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ROHM RB531SM-30T2R RB531SM
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ROHM RB531SM-30T2R
- Type
- ROHM
- Minimum package
- 8000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ROHM
- Electronic Component
- RB531SM-30T2R
- Electronic Component
- 1
- Package
- SOD-523
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.009g
- Electronic Component
- 1
- Electronic Component
- BM69417381
- Current
- 200mA
- Diode
- Electronic Component
- Current(Ir)
- 10uA@10V
- (Vf)
- 350mV@10mA
- Electronic Component
- Electronic Component
- Electronic Component
- 8000
- Voltage Rating(Vr)
- 30V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RB531SM-30T2R 产品概述
引言
RB531SM-30T2R是一款来自著名半导体制造商ROHM（罗姆）的高性能肖特基二极管，广泛应用于各种电子设备中，尤其是在要求快速开关和低正向压降的场合。这款二极管凭借其出色的电气性能、紧凑的封装形式以及广泛的应用范围，成为电子设计师和工程师的优选元器件。
基础参数
RB531SM-30T2R采用表面贴装型设计，封装形式为SC-70（SOD-523），使其适用于空间有限的应用。该产品的主要电气特性如下：
二极管类型：肖特基二极管。这种类型的二极管因其低正向电压降和快速恢复特性而受到广泛关注，通常用于电源管理电路、整流和保护电路中。
电流 - 平均整流 (Io)：200mA。这一参数保证了二极管在提供高效整流的同时，能够承受合适的电流负载。
正向电压 (Vf)：在10mA的条件下，正向电压降为350mV，这是该二极管的一大优势，相较于标准二极管，显著降低了功耗和热损失。
反向电压 (Vr)（最大值）：30V。这一参数保证了RB531SM-30T2R在多种应用场景下的可靠性，能够承受高达30V的反向电压，适合多种电源电路设计。
速度：快速恢复特性<500ns，>200mA。这使得该二极管可以实现快速的开关操作，对于高频应用尤为重要。
工作温度 - 结：最大可达125°C，适用于较为严苛的工作环境。
反向泄漏电流：在10V的反向电压下，反向泄漏电流仅为10µA，这表明在非导通状态下，RB531SM-30T2R表现出极高的稳定性。
应用场景
RB531SM-30T2R二极管因其优越的性能广泛应用于电子产品中，包括但不限于：
电源管理：在开关电源（SMPS）及DC-DC转换器中，RB531SM-30T2R可作为整流器，帮助提高电源效率，降低能耗。
保护电路：在反向电流保护电路中，该二极管可以有效防止对敏感元器件的反向电流损害，增强电路可靠性。
高频应用：由于其快速恢复特性，RB531SM-30T2R非常适合用于音频设备、射频设备及其他需要高频信号处理的电子产品中。
通信设备：在数据通信产品中，低正向压降和快速开关能力使其成为提升信号质量和电源效率的理想选择。
总结
RB531SM-30T2R是一款高性价比的肖特基二极管，凭借其低正向电压、快速恢复特性及出色的温度稳定性，成为了设计师在选材时的重要考量。无论在电源管理、高频通信还是保护电路等领域，RB531SM-30T2R都能满足现代电子产品对性能和可靠性不断提升的要求。选择RB531SM-30T2R，您将为您的设计带来更高的效率和可靠性，为产品的市场竞争力添加强劲动力。
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