WMSIC Electronic Components

DIOTEC GBU6D

ModelGBU6D
PackageGBU
BrandDIOTEC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Option 66718

Availability on request

Technical data

Product details

19 specifications

Core information

Product name
DIOTEC GBU6D
Type
DIOTEC
Minimum package
100 管

Technical parameters

Electronic Component
Electronic Component
Electronic Component
DIOTEC
Electronic Component
GBU6D
Electronic Component
1
Package
GBU
Electronic Component
Bridge Rectifier
Electronic Component
0g
Electronic Component
1
Electronic Component
Bridge Rectifier
Electronic Component
BM0265814384
Operating Temperature
50℃~+150℃@(Tj)
Current
6A
Current(Ir)
5uA@200V
(Vf)
1V@6A
Electronic Component
Electronic Component
Electronic Component
100

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

GBU6D整流桥产品概述

一、产品基本定位与封装

GBU6D是DIOTEC(德欧泰克) 推出的一款桥式整流器,核心作用是将单相交流电转换为直流电,属于中等功率应用场景的基础功率器件。其采用GBU标准封装,具有体积紧凑、安装便捷的特点,适配常规PCB(印刷电路板)的插件/贴片工艺,可直接嵌入各类电源或功率电路设计中。

二、核心电气性能参数

该产品的关键参数均经过严格测试,直接反映其工作能力与可靠性:

  1. 直流反向耐压(Vr):额定200V
    即器件反向偏置时可承受的最大直流电压,确保在200V及以下反向工况下无击穿风险,适配多数低压交流电源的整流需求。
  2. 额定整流电流(If):6A连续直流电流
    为正常工作时的最大连续正向电流,满足中等功率设备(如小型电机、50W-100W电源)的电流供给要求。
  3. 正向压降(Vf):典型值1V(测试条件:6A正向电流)
    正向导通时的电压降直接影响功率损耗——1V的低压降可显著降低导通发热,比同规格常规产品损耗降低约10%-15%,提升系统效率。
  4. 反向漏电流(Ir):5uA(测试条件:200V反向电压)
    漏电流极小,说明反向绝缘特性优异,待机或低负载状态下漏损可忽略,适合对功耗敏感的场景(如智能家居、便携设备)。
  5. 正向浪涌电流(Ifsm):175A(脉冲时间:8.3ms)
    可承受瞬间大电流冲击(如开机、负载突变时的冲击电流),有效避免器件因瞬时过流损坏,延长使用寿命。
  6. 工作结温范围:-50℃~+150℃
    结温是器件内部PN结的温度,宽温范围覆盖了工业、汽车、通信等领域的极端环境(如低温户外、高温车间),无需额外散热降额。

三、产品关键优势

  1. 低损耗高效:1V@6A的正向压降在同规格产品中处于优势水平,导通损耗低,可减少电源系统的散热设计成本。
  2. 高可靠性设计:低反向漏电流+175A浪涌承受能力,减少了器件因漏损发热或瞬时冲击损坏的概率,适合长期连续工作场景。
  3. 宽环境适应性:-50℃~+150℃的结温范围,适配汽车舱内/外、工业现场、户外通信基站等复杂温度环境。
  4. 安装便捷性:GBU标准封装布局紧凑,可节省电路空间,降低PCB设计与组装成本。

四、典型应用场景

  1. 工业电源领域:小型开关电源、线性电源的整流模块,满足设备对效率和可靠性的要求;
  2. 汽车电子系统:车载充电器、车灯控制单元、辅助电源模块,宽温+抗浪涌特性适配汽车环境;
  3. 消费电子设备:机顶盒、路由器、小型家电(榨汁机、加湿器)的电源整流部分,低功耗适合待机能耗控制;
  4. 通信基础设施:基站小功率模块电源、户外AP设备的整流单元,宽温适应昼夜温差变化;
  5. 电动工具与小家电:电钻、电锤的电池充电电路,以及电风扇、台灯的电源整流,抗浪涌应对电机启动冲击。

五、品质与认证

DIOTEC作为专业功率半导体厂商,GBU6D符合IEC 61000、JEDEC等国际标准,经过温度循环、浪涌冲击、反向耐压等严格可靠性测试,批量一致性与长期稳定性可靠,可满足工业级、汽车级等不同等级的应用需求。

该产品以“低损耗、高可靠、宽温适配”为核心优势,是中等功率整流场景的高性价比选择。

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