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ROHM 1SS400SMFHT2R
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ROHM 1SS400SMFHT2R
- Type
- ROHM
- Unit
- Electronic Component
- Minimum package
- 8000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ROHM
- Electronic Component
- 1SS400SMFHT2R
- Electronic Component
- 1
- Package
- SOD-523
- Electronic Component
- Switch Diode
- Electronic Component
- 0.009g
- Electronic Component
- 1
- Electronic Component
- BM0000975065
- Current
- 100mA
- Diode
- Electronic Component
- Current(Ir)
- 100nA@80V
- (Vf)
- 1.2V@100mA
- Electronic Component
- Electronic Component
- Electronic Component
- 8000
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：1SS400SMFHT2R 开关二极管
一、产品简介
1SS400SMFHT2R是由日本罗姆(Rohm)公司生产的一款高性能开关二极管，专为快速开关和低功耗应用而设计。该元件采用表面贴装(SMD)技术，封装形式为SC-79(SOD-523)，使其在空间受限的电子设备中得到了广泛的应用。
二、关键参数
电压和电流特性
- 正向电压，Vf：1.2V @ 100mA，这意味着在正向导通时，二极管会承受1.2V的电压降，适合在不同负载条件下使用。
- 最大直流反向电压（Vr）：80V，使该元件能够在较高电压的环境中可靠工作。
- 平均整流电流（Io）：100mA，这一额定值表明其适应较为广泛的电流需求。
反向特性
- 反向泄漏电流：在80V下，仅为100nA，这显示了其出色的反向阻断性能，能够有效降低在工作过程中产生的功耗。
- 反向恢复时间（trr）：为4ns，保证了其在快速开关条件下的有效响应，适合高速开关电路应用。
工作温度
- 最高工作结温为150°C，这意味着该元器件在高温环境下仍能稳定工作，适合要求严苛的应用环境。
电容量与频率特性
- 电容值为3pF @ 500mV，1MHz，表明在高频操作下该元件的响应能力，适合用于需要高频信号处理的电路。
三、应用场景
1SS400SMFHT2R开关二极管广泛应用于以下场景：
开关电源：其高开关速度和低泄漏电流特性，使其非常适合用于开关电源电路，能够有效提高电源效率并减少能量损耗。
信号整流：在音频处理、信号调制解调和高速数据发送等领域，1SS400SMFHT2R可作为信号整流器，确保信号的准确传输和处理。
保护电路：该二极管的高反向电压能力使其适用于电路的过压保护，保证关键电子元件的安全运行。
高频应用：由于其低电容特性，该元件在高频电路中表现出色，适用于射频（RF）应用及其他需要快速开关的电路。
四、总结
1SS400SMFHT2R是一款高效、低功耗、反向电流小的开关二极管，凭借其优秀的电气特性和适应性，成为了现代电子设备不可或缺的组件之一。随着电子技术的不断发展，其在各类高性能、高密度应用中的重要性也日益凸显，适合各种电子产品的设计需求。选择1SS400SMFHT2R，您将获得卓越的性能和可靠性，推动您的产品向更高的标准迈进。
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