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BORN B5819WS
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- BORN B5819WS
- Type
- BORN
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- BORN
- Electronic Component
- B5819WS
- Electronic Component
- 1
- Package
- SOD-323
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.026g
- Electronic Component
- 1
- Electronic Component
- BM0220669489
- Current
- 1A
- Diode
- Electronic Component
- (Vf)
- 900mV@3A
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage Rating(Vr)
- 40V
- Surge Current (Ifsm)
- 9A
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
产品简介
B5819WS 是一款由伯恩半导体（BORN）推出的肖特基二极管，旨在满足高效率电路中的快速开关需求。其显著的电气特性使其非常适合各种现代电子应用，包括电源管理、直流-直流转换器和高频开关电源等。这款二极管封装采用 SOD-323 形式，为设计在小型化和高密度印刷电路板（PCB）中提供了理想选择，适合需要节省空间和重量的应用场景。
主要规格
- 最大正向电流 (IF): 1A
- 反向耐压 (VR): 40V
- 正向电压降 (VF): 900mV @ 3A
- 封装类型: SOD-323
电气特性
B5819WS 具有较低的正向电压降，这在高电流条件下（如3A时为900mV）表现尤为突出。这种低电压降对于电源转换效率的提升至关重要，能有效降低能量损耗，特别是在热管理和散热设计中表现出色。此外，其40V的反向耐压能力使该二极管能够在各种电压环境中稳定工作，适用于电池供电及各种电源适配器等应用。
应用领域
B5819WS 的应用领域极为广泛，其主要应用包括但不限于：
- 电源管理：在高效能电源转换环节，如开关电源（SMPS），其快速的开关特性可提高整体转换效率。
- 直流-直流转换器：在DC-DC转换电路中，肖特基二极管能够有效降低翻转损耗，提高输出电压的稳定性。
- 电池充电电路：由于其低正向压降，能够降低充电过程中损失，提高充电效率。
- 过压保护：可用作抑制工具，保护敏感的电路免受瞬态电压尖峰的影响。
性能优势
- 高效率：由于其低的正向电压降，B5819WS 能够为电源设计带来更高的能效，降低能耗。
- 快速恢复特性：肖特基二极管的开关速度快，可以减少开关损耗，适合于要求快速响应的电路。
- 小型化设计：SOD-323 封装使得 B5819WS 适用于高密度 PCB 设计，帮助工程师实现小型化和轻便化的设计要求。
- 热性能优越：二极管在高负载和高温条件下仍能保持稳定的工作性能，确保设备的可靠性和耐用性。
结论
B5819WS 肖特基二极管以其优越的电气特性和小巧的封装设计，使其在当前快速发展的电子市场中表现出极大的应用潜力。无论是消费者电子产品、工控设备，还是可再生能源系统，B5819WS 都能为电路设计师提供理想的解决方案，助力各类电子产品实现更高的性能和效率。在选择需要高效能和小型化的肖特基二极管时，B5819WS 无疑是一个值得信赖的选择。
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