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YANGJIE BAW56WT
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
13
specifications
Core information
- Product name
- YANGJIE BAW56WT
- Type
- SOT-323(SC-70)
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YANGJIE
- Electronic Component
- BAW56WT
- Electronic Component
- 1
- Package
- SOT-323(SC-70)
- Electronic Component
- 0.032g
- Electronic Component
- 1
- Electronic Component
- BM0264756108
- 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.
BAW56WT 高速开关二极管产品概述
一、产品核心定位与应用场景
BAW56WT是扬杰科技（YANGJIE）推出的一款高速开关二极管，采用1对共阳极配置，专为高频、快速切换场景设计。其核心优势在于极短的反向恢复时间（仅4ns），可有效降低高频工作时的开关损耗，同时兼顾小尺寸封装与宽温适应性，广泛适配消费电子、通信设备、工业控制等领域的高密度电路设计。
二、关键电气参数详解
BAW56WT的电气参数经过优化，满足高频应用的核心需求，关键参数及实际意义如下：
- 正向压降（Vf）：1.25V@150mA
导通状态下的压降适中，既避免低压降器件反向漏电流过大的问题，又能控制导通损耗，适合150mA以内的小电流持续工作场景（如蓝牙模块信号处理）。 - 直流反向耐压（Vr）：75V
可承受最大75V反向电压，满足多数低压高频电路（如射频前端、开关电源次级）的耐压需求，无需额外串联高压器件。 - 整流电流（If）：150mA（直流）
持续工作电流覆盖常见小功率电路需求，如手机充电电路、IoT设备的电源管理。 - 反向电流（Ir）：2.5uA@75V
反向漏电流极低，大幅降低反向工作时的静态损耗，提升电路效率，尤其适合长期待机的低功耗设备。 - 反向恢复时间（Trr）：4ns
这是核心性能指标——极短的恢复时间意味着在100MHz以上高频切换时，开关过程的能量损耗显著降低，避免波形失真或效率下降。 - 工作结温范围：-55℃+150℃
宽温范围覆盖工业级环境（-55℃+125℃），甚至可承受150℃结温，适应车载电子、户外设备等极端温度场景。
三、封装与可靠性设计
BAW56WT采用SOT-323（SC-70） 表面贴装封装，尺寸仅约2.0mm×1.2mm×0.8mm，具备三大优势：
- 高密度集成：小尺寸适配智能手机、可穿戴设备等紧凑PCB设计，节省板级空间；
- 焊接可靠性：兼容现有SMT生产线，焊接牢固，适合批量生产；
- 热管理：封装兼顾散热，配合150℃结温上限，有效应对小电流工作时的热积累。
四、品牌与品质保障
BAW56WT由国内半导体龙头扬杰科技（YANGJIE） 生产，扬杰科技专注功率器件、二极管研发制造，产品符合RoHS、REACH等国际环保标准，通过ISO9001质量管理体系认证，广泛应用于华为、小米等主流厂商供应链，品质稳定可靠。
五、典型应用示例
BAW56WT的高速特性与小尺寸优势，使其在多场景发挥关键作用：
- 射频前端切换：蓝牙、WiFi模块的信号路径切换，极短Trr避免信号失真；
- 开关电源次级整流：小功率适配器（如5V/1A）的快速整流，提升效率；
- 逻辑电路保护：CMOS/TTL电路输入箝位，防止静电/过压损坏；
- 工业传感器接口：宽温适应工业传感器的信号整流与切换，可靠性高。
综上，BAW56WT以高速开关、小尺寸、宽温可靠为核心特点，是高频小功率电路的理想选择。
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