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ST STTH212S Fast Recovery Rectifier STTH212S
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ST(STMicroelectronics) STTH212S
- Type
- ST
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ST(STMicroelectronics)
- Electronic Component
- STTH212S
- Electronic Component
- 1
- Package
- SMC(DO-214AB)
- Electronic Component
- General Purpose Diode
- Electronic Component
- 0.391g
- Electronic Component
- 1
- Electronic Component
- BM0000283938
- Current
- 2A
- Diode
- Electronic Component
- Current(Ir)
- [email protected]
- (Vf)
- 1.75V@2A
- Electronic Component
- Electronic Component
- Electronic Component
- 2500
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
STTH212S 产品概述
基本信息
STTH212S 是意法半导体（STMicroelectronics）推出的一款高性能标准二极管，主要针对要求高耐压和快速恢复特性的应用场景设计。该二极管具有较高的直流反向耐压 (Vr) 达到1200V，与平均整流电流 (Io) 为2A相结合，能够符合广泛的电源管理需求。
主要特性
- 直流反向耐压 (Vr): STTH212S 的最大直流反向耐压为1200V，能够有效防止高电压脉冲对电路造成的损害，适用于高电压环境中的应用。
- 平均整流电流 (Io): 它的平均整流电流为2A，适合一些中等功率的整流电路，能够满足多个消费电子和工业设备的需求。
- 正向压降 (Vf): 在额定电流 2A 下，正向压降为1.75V，这一比较低的压降提高了电路的能效，降低了能量损耗。
- 反向恢复时间 (trr): STTH212S 提供快速恢复特性，反向恢复时间最小为75ns，适合高频开关电源和脉宽调制（PWM）应用，以降低开关损失。
封装与安装
STTH212S 采用 SMC（DO-214AB）封装，提供增强的热管理性能与可靠性，适合表面贴装（SMD）安装方式。其 Compact 尺寸使得在高密度电路板上布局时，节省空间的优势体现得尤为突出。
工作温度与热性能
该二极管的结温最大可达 175°C，能够在高温环境下稳定工作，增强了其在严苛条件下的可靠性。它的高工作温度和优异的热性能，使其适合于各种工业应用和消费类电子产品，如电源供应模块、充电器以及电机驱动器等。
应用领域
- 开关电源 (SMPS): STTH212S 由于其高耐压特性和快速恢复能力，是开关电源中中的理想选择，能够有效提升电源效率和稳定性。
- 逆变器: 在太阳能逆变器和电动汽车充电装置中，此二极管可提供所需的高电压保护和可靠的整流功能。
- 电机控制: 在电动机控制系统中，STTH212S 兼具快速反向恢复性能，能有效降低开关损失，提高整个系统的工作效率。
- 消费电子: 在电视机、电光源、充电器等高度集成的消费电器中，STTH212S 提供稳定的电流整流，确保设备的安全运行。
总结
STTH212S 是一款性能卓越的通用二极管，其高耐压、低正向压降及快速恢复特性，为广泛的电源管理产品提供可靠支持。无论是在工业电源、逆变器，还是消费类电子产品中，它都展现出良好的应用前景。在选择二极管时，STTH212S 无疑是满足高性能和高可靠性要求的理想选择，值得在实际电路设计中给予优先考虑。
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