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YANGJIE B5819WS
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
13
specifications
Core information
- Product name
- YANGJIE B5819WS
- Type
- SOD-323(SC-90)
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YANGJIE
- Electronic Component
- B5819WS
- Electronic Component
- 1
- Package
- SOD-323(SC-90)
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Electronic Component
- BM0221337239
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
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：B5819WS肖特基二极管
一、产品基本信息
产品名称: B5819WS
类型: 肖特基二极管
最大正向电流: 3A
最大反向电压: 40V
正向压降: 约900mV @ 3A
反向漏电流: 40μA @ 40V
封装类型: SOD-323 (SC-90)
品牌: YANGJIE (扬杰)
二、产品特性
肖特基二极管是一种具有特定特性的二极管，它通过金属与半导体接触形成的PN结具有更低的正向压降和更快的切换速度。B5819WS的设计目标是提供高效的整流解决方案，适用于各种电源管理和信号处理应用领域。
低正向压降: B5819WS在3A的应用中，正向电压压降仅为900mV。这一特性使得肖特基二极管能够在大电流运行时有效降低功耗，提高能效。
高反向电流承受能力: 最大反向电压为40V，能够适应多种高电压需求使用场合，同时保持良好的电气稳定性。
低反向漏电流: 在40V的反向电压下，反向漏电流仅为40μA，表明该器件在关闭状态下的电流损失非常小，适合于长时间工作的系统。
快速开关特性: 肖特基二极管的快速恢复时间使得其在高频开关电源和信号整流等应用中表现卓越，非常适合高效能转换。
小型封装: SOD-323 (SC-90)封装的体积小巧，适合于空间受限的应用场景，尤其在便携式电子设备和小型电源模块中，能够有效节省PCB空间。
三、应用场景
B5819WS肖特基二极管广泛应用于以下领域：
开关电源:
在开关电源电路中，B5819WS可以用于输出整流和反向保护电路，提高电源的整体效率及稳定性。逆变器:
在逆变器电路中，该二极管可用于对输出电流进行整流，保障逆变过程的高效与顺畅。电池充电器:
在各类电池充电器中，B5819WS可作为充电过程中保护电路的一部分，防止电流倒灌造成的损害。LED驱动电路:
在LED驱动电路中，肖特基二极管可用于调节电流和电压，确保LED以适当的方式工作。降压转换器:
在降压转换器中使用B5819WS可优化输出，提升转换效率，尤其是在高负载情况下。
四、总结
B5819WS肖特基二极管以其卓越的性能与小巧的封装特点，成为现代电源管理与电子设备中不可或缺的重要元件。无论是在高频开关电源、电池管理系统，还是在LED驱动和逆变器应用中，B5819WS都能够提供高效、稳定的工作表现。其低正向压降和低反向漏电流特性，使得设计工程师在追求能效与性能的同时，能够更好地满足各种应用需求。选择B5819WS，将为您的电子产品赋予更高的竞争力。
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