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ST STTH3R06U
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ST(STMicroelectronics) STTH3R06U
- 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
- STTH3R06U
- Electronic Component
- 1
- Package
- SMB
- Electronic Component
- Fast Recovery / High-Efficiency Diode
- Electronic Component
- 0.223g
- Electronic Component
- 1
- Electronic Component
- BM0000285669
- Current
- 3A
- Diode
- 1
- Current(Ir)
- 3uA@600V
- (Vf)
- 1.7V@3A
- 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.
STTH3R06U 产品概述
产品简介： STTH3R06U 是意法半导体（STMicroelectronics）推出的一款高效快恢复二极管，专为需要快速开关性能和额外耐压特性的应用而设计。其主要特点包括最大直流反向耐压（Vr）为600V、平均整流电流（Io）为3A，以及优越的反向恢复性能，这使其在各种电源转换和整流电路中具备了广泛的应用潜力。
主要参数：
- 反向恢复时间（trr）: 35 ns，表示在关断状态下，二极管能够迅速恢复到不导通状态，降低了开关损耗，提高了系统效率。
- 直流反向耐压（Vr）: 600V，这使得该器件能够承受高电压操作，非常适合高压电源和电机控制应用。
- 平均整流电流（Io）: 3A，能够处理相对较大的电流负荷，适合用于高功率应用。
- 正向压降（Vf）: 1.7V @ 3A，该值较低，有助于在应用中减少能量损耗和提高系统的整体效率。
速度特性： STTH3R06U 被归类为快速恢复二极管，具备快速起导和关断能力。当工作条件下的电流超过200mA时，其反向恢复时间在500ns以内。快速恢复特性使其在开关模式电源（SMPS）、变频器及其他需要频繁开关的高频应用中表现出色。
反向泄漏电流： 在600V的反向电压下，器件的反向泄漏电流低至3µA，这在高电压工作环境中是一个显著优势，可以有效降低功率损耗并提升系统的可靠性。
封装与安装： STTH3R06U 采用 SMB（DO-214AA）封装，具有紧凑的尺寸和优秀的散热性能，便于表面贴装（SMD）应用。这种尺寸和设计使其能够在空间有限的情况下一样保持优异的性能，广泛应用于各种电子电路中。
工作温度： 产品的工作结温可高达175°C，这一特性使得 STTH3R06U 在高温环境中运行也能稳定工作。高温下的稳定性对于工业应用和电力电子器件至关重要，有助于减少因热而引起的器件失效。
应用场景： STTH3R06U 适用于广泛的应用，包括但不限于：
- 开关电源（SMPS）: 在电源变换中，快速恢复特性明显降低了开关损耗，提高效率。
- 交流电机驱动: 在变频器等电机控制电路中，能够高效整流并迅速切换。
- UPS电源: 在不间断电源系统中，保证电能转换的效率和稳定。
- 电动车充电器: 提供优良的整流性能，必要时承受高压和高电流。
- LED驱动器: 在LED照明和显示设备中，稳定的整流特性是确保光输出一致性的关键。
总结： STTH3R06U 是一款结合了高压、快速恢复以及优秀散热性能的快恢复二极管，十分适合现代高效电源、工业电机驱动和其他高频应用市场。应对高温和高电力负载的能力，使其在极端环境下仍能保持可靠的性能，为工程师提供了设计和应用的灵活性与稳定性。通过选择 STTH3R06U，您可以确保您的电源设计达到更高的效率、更低的能量损耗和更大的可靠性。
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