WMSIC Electronic Components

LRC LBAT54CWT1G

ModelLBAT54CWT1G
PackageSC-70-3
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
LRC LBAT54CWT1G
Type
LRC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
LRC
Electronic Component
LBAT54CWT1G
Electronic Component
1
Package
SC-70-3
Electronic Component
Schottky Diode
Electronic Component
0.028g
Electronic Component
1
Electronic Component
BM0225823890
Current
200mA
Diode
1
Current(Ir)
2uA
(Vf)
400mV
Electronic Component
Electronic Component
Electronic Component
3000
Voltage Rating(Vr)
30V

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

LBAT54CWT1G 产品概述

概要

LBAT54CWT1G 是一款由乐山无线电(LRC)生产的肖特基二极管,属于SC-70-3 封装类型。这种元器件以其低正向压降、高速开关性能和高效能量转换而闻名,广泛应用于各种电子设备中的电源管理、信号处理和保护电路。

基础参数

  • 反向电流(Ir): 2 μA
    • 这表明在反向偏置状态下,通过二极管的漏电流非常小,确保了在正常工作条件下能有效地阻止反向电流。
  • 商品分类: 肖特基二极管
    • 肖特基二极管是一种特殊类型的二极管,其特点是具有非常低的正向压降和快速的开关时间,使其特别适合用于高频应用。
  • 整流电流: 200 mA
    • 这是指二极管能够承受的最大直流整流电流,适用于中小功率的电源整流和信号处理。
  • 正向压降(Vf): 400 mV
    • 低正向压降意味着在相同的电流下,通过二极管的能量损失较小,从而提高了系统的整体效率。
  • 直流反向耐压(Vr): 30 V
    • 这表示二极管在反向偏置状态下能够承受的最大直流电压,保证了在正常工作范围内的安全性和可靠性。
  • 封装: SC-70-3
    • SC-70-3 是一种小型化的SOT-323封装,适合于空间有限但要求高性能的现代电子设备。

特性和优势

低正向压降

LBAT54CWT1G 的正向压降仅为 400 mV,这使得它在电源系统中能显著减少能量损失,提高整体效率。尤其是在低电压应用中,这个特性尤为重要,因为它可以帮助减少热量产生并延长设备的使用寿命。

高速开关性能

作为一款肖特基二极管,LBAT54CWT1G 具有快速的开关时间,这使得它非常适合用于高频应用,如射频(RF)电路、开关模式电源(SMPS)和高速信号处理系统。

低反向漏电流

仅 2 μA 的反向漏电流确保了在正常工作条件下,通过二极管的能量损失极小。这对于需要长时间运行且要求低功耗的设备来说是非常重要的。

高耐压能力

30 V 的直流反向耐压保证了二极管在正常工作范围内的安全性和可靠性,即使在意外情况下也能提供保护。

小型化封装

SC-70-3 封装使得 LBAT54CWT1G 非常适合于现代电子设备中的空间有限区域。这种小型化设计不仅节省了 PCB 布局空间,还有助于提高产品的整体集成度和可靠性。

应用场景

电源管理

LBAT54CWT1G 可以用于各种电源系统中的整流和保护电路,例如开关模式电源、直流-直流转换器和电池充电管理系统。其低正向压降和高速开关性能使其成为这些应用中的理想选择。

信号处理

在信号处理领域,LBAT54CWT1G 可以用于检测和保护电路,例如在射频接收器或传输器中防止过压或过流。其快速响应时间和低噪声特性使其特别适合于这些高频应用。

保护电路

由于其高耐压能力和低漏电流,LBAT54CWT1G 也常被用于各种保护电路中,如过压保护(OVP)、过流保护(OCP)等,以确保设备在异常情况下不会受到损害。

总结

LBAT54CWT1G 是一款高性能的肖特基二极管,通过其低正向压降、高速开关性能和高耐压能力,广泛应用于电源管理、信号处理以及保护电路等领域。其小型化的 SC-70-3 封装使其成为现代电子设备中不可或缺的一部分。对于需要高效能量转换和快速响应时间的系统来说,LBAT54CWT1G 是一个理想的选择。

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