150℃,使其能够在极端环境下稳定工作,适用于工业和汽车电子等严苛环境。
  • 封装形式: SMA

    • SMA 封装是一种小型表面贴装封装,具有体积小、重量轻、易于自动化生产等优点,适用于高密度 PCB 设计。

4. 应用领域

RS1D 快恢复/高效率二极管广泛应用于以下领域:

  • 高效率电源: 由于其快速反向恢复时间和低正向压降,RS1D 在高效率电源中能够有效减少开关损耗,提高电源转换效率。
  • 开关电源: 在开关电源中,RS1D 能够快速切换,减少开关损耗,提高电源的响应速度和稳定性。
  • 逆变器: 在逆变器中,RS1D 能够快速恢复,减少能量损耗,提高逆变器的转换效率。
  • 电机驱动: 在电机驱动电路中,RS1D 能够快速切换,减少开关损耗,提高电机的控制精度和效率。
  • 汽车电子: 由于其广泛的工作温度范围,RS1D 适用于汽车电子中的各种电源和驱动电路,能够在极端环境下稳定工作。

5. 优势与特点

  • 高效率: 快速反向恢复时间和低正向压降使 RS1D 在高效率电源和开关电源中表现出色,能够有效减少能量损耗,提高系统效率。
  • 高可靠性: 低反向电流和广泛的工作温度范围使 RS1D 在各种严苛环境下都能稳定工作,提高系统的可靠性。
  • 小型封装: SMA 封装使 RS1D 适用于高密度 PCB 设计,节省空间,提高设计灵活性。
  • 广泛应用: RS1D 适用于多种应用场景,包括高效率电源、开关电源、逆变器、电机驱动和汽车电子等,具有广泛的市场前景。

6. 总结

RS1D 是一款由 MDD 公司生产的快恢复/高效率二极管,具有快速反向恢复时间、低正向压降和高反向耐压等特点。其广泛的工作温度范围和小型 SMA 封装使其适用于高效率电源、开关电源、逆变器、电机驱动和汽车电子等多种应用场景。RS1D 的高效率和可靠性使其成为各种电子系统中的理想选择。

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