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PANJIT BR310_R2_00001
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PANJIT BR310_R2_00001
- Type
- PANJIT
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PANJIT
- Electronic Component
- BR310_R2_00001
- Electronic Component
- 1
- Package
- SMB
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.206g
- Electronic Component
- 1
- Electronic Component
- BM0258712512
- Current
- 3A
- Diode
- 1
- Current(Ir)
- 50uA@100V
- (Vf)
- 900mV@3A
- Electronic Component
- 65℃~+175℃
- 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.
BR310_R2_00001 — PANJIT 强茂 100V 3A SMB 肖特基二极管 产品概述
一、产品简介
BR310_R2_00001 为 PANJIT（强茂）出品的独立式肖特基整流二极管，采用 SMB 封装，额定重复反向耐压 100V，最大连续正向电流 3A，设计用于对效率、开关速度和热稳定性有要求的功率整流与防护场合。工作结温范围宽，适应工业级环境。
二、主要电气参数
- 二极管配置：独立式（单只器件）
- 正向压降：Vf = 900mV @ If = 3A
- 直流反向耐压：Vr = 100V
- 反向电流：Ir = 50μA @ Vr = 100V
- 工作结温范围：-65°C ~ +175°C
三、产品特性与优势
- 低正向压降：在较大电流下仍保持较低 Vf，有利于降低整流损耗和系统发热。
- 低反向恢复：肖特基结构使其开关时无显著反向恢复峰值，适合高频开关电源和快速脉冲应用。
- 宽温度范围：支持-65°C 至 +175°C 的工作结温，满足汽车及工业级可靠性需求。
- SMB 封装：便于自动化贴装和良好散热，适合中功率模块化设计。
四、典型应用场景
- 开关电源整流输出、二极管 OR’ing 与续流回路；
- 汽车电子与车载电源防反接、负载隔离；
- 太阳能逆变器、小型电机驱动器与DC-DC转换器；
- 工业电源、充电器和电池管理系统中的整流与保护。
五、封装与热管理
SMB 封装提供较好的机械强度与热扩散路径，但在 3A 级别下仍建议在 PCB 上使用加宽铜箔或散热铜面，并尽量缩短高电流回路的走线长度。必要时通过过孔将热量传导到背面散热区或加装散热片以提升长期可靠性。
六、设计与使用建议
- 推荐按实际工作环境对正向电流进行热降额，尤其在高环境温度下；
- 为抑制瞬态过压，电源侧可配合 TVS 或 RC 缓冲网络；
- 布局时保证阳极/阴极引线短且粗，减少寄生电感与压降；
- 在高频整流应用中，结合器件的 Vf 与 Ir 特性评估效率与漏电影响。
七、资料与支持
BR310_R2_00001 由 PANJIT（强茂）生产，订购与工程样品、详尽的电气特性曲线和封装尺寸请参阅强茂官方资料或联系销售与技术支持，以获得完整的可靠性与测试数据。
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