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ROHM RF081MM2STR
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ROHM RF081MM2STR
- 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
- RF081MM2STR
- Electronic Component
- 1
- Package
- SOD-123F
- Electronic Component
- Fast Recovery / High-Efficiency Diode
- Electronic Component
- 0.028g
- Electronic Component
- 1
- Electronic Component
- BM0000000752
- Current
- 800mA
- Diode
- 1
- Current(Ir)
- 10uA@200V
- (Vf)
- 980mV@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.
RF081MM2STR 产品概述
产品概述
RF081MM2STR是一款由知名电子元器件制造商ROHM（罗姆）生产的高效率快恢复二极管，专为需要高性能和可靠性的电路设计而设计。该二极管采用SOD-123F封装，具有紧凑的尺寸与高效的电流管理能力，适合各种现代电子设备的应用，尤其是在需要高电压和高整流能力的场合。
核心参数
RF081MM2STR二极管的主要技术规格包括：
- 类型: 标准快恢复二极管
- 最大反向工作电压（Vr）: 200V
- 平均整流电流（Io）: 800mA
- 正向电压（Vf）: 950mV @ 800mA
- 恢复速度: 快速恢复 ≤ 500ns（> 200mA Io）
- 反向恢复时间（trr）: 25ns
- 反向泄漏电流: 10µA @ 200V
- 工作温度范围: 结温最大150°C
- 封装类型: SOD-123F
产品特点
高电压与高电流能力: RF081MM2STR的额定反向电压高达200V，使其能够有效应对高压应用，适合多种电源模块和转换器的设计。此外，800mA的整流能力确保其在负载变化时依然可以稳定工作。
快速恢复与高效率: 这款二极管的快速恢复特性和优良的反向恢复时间（25ns）使其非常适合反向电流迅速变化的应用场景，能够降低开关损耗，提升整体电路效率。
低正向电压损耗: 在标准操作条件下，RF081MM2STR的正向电压仅为950mV，这意味着在整流操作中损耗较小，有助于提升电路的整体效率。
小型化封装: 采用SOD-123F封装的RF081MM2STR，不仅体积小巧，便于高密度电子组件的集成，同时也减小了电路板的占用面积，为现代电子产品的轻薄设计提供了便利。
优秀的热性能: 该二极管的工作温度范围达到150°C，显示出其在高温环境下仍然能够稳定工作的能力。这一特性在高功率应用或长期运行的设备中尤为重要，保证了器件的长期可靠性和稳定性。
应用场景
RF081MM2STR二极管广泛应用于多种电子设备和电路，包括但不限于：
- 开关电源
- 高频逆变器
- 整流电路
- 自动化控制系统
- 电动工具和家电
- 通信设备中的信号整流
其综合性能使得RF081MM2STR成为多个工业和消费电子产品设计中的理想选择，帮助工程师在电源设计与管理中获得最佳的性能。
总结
总的来说，RF081MM2STR快恢复二极管凭借其卓越的电压、电流特性和快速恢复的能力，成为现代电子设计中不可或缺的重要元件。无论是在追求高效能的电源管理系统，还是在对高温和高电压有严格要求的应用中，RF081MM2STR都能为设计提供强有力的支持。ROHM的产品质量及其技术支持也为用户在产品选择上增添了更高的信任度，使得RF081MM2STR在行业中享有良好的声誉。
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