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ST STPS1H100A Schottky Rectifier STPS1H100A
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ST(STMicroelectronics) STPS1H100A
- Type
- ST
- Unit
- Electronic Component
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ST(STMicroelectronics)
- Electronic Component
- STPS1H100A
- Electronic Component
- 1
- Package
- SMA(DO-214AC)
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.13g
- Electronic Component
- 1
- Electronic Component
- BM0000284148
- Current
- 1A
- Diode
- 1
- Current(Ir)
- 4uA@100V
- (Vf)
- 770mV@1A
- Electronic Component
- 40℃~+175℃
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
STPS1H100A 产品概述
产品介绍
STPS1H100A是一款由意法半导体（STMicroelectronics）生产的高性能肖特基二极管，具有出色的电气特性和可靠性，广泛应用于各种电子电路中，尤其是在需要高效率和高频率的整流应用中。该二极管具备100V的直流反向耐压和1A的平均整流电流，适合用于电源管理、电动机驱动、开关电源及其它需要快速开关的应用场合。
主要参数
- 直流反向耐压 (Vr): 100V
- 平均整流电流 (Io): 1A
- 正向压降 (Vf): 770mV @ 1A
- 反向泄漏电流: 4µA @ 100V
- 速度: 快速恢复，响应时间小于等于500ns，适合200mA以上的负载
- 工作温度范围: -55°C 到 +175°C
封装与安装
STPS1H100A采用表面贴装型封装（SMA），也称DO-214AC。这种封装形式有助于减小电路板空间，适合现代电子设备的小型化要求。它的特殊设计保证了良好的散热性能，确保在高负载或高温环境下也能稳定工作。
性能优势
- 低正向压降: 该二极管在额定条件下的正向压降为770mV，这意味着在使用时，可以显著降低功耗和发热量，提高整体系统的能效。
- 快速恢复特性: STPS1H100A具备快速恢复特性，适用于高频转换和开关应用。响应速度快，能够有效避免二极管在切换过程中的能量损耗，提升整流效率。
- 低反向泄漏电流: 在100V的反向电压下，STPS1H100A的反向漏电流仅为4µA。低泄漏性能使其在待机模式下能耗极低，适合于高效能电源设计。
- 优异的热性能: 该二极管的结温最高可达175°C，确保它在多种温度环境下均能稳定运行。高温度耐受能力使得STPS1H100A在恶劣的工作条件下仍保持良好的性能。
应用领域
STPS1H100A适用于多个领域，主要应用包括但不限于:
- 开关电源: 适用于开关电源的整流电路，提供高效的电源转换。
- DC/DC转换器: 在降压和升压转换器中作为整流组件，提高转换效率。
- 电池充电器: 用于电池管理系统中，减少充电过程中的能量损耗。
- 电动机驱动: 在电动机驱动电路中提供保护和整流功能。
结论
STPS1H100A作为一款高效能的肖特基二极管，以其优异的电气特性和多用途的应用范围，被广泛应用于现代电子设备中。其低正向压降、快速恢复性能及低反向泄漏电流，使其成为要求高效率和稳定性的电路设计中的理想选择。意法半导体作为富有盛誉的半导体产品制造商，凭借其在电源管理领域的技术积累和创新，确保了STPS1H100A在满足市场需求的同时，也为客户提供了高品质的产品解决方案。
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