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ROHM RB161MM-20TR RB161MM
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ROHM RB161MM-20TR
- Type
- ROHM
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ROHM
- Electronic Component
- RB161MM-20TR
- Electronic Component
- 1
- Package
- SOD-123F
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.034g
- Electronic Component
- 1
- Electronic Component
- BM0000286181
- Current
- 1A
- Diode
- 1
- Current(Ir)
- 700uA@20V
- (Vf)
- 350mV@1A
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
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：RB161MM-20TR 肖特基二极管
一、产品简介
RB161MM-20TR 是由 ROHM（罗姆）公司生产的一款高性能肖特基二极管，采用 SOD-123F 封装，专为高效整流应用设计。该二极管在提供优越的反向耐压和低正向压降的同时，具有快速恢复特性，适合各种消费电子、通信以及工业设备中的电源管理电路。
二、主要参数
- 直流反向耐压（Vr）: 最高可达 25V，适合在多种应用场景下提供可靠的电气隔离。
- 平均整流电流（Io）: 该器件支持高达 1A 的直流整流电流输出，能满足大部分电源需求。
- 正向压降（Vf）: 在 1A 的负载条件下，其正向压降仅为 350mV，显著降低了能量损耗和发热，提升了整体电源转换效率。
- 反向泄漏电流: 在 20V 的反向偏置下，器件的反向泄漏电流仅为 700µA，这一点对于电源管理至关重要，有助于减少待机功耗。
- 工作温度: 该二极管的结温最高可达到 125°C，保证其在高温环境下依然保持良好的性能，适合用于各种工业应用。
三、应用场景
RB161MM-20TR 的设计使其非常适合以下应用：
- 开关电源：在 DC-DC 转换器中用作整流二极管，帮助实现高效能量转换。
- 消费电子产品：用于手机充电器、平板电脑等设备，以减少能量损耗，延长电池使用时间。
- 电机驱动和控制电路：作为保护二极管，防止由于电动机反向电动势导致的电路损坏。
- 数据存储器应用：在快闪存储器和固态硬盘（SSD）中，用于电源管理和信号整流。
四、技术优势
- 高效能转换：低正向压降和低反向泄漏电流的特性，使得 RB161MM-20TR 在电源转换效率上有明显优势，能够有效降低能量损耗和发热。
- 快速响应：快速恢复特性，响应时间在 500ns 内，适合在高频率应用环境中保持稳定性能。
- 小型化设计：SOD-123F 封装设计提高了PCB布局的灵活性，适应日益紧凑的电子设备设计需求。
- 可靠性高：ROHM 作为知名品牌，其产品通过严格的质量管理体系，能够确保产品的可靠性和性能稳定性。
五、总结
RB161MM-20TR 是一款结合高效能、可靠性和小型化特征的肖特基二极管，适用于广泛的现代电子产品及电源设计。无论是在高频应用中还是对于热稳定性有较高要求的场合，RB161MM-20TR 都能提供卓越的性能，助力工程师优化设计、改善电源管理，节省能量消耗。这款肖特基二极管无疑是电子设计领域中的一款重要元器件，能够满足用户多样化的需求。
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