Model & package intelligence
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Slkor B5819WS
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Slkor B5819WS
- Type
- SLKOR
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SLKOR
- Electronic Component
- B5819WS
- Electronic Component
- 1
- Package
- SOD-323
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Electronic Component
- BM0221804503
- Current
- 1A
- Diode
- Electronic Component
- Current(Ir)
- 1mA@40V
- (Vf)
- 900mV@3A
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- 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.
B5819WS 产品概述
一、产品简介 B5819WS是一款高效的肖特基二极管，由知名品牌Slkor（萨科微）制造，采用SOD-323封装。该产品特别适合在高频开关电源、整流电路和其他各种电子应用中使用，特别是在要求高效率和低正向压降的场合。其在3A电流下的正向压降约为900mV，使其在大电流应用中表现优异。
二、产品特点
低正向压降：B5819WS在3A的工作状态下，正向压降仅为900mV，极大地降低了在整流和开关过程中能量损耗，提高了整体电路的能效。
适用高频应用：肖特基二极管具有快速的反向恢复时间，B5819WS尤为适合高频开关电源等要求快速响应的应用场景。
高耐压能力：该型号的最大反向电压为40V，提供了良好的反向阻断能力，适应多种电源电压范围的需求。
紧凑封装：SOD-323封装使得B5819WS在占用空间有限的情况下，依然能够承载高电流。这种小型化设计适合现代电子产品的小型化需求，如移动设备、家电和消费电子等。
高稳定性和可靠性：作为肖特基二极管，B5819WS在温度变化和工作条件下具有较高的稳定性，不易发生热失控现象，延长了产品的使用寿命。
三、典型应用 B5819WS在众多应用场景中表现出色，其中包括：
开关电源：广泛用于AC-DC和DC-DC转换中的整流与保护电路，确保高效率和稳定的输出电压。
电池充电器：在电池充电过程中，能有效防止反向电流，从而保护电池，提升充电效率。
太阳能逆变器：肖特基二极管可以有效提升逆变器的效率，尤其是在光伏发电系统中，维护系统稳定运行。
自供电电路：作为钳位器件，可用于防止线路中的反向电压对其他元件造成损害。
电源管理和负载调节：能在电路保护中提供高效的整流和导通能力，提升系统的整体性能。
四、技术参数
- 额定电流：1A（连续），最大脉冲电流：3A
- 最大反向电压：40V
- 正向压降：900mV @ 3A
- 封装类型：SOD-323
- 工作温度范围：-40°C至+125°C
五、总结 B5819WS是Slkor（萨科微）推出的一款优质肖特基二极管，其低正向压降、高耐压能力和小巧的SOD-323封装使其成为高效电子应用的理想选择。尤其在现代电子设备逐渐向小型化、功耗低和效率高的方向发展的大趋势下，B5819WS无疑是一款在电源管理和整流应用中不可或缺的元件。选择B5819WS，即是选择了一种高效、可靠的电子元器件解决方案。
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