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ROHM 1SS390SMFHT2R
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ROHM 1SS390SMFHT2R
- Type
- ROHM
- Minimum package
- 8000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ROHM
- Electronic Component
- 1SS390SMFHT2R
- Electronic Component
- 1
- Package
- SOD-523
- Electronic Component
- Switch Diode
- Electronic Component
- 0.017g
- Electronic Component
- 1
- Electronic Component
- BM0200068728
- Current
- 100mA
- Diode
- 1
- Current(Ir)
- 10nA@25V
- (Vf)
- 1V@10mA
- Electronic Component
- Electronic Component
- Electronic Component
- 8000
- Voltage Rating(Vr)
- 35V
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：1SS390SMFHT2R
产品简介
1SS390SMFHT2R是由知名电子元器件制造商ROHM（罗姆）推出的一款高性能PIN型射频二极管。它具备最大电流100mA、峰值反向电压35V的优良性能，适用于高频率和高温环境下的各种射频应用。这款二极管的设计旨在满足现代电子设备对射频信号处理的严格要求，适合用于调谐、射频开关、混频器及检测器等电路。
关键参数与性能
电流特性：该二极管的最大正向电流为100mA，确保其能够在需要高电流条件下稳定工作。这使得1SS390SMFHT2R特别适用于功率较大的射频应用场合。
反向电压：产品的峰值反向电压为35V，能够承受相对较高的电压而不发生击穿，这一特性使得其在高压环境下的应用展现出极好的可靠性。
电阻及电容特性：
- 电阻：在2mA的电流条件下，其工作阻抗为900毫欧，且在100MHz的频率下表现优异。这一低电阻特性有助于降低信号衰减，提高射频信号的传输效率。
- 电容：在6V偏置下，其电容值约为1.2pF，适用于需要高频响应的电路设计。这种低电容特性使得1SS390SMFHT2R能够有效处理高频信号，降低寄生效应带来的干扰。
工作温度：1SS390SMFHT2R支持工作温度高达150°C（TJ），使其适合在严格的温度条件下运行。这使得其可以广泛应用于高温环境的电子设备中，如汽车电子、工业控制系统等。
封装及外形：该元器件采用EMD2封装，这种封装形式不仅节省空间，而且便于在高密度电路板上实现高质量的焊接和排列，优化电气性能和散热特性。
应用场景
1SS390SMFHT2R广泛应用于各类射频电路，包括但不限于：
- 射频开关：使用其作为开关元件，可在不同信号路径间快速切换，提高系统的灵活性与响应速度。
- 射频放大器：在放大器电路中，作为输入或输出的保护二极管，防止反向电压损伤电路。
- 检测器与混频器：用于信号的整流与混频处理，保证射频信号的有效转换和检测。
- 调谐电路：在调谐电路中，通过精确控制电路特性，提高信号的灵敏度和稳定性。
结论
1SS390SMFHT2R射频PIN二极管凭借其优越的电流承受能力、峰值反向电压和低电阻特性，使其成为现代射频应用的理想选择。通过精确的参数配置和可靠的性能，全方位满足各种场景的需求，无论是在通信、工业控制还是汽车电子领域，都能提供稳定可靠的支持。ROHM品牌的优质保证，为用户提供了安心的选择，使1SS390SMFHT2R成为值得信赖的产品。
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