WMSIC Electronic Components

MDD FR207

ModelFR207
PackageDO-15
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 FR207
Type
MDD
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MDD
Electronic Component
FR207
Electronic Component
1
Package
DO-15
Electronic Component
Fast Recovery / High-Efficiency Diode
Electronic Component
0.367g
Electronic Component
1
Electronic Component
BM0225727503
Current
2A
Current(Ir)
5uA@1kV
(Vf)
1.3V@2A
Electronic Component
65℃~+150℃
Electronic Component
Electronic Component
Electronic Component
2500
Voltage Rating(Vr)
1kV

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

FR207 快恢复/高效率二极管产品概述

概要

FR207 是一款由 MDD 品牌生产的快恢复/高效率二极管,适用于各种需要高效能和快速恢复时间的电子应用。以下是对 FR207 的详细介绍,包括其关键参数、特性、应用场景以及使用注意事项。

基础参数

  • 反向恢复时间 (trr): 500 ns
    • 这个参数表明了二极管在从正向导通状态切换到反向阻断状态所需的时间。快速的恢复时间使得 FR207特别适合于高频切换应用。
  • 反向电流 (Ir): 5 uA @ 1 kV
    • 在指定的反向电压下,二极管的泄漏电流非常低,这意味着在正常工作条件下,能量损耗非常小。
  • 商品分类: 快恢复/高效率二极管
    • 这类二极管设计用于在高频应用中提供优异的性能,特别是那些需要快速切换和低能量损耗的场景。
  • 工作温度: -65℃ ~ +150℃ @(Tj)
    • 宽泛的工作温度范围使得 FR207 可以在各种环境条件下稳定运行,从极寒到高温环境都能保持良好的性能。
  • 整流电流: 2 A
    • 最大整流电流为 2 安培,适合中等功率的应用,如电源供应、电机驱动等。
  • 正向压降 (Vf): 1.3 V @ 2 A
    • 在最大整流电流下,二极管的正向压降仅为 1.3 伏特,这意味着在导通状态下能量损耗较低。
  • 直流反向耐压 (Vr): 1 kV
    • 高达 1 千伏的直流反向耐压确保了二极管在正常工作条件下能够承受较高的反向电压,无需担心因电压峰值而导致的损坏。

封装

  • 封装类型: DO-15
    • DO-15 封装是一种常见的二极管封装形式,易于安装和焊接,适合于各种 PCB 设计。

特性

  • 快速恢复时间: FR207 的快速恢复时间(500 ns)使其特别适合于高频应用,如开关模式电源、逆变器和电机驱动等场景。
  • 高效能: 低正向压降(1.3 V @ 2 A)和低反向电流(5 uA @ 1 kV)确保了能量损耗最小化,从而提高了系统的整体效率。
  • 宽工作温度范围: 从 -65℃ 到 +150℃ 的宽工作温度范围,使得 FR207 可以在各种环境条件下稳定运行,无论是在极寒还是高温环境中,都能保持优异的性能。
  • 高耐压能力: 高达 1 千伏的直流反向耐压能力,确保了二极管在正常工作条件下能够承受较高的反向电压,无需担心因电压峰值而导致的损坏。

应用场景

  • 开关模式电源: 快恢复时间和低能量损耗使得 FR207 非常适合用于开关模式电源中的整流和保护环节。
  • 逆变器和电机驱动: 高频切换能力和高效能特性,使得 FR207 适用于逆变器和电机驱动系统中,提高系统的整体效率。
  • 电源供应: 宽工作温度范围和高耐压能力,使得 FR207 可以用于各种电源供应系统中,包括工业级和消费电子产品。
  • 信号处理和保护: 低泄漏电流和快速恢复时间,也使得 FR207 适用于信号处理和保护环节,如过压保护、信号整形等。

使用注意事项

  • 安装注意: 确保正确安装 DO-15 封装,以避免因焊接不良导致的故障。
  • 热管理: 尽管 FR207 有宽泛的工作温度范围,但仍需要合理设计散热系统,以确保长期稳定运行。
  • 电压峰值保护: 尽管 FR207 有高达 1 千伏的直流反向耐压,但在实际应用中仍应考虑到可能出现的电压峰值,并采取必要的保护措施。

总结

FR207 快恢复/高效率二极管是 MDD 品牌的一款高性能电子元器件,通过其快速恢复时间、低能量损耗、宽工作温度范围和高耐压能力,广泛应用于开关模式电源、逆变器、电机驱动以及其他需要高效能和快速切换的电子系统。通过正确安装、合理设计散热系统以及考虑到可能出现的电压峰值,FR207 可以为您的电子产品提供可靠且高效的性能。

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