WMSIC Electronic Components

LRC L1SS355T1G

ModelL1SS355T1G
PackageSOD-323
BrandLRC
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
LRC L1SS355T1G
Type
LRC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
LRC
Electronic Component
L1SS355T1G
Electronic Component
1
Package
SOD-323
Electronic Component
Switch Diode
Electronic Component
0.028g
Electronic Component
1
Electronic Component
BM0225823876
Current
100mA
Diode
Electronic Component
Current(Ir)
100nA
(Vf)
1.2V
Electronic Component
Electronic Component
Electronic Component
3000
Voltage Rating(Vr)
80V

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

L1SS355T1G 产品概述

概要

L1SS355T1G 是由乐山无线电(LRC)生产的一款高性能开关二极管,适用于各种需要快速开关和高效能量转换的电子应用。以下是对此产品的详细介绍。

基础参数

  • 二极管配置: 独立式
  • 反向恢复时间(trr): 4 ns
  • 反向电流(Ir): 100 nA
  • 商品分类: 开关二极管
  • 整流电流: 100 mA
  • 正向压降(Vf): 1.2 V
  • 直流反向耐压(Vr): 80 V

封装

L1SS355T1G 采用 SOD-323 封装,这是一种小型化的表面安装封装。SOD-323 封装具有紧凑的尺寸,适合于现代电子设备中的空间有限场景,能够有效地节省 PCB 布局空间。

品牌

该产品由乐山无线电(LRC)制造,LRC 是一家具有多年经验和良好声誉的电子元器件制造商,致力于提供高质量、可靠性的电子组件。

性能特点

快速开关能力

L1SS355T1G 的反向恢复时间(trr)仅为 4 ns,这使得它非常适合于高速开关应用。这种快速恢复能力可以显著减少开关过程中的能量损耗和热量生成,提高系统的整体效率和可靠性。

低正向压降

该二极管的正向压降(Vf)为 1.2 V,这是一个相对较低的值。低正向压降意味着在相同的电流下,二极管会产生较少的热量,从而提高系统的能效和稳定性。

高耐压能力

L1SS355T1G 具有 80 V 的直流反向耐压(Vr),这使得它能够在较高的电压环境下工作,提供了良好的过压保护和稳定性。

低反向漏电流

该二极管的反向电流(Ir)仅为 100 nA,这是一个非常低的值。低反向漏电流可以减少静态电流消耗,特别是在低功耗应用中,这是一个重要的优势。

应用场景

高速开关电路

由于其快速的反向恢复时间和低正向压降,L1SS355T1G 非常适合用于高速开关电路,如高频振荡器、高速信号处理和数据传输系统等。

电源管理

在电源管理系统中,L1SS355T1G 可以用于过压保护、反馈环路以及其他需要快速响应和高效能量转换的场景。

通信设备

通信设备如无线基站、卫星通信设备等,也可以利用 L1SS355T1G 的高速开关能力和低噪声特性来提高信号质量和系统性能。

汽车电子

在汽车电子领域,L1SS355T1G 的高耐压能力和低反向漏电流使其成为理想的选择,用于各种汽车电子系统如车载音响、导航系统等。

使用注意事项

热管理

尽管 L1SS355T1G 具有低正向压降,但在高电流应用中仍需要注意热管理。确保二极管有适当的散热措施,以避免过热导致的故障。

电压保护

在设计电路时,应确保输入电压不会超过二极管的直流反向耐压(Vr),以防止过压损坏。

PCB 布局

由于 SOD-323 封装的紧凑性,需要仔细考虑 PCB 布局,以确保良好的信号完整性和减少干扰。

总结

L1SS355T1G 是一款性能优异的开关二极管,通过其快速的反向恢复时间、低正向压降和高耐压能力,适用于各种需要高速开关和高效能量转换的电子应用。其紧凑的 SOD-323 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,L1SS355T1G 可以显著提高系统的性能、效率和可靠性。

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