Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
B340A
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YONGYUTAI B340A
- Type
- YONGYUTAI
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YONGYUTAI
- Electronic Component
- B340A
- Electronic Component
- 1
- Package
- SMA
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.221g
- Electronic Component
- 1
- Electronic Component
- BM0225825559
- Current
- 3A
- Diode
- Electronic Component
- Current(Ir)
- 500uA@40V
- (Vf)
- 550mV@3A
- Electronic Component
- Electronic Component
- Electronic Component
- 2000
- Voltage Rating(Vr)
- 40V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
B340A 肖特基二极管产品概述
概要
B340A 是由永裕泰（YONGYUTAI）品牌生产的高性能肖特基二极管，采用独立式配置，适用于各种需要高效能和低损耗的电子应用。以下是对 B340A 肖特基二极管的详细介绍。
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
- 封装: SMA
特性和优势
低正向压降
B340A 肖特基二极管具有极低的正向压降，仅为 550 mV @ 3 A。这意味着在相同的整流电流下，B340A 会产生较少的热量和能量损失，提高系统的整体效率和可靠性。
高整流电流
该二极管支持高达 3 A 的整流电流，使其适用于需要高电流处理能力的应用，如电源转换、电机驱动和高功率电子设备。
高直流反向耐压
B340A 具有 40 V 的直流反向耐压，这确保了在正常工作条件下，即使遇到暂时性的电压峰值，也能保持稳定运行，提高了系统的安全性和可靠性。
低反向泄漏电流
在 40 V 的反向电压下，B340A 的反向泄漏电流仅为 500 μA。这表明该二极管在反向偏置状态下具有良好的绝缘性能，减少了能量浪费和热量产生。
应用场景
电源转换
B340A 因其低正向压降和高整流电流，非常适合用于各种电源转换应用，如开关模式电源（SMPS）、直流-直流转换器（DC-DC）和交流-直流转换器（AC-DC）。
电机驱动
在电机驱动系统中，B340A 可以作为自由轮流二极管或反馈二极管，帮助减少能量损失并提高系统效率。
高频应用
由于其快速开关时间和低正向压降，B340A 也适用于高频应用，如射频（RF）放大器、通信设备和其他需要快速响应的电子系统。
汽车电子
在汽车电子领域，B340A 可用于各种应用，如电池管理系统、车载充电器和其他需要高可靠性、高效能的电子组件。
封装和安装
B340A 采用 SMA 封装，这是一种小型化的表面安装封装，适合于现代电子产品的紧凑设计。SMA 封装提供了良好的热传导性能和机械强度，方便在 PCB 上进行安装和焊接。
品牌和质量保证
永裕泰（YONGYUTAI）是一家具有丰富经验和良好声誉的电子元器件制造商。B340A 肖特基二极管经过严格的质量控制和测试，确保其符合或超过行业标准，提供可靠的性能和长期稳定性。
总结
B340A 肖特基二极管是永裕泰品牌的一款高性能电子元器件，通过其低正向压降、高整流电流和高直流反向耐压等特性，广泛应用于电源转换、电机驱动、通信设备等多个领域。其小型化的 SMA 封装使其在现代电子产品设计中具有显著优势。选择 B340A 肖特基二极管，可以帮助您构建高效、可靠且性能优异的电子系统。
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