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VISHAY IMBD4148-E3-08 IMBD4148
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- VISHAY IMBD4148-E3-08
- Type
- VISHAY
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- VISHAY
- Electronic Component
- IMBD4148-E3-08
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Switch Diode
- Electronic Component
- 0.032g
- Electronic Component
- 1
- Electronic Component
- BM0000034985
- Current
- 150mA
- Diode
- 1
- Current(Ir)
- 2.5uA@70V
- (Vf)
- 1V@10mA
- Power Dissipation(Pd)
- 350mW
- Electronic Component
- 55℃~+150℃
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
IMBD4148-E3-08 产品概述
IMBD4148-E3-08 是由知名电子元器件供应商 VISHAY（威世）制造的一款标准开关二极管，广泛应用于各种电子电路中。这款器件在多个领域中都非常受欢迎，包括消费电子、通讯设备、汽车电子以及工业控制系统等。其独特的性能参数与优越的工作特性使其成为设计师在选择二极管时的重要选项。
产品特性
IMBD4148-E3-08 的基础参数包括以下几个关键指标：
二极管类型：作为一款标准开关二极管，IMBD4148-E3-08 非常适合于开关电路及信号的整流。
最大反向直流电压 (Vr)：此二极管的最大反向电压为75V，允许其在多种电压条件下稳定工作，具备良好的抗击击穿能力。
平均整流电流 (Io)：IMBD4148-E3-08 的平均整流电流高达150mA，适应于较高电流需求的应用场合。
正向电压 (Vf)：在10mA电流下，其正向电压为1V，表明该器件在导通状态下具有低电压降特性，这有助于提高整体电路效率。
反向恢复时间 (trr)：其反向恢复时间为4ns，意味着在高频开关应用中能够快速恢复，适用于高频开关电路。
反向泄漏电流：当逆向偏置为70V时，其反向泄漏电流仅为2.5µA，显示出非常优良的密封性能，可以提高电路的整体可靠性。
电容性：在0V、1MHz条件下，其电容为4pF，这使得IMBD4148-E3-08 在高频信号处理中表现出色。
工作温度范围：IMBD4148-E3-08 可在-55°C至150°C的环境下工作，适应不同的工作条件，确保在极端环境下的稳定性与可靠性。
封装与安装类型
IMBD4148-E3-08 使用 SOT-23 封装（TO-236-3，SC-59，SOT-23），这是一种紧凑的表面贴装型封装，结合小的外形和简便的安装方式，使其适合高密度电路板的设计。该封装类型的设计大大减小了PCB的占用空间，符合现代电子设备向小型化和高集成度发展的大趋势。
应用领域
凭借其优越的电气性能，IMBD4148-E3-08 适用于许多不同的应用场景，包括：
- 开关电源：广泛用于开关电源电路的整流和保护，提供高效的电力管理。
- 信号处理：在高频信号处理和混频器电路中，IMBD4148-E3-08 能够以极低的噪声和良好的线性特性，确保信号的清晰度与质量。
- 电子开关：在继电器和电子开关电路中执行开关功能，控制电流。
结论
IMBD4148-E3-08 是一款极具竞争力的开关二极管，凭借其高效的电气特性和广泛的应用潜力，不仅适合高频开关应用，同时在各种电气环境中均展现出极好的性能。VISHAY 作为行业的领导者，其产品在可靠性和功能性方面均有深厚的基础，是设计师在电子电路设计中值得信赖的选择。随着技术的不断发展，IMBD4148-E3-08 的应用领域将越来越广泛，为很多创新项目提供支持。
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