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KUU K1N5819HW-7-F
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- KUU K1N5819HW-7-F
- Type
- KUU
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- KUU
- Electronic Component
- K1N5819HW-7-F
- Electronic Component
- 1
- Package
- SOD-123
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.034g
- Electronic Component
- 1
- Electronic Component
- BM0225994552
- 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.
K1N5819HW-7-F 产品概述
概要
K1N5819HW-7-F 是一种由 KUU 品牌生产的肖特基二极管，属于半导体电子元器件家族。该产品以其优秀的性能和可靠性，在各种电子应用中广泛使用。
基础参数
以下是 K1N5819HW-7-F 的关键参数：
- 商品分类: 肖特基二极管
- 整流电流: 1 A
- 正向压降 (Vf): 900 mV @ 3 A
- 直流反向耐压 (Vr): 40 V
- 反向电流 (Ir): 1 mA @ 40 V
- 封装: SOD-123
特性和优势
低正向压降
K1N5819HW-7-F 具有非常低的正向压降，仅为 900 mV @ 3 A。这意味着在高电流条件下，二极管也能保持较低的功耗和热量生成，提高系统的整体效率。
高整流电流
该二极管支持高达 1 A 的整流电流，使其适用于需要处理较大电流的应用场景，如电源管理、电机驱动和高频开关电源等。
高反向耐压
K1N5819HW-7-F 的直流反向耐压为 40 V，这确保了在逆向偏置条件下，二极管能够承受较高的电压，无论是在正常操作还是在异常情况下，都能提供可靠的保护。
低反向漏电流
在 40 V 的条件下，反向漏电流仅为 1 mA，这表明该二极管在逆向状态下具有极好的隔离性能，减少了能量损失和热量生成。
小型化封装
采用 SOD-123 封装，使得 K1N5819HW-7-F 具有紧凑的体积，非常适合现代电子设备对空间和体积要求的需求。这种封装方式也提高了产品的集成度和可靠性。
应用场景
电源管理
在电源管理系统中，K1N5819HW-7-F 可以作为整流器、保护二极管或自由轮流二极管，确保系统稳定运行并提供必要的保护功能。
高频开关电源
由于其低正向压降和高整流电流，K1N5819HW-7-F 非常适合用于高频开关电源中的输出整流阶段，提高系统效率并减少热量生成。
电机驱动
在电机驱动应用中，该二极管可以用作自由轮流二极管或保护二极管，确保电机在启动、运行和停止过程中得到良好的保护。
通信设备
通信设备中的供电模块也可以利用 K1N5819HW-7-F 来实现高效、低噪声的电源转换。
使用注意事项
- 热管理: 尽管 K1N5819HW-7-F 具有较低的正向压降，但在高电流条件下仍需要适当的散热措施，以确保产品长期可靠运行。
- 电压保护: 在设计时应确保系统中的电压不会超过二极管的直流反向耐压，以避免损坏。
- 安装: 按照推荐的焊接过程进行安装，以避免因热应力导致的损伤。
总结
K1N5819HW-7-F 是一种性能优异、可靠性高的肖特基二极管，广泛应用于各类电子设备中。其低正向压降、高整流电流和高反向耐压使其成为许多设计工程师的首选产品。通过选择此产品，用户可以实现更高效、更可靠的电子系统。
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