WMSIC Electronic Components

SHIKUES SS34F

ModelSS34F
PackageSMAF
BrandSHIKUES
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
SHIKUES SS34F
Type
SHIKUES
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
SHIKUES
Electronic Component
SS34F
Electronic Component
1
Package
SMAF
Electronic Component
Schottky Diode
Electronic Component
0.053g
Electronic Component
1
Electronic Component
BM0265569953
Current
3A
Diode
Electronic Component
Current(Ir)
500uA@40V
(Vf)
550mV@3A
Electronic Component
55℃~+125℃
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.

SS34F 肖特基二极管产品概述

概要

SS34F 是由时科(SHIKUES)品牌生产的高性能肖特基二极管,属于独立式配置。该元器件以其优秀的电气性能和可靠性,广泛应用于各种电子设备和系统中,特别是在需要高效能、低损耗的场景下。

基础参数

  • 二极管配置: 独立式
  • 反向电流 (Ir): 500 μA @ 40 V
  • 商品分类: 肖特基二极管
  • 整流电流: 3 A
  • 正向压降 (Vf): 550 mV @ 3 A
  • 直流反向耐压 (Vr): 40 V

特性和优势

低正向压降

SS34F 肖特基二极管具有非常低的正向压降,仅为 550 mV @ 3 A。这意味着在相同的工作条件下,相比传统的硅二极管,SS34F 可以显著减少能量损耗,提高系统的整体效率。这种特性使其特别适合用于高频开关电源、DC-DC 转换器、电源管理模块以及其他需要高效能转换的应用。

高整流电流

该二极管支持高达 3 A 的整流电流,这使得它能够处理较大的电流负载。这种高电流能力使得 SS34F 可以应用于各种高功率设备,如电源适配器、UPS 系统、汽车电子设备等。

优秀的反向耐压性能

SS34F 的直流反向耐压达到 40 V,这确保了在正常工作条件下,即使出现暂时性的电压峰值,也不会导致二极管损坏。这种强大的耐压能力提高了系统的可靠性和稳定性。

低反向泄漏电流

在 40 V 的反向电压下,SS34F 的反向泄漏电流仅为 500 μA。这进一步减少了静态状态下的能量损耗,对于长时间运行的设备尤其重要。

应用场景

高频开关电源

由于其低正向压降和高效能特性,SS34F 非常适合用于高频开关电源中的整流阶段。它可以帮助减少热量产生,提高整体效率,并降低系统成本。

DC-DC 转换器

在 DC-DC 转换器中,SS34F 可以作为输出整流二极管,帮助实现高效能转换和低热量产生。这种应用场景包括但不限于笔记本电脑、服务器、通信设备等。

电源管理模块

在现代电子设备中,电源管理模块对效率和可靠性要求非常高。SS34F 的低压降和高耐压特性使其成为这些模块中的理想选择。

汽车电子设备

汽车电子系统对元器件的耐压和可靠性要求非常严格。SS34F 的高耐压能力和低泄漏电流使其适合用于汽车电池管理系统、启动系统等。

安装和封装

SS34F 采用 SMAF 封装,这是一种小型化的封装形式,适合于空间有限但需要高性能的应用场景。这种封装形式不仅节省了空间,还提高了散热效率,有助于保持元器件在高温条件下的稳定运行。

使用注意事项

  • 在安装时,确保正确的极性连接,以避免反向偏压导致的损坏。
  • 避免过热,确保工作环境温度在规定范围内。
  • 使用适当的散热措施,以确保长时间运行时的稳定性。

总结

SS34F 肖特基二极管是时科(SHIKUES)品牌的一款高性能产品,通过其低正向压降、 高整流电流和优秀的反向耐压性能,广泛应用于各种需要高效能和可靠性的电子设备中。其小型化的SMAF封装形式进一步扩展了其应用范围,使其成为现代电子工程师和设计师的首选元器件之一。

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