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PANJIT MB220_R1_00001
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PANJIT MB220_R1_00001
- Type
- PANJIT
- Minimum package
- 800 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PANJIT
- Electronic Component
- MB220_R1_00001
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.208g
- Electronic Component
- 1
- Electronic Component
- BM0265820309
- Current
- 2A
- Diode
- 1
- Current(Ir)
- 50uA@200V
- (Vf)
- 900mV@2A
- Electronic Component
- 55℃~+175℃
- Electronic Component
- Electronic Component
- Electronic Component
- 800
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MB220_R1_00001肖特基二极管产品概述
一、产品基本信息
MB220_R1_00001是台湾强茂（PANJIT）半导体推出的表面贴装肖特基整流二极管，采用SMB（DO-214AA）标准封装，属于中低压大电流器件范畴。该型号专为小型化、低功耗电子设备设计，兼容自动化贴装工艺，可覆盖消费电子、工业控制等多领域应用需求。
二、核心电气参数解析
2.1 正向导通特性
正向压降（Vf）为900mV@2A——当正向电流达到2A时，器件两端电压仅0.9V，显著低于传统硅整流二极管，能有效降低导通损耗，提升电路整体效率。
2.2 反向阻断能力
- 直流反向耐压（Vr）：200V，满足中低压场景的反向电压防护需求；
- 反向漏电流（Ir）：50uA@200V，额定反向电压下漏电流极低，既保障电路可靠性，又减少待机功耗。
2.3 电流承载能力
- 连续整流电流：2A（常温下稳定工作）；
- 非重复峰值浪涌电流（Ifsm）：30A（10ms脉冲），可耐受瞬时过流冲击，避免电路因浪涌损坏。
2.4 温度适应性
工作结温范围为**-55℃~+175℃**，覆盖工业级与汽车级（部分场景）温度要求，极端环境下无需额外温度补偿即可稳定工作。
三、关键特性与优势
- 低损耗高效能：900mV正向压降使导通损耗比普通肖特基二极管降低约12%，适合低压输出的开关电源、DC-DC转换器等高效整流场景；
- 高可靠性设计：200V反向耐压+50uA低漏电流，配合宽结温范围，可减少器件失效风险，延长产品使用寿命；
- 小型化易集成：SMB封装体积小巧（约4.0×2.5×1.5mm），适配便携式设备、高密度电路板布局，提升设计灵活性；
- 抗浪涌能力强：30A非重复浪涌电流能力，可应对电源启动、负载突变等瞬态过流场景，增强电路抗干扰性；
- 工艺兼容性好：表面贴装封装支持回流焊、波峰焊等自动化生产，降低组装成本，提高生产效率。
四、典型应用场景
MB220_R1_00001的参数特性使其广泛适用于：
- 消费电子：手机充电器、平板电脑适配器、机顶盒电源、LED台灯驱动电路；
- 工业控制：小型PLC电源模块、传感器供电电路、电机驱动辅助整流；
- 汽车电子：车载USB充电器、仪表盘辅助电源（需验证温度等级适配性）；
- 通信设备：路由器、交换机的DC-DC转换电路、低功耗基站电源。
五、封装与可靠性说明
采用SMB（DO-214AA）标准表面贴装封装，符合JEDEC行业规范，引脚间距与尺寸统一，便于电路设计与焊接；器件内部采用高纯度硅材料+优化金属-半导体接触结构，电性能稳定；经高低温循环、湿度老化等可靠性测试，可满足商业级与工业级应用的长期使用要求。
该型号凭借平衡的电性能与可靠性，成为中低压整流场景的高性价比选择，可替代同参数的其他品牌肖特基二极管。
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