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DIODES BAS40-04T-7-F BAS40
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- DIODES BAS40-04T-7-F
- Type
- DIODES
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- BAS40-04T-7-F
- Electronic Component
- 1
- Package
- SC-75(SOT-523)
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.022g
- Electronic Component
- 1
- Electronic Component
- BM0000287619
- Current
- 200mA
- Diode
- 1
- Current(Ir)
- 200nA@30V
- (Vf)
- 1V@40mA
- Electronic Component
- 55℃~+125℃
- 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.
产品概述：BAS40-04T-7-F
1. 产品简介
BAS40-04T-7-F 是一款高效能的肖特基二极管，采用表面贴装(SMD)设计，适用于各种电子电路的工业和消费应用。该产品的设计以高快速反应和低正向电压降为特色，使其在高频和高效的电源管理和信号处理应用中脱颖而出。BAS40-04T-7-F 的典型应用包括电源整流、反向电压保护以及信号整流等场景。
2. 关键参数
- 二极管类型：肖特基二极管
- 配置：1 对串联
- 电流 - 平均整流 (Io)：每个二极管 200 mA (DC)
- 正向压降 (Vf)：1V @ 40mA
- 最大反向电压 (Vr)：40V
- 反向泄漏电流：200nA @ 30V
- 反向恢复时间 (trr)：5ns
- 工作温度范围：-55°C ~ 125°C
- 封装类型：SOT-523 (SC-75)
3. 设计特点
BAS40-04T-7-F 的设计关注于多个方面：
- 低正向电压降：该二极管展示出在工作电流下的极低压降特性，减少了电源损耗，这对于电池供电和效率要求高的应用至关重要。
- 快速开关特性：极短的反向恢复时间（trr = 5ns）使其成为处理大频率信号和快速开关电源的理想选择。这确保了快速切换过程中能量的高效传递，减少了开关损耗。
- 卓越的热性能：广泛的工作温度范围 (-55°C ~ 125°C) 使其在多种环境条件下稳定运行，适合严格的工业应用和严峻的环境条件。
4. 应用领域
BAS40-04T-7-F 的多样化特性使其广泛应用于以下领域：
- 电源管理：在开关电源(SMPS)、DC-DC 转换器中的整流和保护电路中，BAS40-04T-7-F 能有效减少能量损失，提高电源系统的整体效率。
- 信号整流：在音频和视频信号路径中，该二极管实现快速信号整流，减少失真，提升信号质量。
- 逆向电源保护：作为保护组件，BAS40-04T-7-F 可以保护敏感电子元件免受意外的反向电流损害，确保设备的长期可靠性。
5. 封装与布局
BAS40-04T-7-F 采用 SOT-523 封装，这是一种小型化表面贴装封装，适合高密度电路板上的应用。其良好的焊接性和低热阻特性适应了现代电子产品日益缩小的体积和对散热的高要求。
6. 竞争优势
与同类产品相比，BAS40-04T-7-F 集低电压和高效能于一身，在结构上优化了电流流动路径，显著降低了正向电压降和反向恢复时间。这为追求高效能的设计一体化和电源优化提供了一种有效解决方案。
7. 结论
总的来说，BAS40-04T-7-F 是一款高效能的肖特基二极管，非常适合在各种快速切换和低功耗应用场景中使用。其卓越的电流特性、低损耗以及广泛的工作温度范围，使其在现代电子设计中成为不可或缺的元器件。无论是用于电源管理、信号整流还是保护电路，BAS40-04T-7-F 都能满足苛刻的设计要求，是值得信赖的选择。
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