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BLUE ROCKET RS2MW
Configuration
1 options
Configuration
24+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- BLUE ROCKET RS2MW
- Type
- BLUE ROCKET
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- BLUE ROCKET
- Electronic Component
- RS2MW
- Electronic Component
- 1
- Package
- SOD-123FL
- Electronic Component
- Fast Recovery / High-Efficiency Diode
- Electronic Component
- 0.032g
- Electronic Component
- 1
- Electronic Component
- BM0226538755
- Current
- 2A
- Diode
- 1
- Current(Ir)
- 5uA@1kV
- (Vf)
- 1.3V@2A
- Electronic Component
- 55℃~+150℃
- 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.
RS2MW 快恢复/高效率二极管 产品概述
一、主要特性
BLUE ROCKET RS2MW 为独立式快恢复高效率整流二极管，封装为 SOD-123FL，适用于中小功率高压整流和开关应用。器件具有高耐压（Vr = 1kV）、低正向压降（Vf = 1.3V @ 2A）和较低反向漏流（Ir = 5µA @ 1kV），并能承受 50A 非重复峰值浪涌电流（Ifsm），结温工作范围宽（Tj = -55℃ ~ +150℃）。
二、典型电气参数
- 直流整流电流：2A（连续整流能力）
- 反向耐压：1000V（最高反向耐压）
- 正向压降：1.3V @ 2A（工作损耗参考）
- 反向电流：5µA @ 1kV（高压下低漏电）
- 非重复峰值浪涌电流：50A（冲击能力）
- 反向恢复时间：500ns（快恢复等级，适合中等开关频率）
三、封装与热管理
SOD-123FL 表面贴装封装，体积小、焊接方便，适合自动化贴片工艺。尽管器件能在高温下工作（最高结温 150℃），在 2A 连续工作或高频开关时建议做好 PCB 散热设计：增大焊盘铜箔面积、加热孔或靠近散热基板以降低结温并延长可靠性。
四、应用建议
适用于：
- 开关电源（次级整流、高压整流）
- 太阳能逆变器、高压充电器
- 电机驱动与感性负载的续流/钳位保护
- 工业电源、LED 驱动器中的整流与保护
注意：Trr 约 500ns 表明为快恢复而非超快或无恢复二极管，在极高频（数百 kHz 以上）或追求极低开关损耗的场合，需评估是否采用超快恢复或肖特基器件。
五、可靠性与选型要点
- 高压低漏性能适合 1kV 级别整流场景，但要关注电路中的过压与浪涌保护。
- 1.3V 的正向压降在 2A 下会带来一定的导通损耗（P = Vf × I），热设计需预留裕量。
- 峰值浪涌 50A 可承受短时冲击，但不宜长期重复在该条件下工作。
六、封装和订购信息
型号：RS2MW
品牌：BLUE ROCKET
封装：SOD-123FL（独立式）
在选型与布局时，请参照完整数据手册确认最大额定值、热阻和焊接工艺参数，以确保可靠长期工作。
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