Model & package intelligence
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DIODES SF1DDF-13 SF1DDF
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- DIODES SF1DDF-13
- Type
- DIODES
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- SF1DDF-13
- Electronic Component
- 1
- Package
- SMD
- Electronic Component
- Switch Diode
- Electronic Component
- 1g
- Electronic Component
- 1
- Electronic Component
- BM0127477490
- Current
- 1A
- Current(Ir)
- 5uA@200V
- (Vf)
- 980mV@1A
- Electronic Component
- 55℃~+150℃
- Electronic Component
- Electronic Component
- Electronic Component
- 10000
- Voltage Rating(Vr)
- 200V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SF1DDF-13 产品概述
产品简介
SF1DDF-13 是一款由 DIODES 生产的高性能开关二极管，专为快速电路设计而打造。该二极管的设计兼顾高效性能与广泛的应用灵活性，使其适用于多种电子设备和电路中。其主要参数包括最高反向电压 (Vr) 为 200V，平均整流电流 (Io) 为 1A，以及快速的反向恢复时间 (trr) 为 35ns。这些特性使之在高频开关电路和整流器驱动电路中表现出色。
主要技术参数
二极管类型: SF1DDF-13 属于标准开关二极管，这使得它在一般用途的信用卡和电源转换器应用场景中具备广泛的适用性。
电压规格:
- 最大直流反向电压 (Vr): 200V，适用于中高压电路设计。
- 正向电压 (Vf): 在 1A 的电流下，其正向电压为 980mV，这意味着其低压降特性在提供高效能的同时，减少了不必要的能量损耗。
电流规格:
- 平均整流电流 (Io): 1A，足以应对一般负载和最常见的电路需求。
- 反向泄漏电流: 在 200V 条件下，其反向泄漏电流仅为 5µA，体现出其杰出的绝缘性能。
速度参数:
- 快速恢复特性: 该二极管的反向恢复时间 (trr) 快速，最大值为 35ns，适合高频开关应用。
- 支持在 >200mA 的负载下表现出快速恢复特性，是高频应用的重要参数。
电容特性: 在 1MHz 的频率下，电容值为 20pF @ 4V，表明该二极管在高频操作下的低电容特性，有助于提升开关速度和系统整体效率。
安装与封装:
- 表面贴装型安装: 设计为表面贴装元件（SMD），使其易于在现代电子板上安装和焊接。
- 封装规格: 采用 D-Flat 封装形式，适合高密度的电路板设计，提供了更好的散热性能及更小的安装空间需求。
工作温度: 工作结温范围为 -55°C 至 150°C，适应各种环境条件，特别是在严苛条件下的可靠运行。
应用场景
SF1DDF-13 的设计使其适用于多个领域，包括：
- 电源管理: 用于开关电源(SMPS)及电源适配器中作为整流器。
- 汽车电子: 适合用于汽车照明、动力管理以及传感器应用，能够满足汽车电子中的高耐压和高稳定性要求。
- 通信设备: 在基站、通信模块中作为信号整流和开关控制元件。
- 消费电子: 广泛应用于手机、平板电脑、家用电器等设备中。
总结
SF1DDF-13 是一款高效性能和高可靠性的开关二极管。凭借其卓越的电气参数和适应性广泛的应用场景，此款元件为现代电子设备的设计和开发提供了强有力的技术支持。随着电子设备日益向高频和高效率方向发展，SF1DDF-13 将继续在各种创新应用中发挥其重要作用。
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