WMSIC Electronic Components

MDD GBU810

ModelGBU810
PackageGBU
BrandMDD
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MDD GBU810
Type
MDD
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MDD
Electronic Component
GBU810
Electronic Component
1
Package
GBU
Type
Electronic Component
Electronic Component
Bridge Rectifier
Electronic Component
4.106g
Electronic Component
1
Electronic Component
BM0227798543
Current
8A
Current(Ir)
10uA@1kV
(Vf)
1V@4A
Electronic Component
55℃~+150℃
Electronic Component
Electronic Component
Electronic Component
500

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

GBU810 产品概述

1. 产品简介

GBU810 是一款高性能整流桥,由知名品牌 MDD 生产,采用 GBU 封装。该整流桥设计用于将交流电(AC)转换为直流电(DC),广泛应用于电源供应、电机控制、电池充电器等领域。GBU810 以其高可靠性、优异的电气性能和广泛的工作温度范围,成为工业级和消费级电子设备的理想选择。

2. 关键参数

  • 反向电流 (Ir): 10μA @ 1kV
  • 整流电流 (Io): 8A
  • 正向压降 (Vf): 1V @ 4A
  • 正向浪涌电流 (Ifsm): 175A
  • 直流反向耐压 (Vr): 1kV
  • 工作温度范围 (Tj): -55℃ ~ +150℃

3. 产品特点

  • 高反向耐压: GBU810 具有 1kV 的直流反向耐压,能够承受较高的反向电压,确保在高压环境下的稳定工作。
  • 低正向压降: 在 4A 的电流下,正向压降仅为 1V,有效减少能量损耗,提高整体效率。
  • 高整流电流: 支持高达 8A 的整流电流,适用于中等功率应用。
  • 高浪涌电流承受能力: 正向浪涌电流可达 175A,能够在短时间内承受高电流冲击,增强设备的抗干扰能力。
  • 宽工作温度范围: 工作温度范围为 -55℃ ~ +150℃,适用于各种极端环境,确保设备在高温或低温条件下的可靠运行。
  • 低反向电流: 在 1kV 的反向电压下,反向电流仅为 10μA,减少漏电流,提高能效。

4. 应用领域

GBU810 整流桥广泛应用于以下领域:

  • 电源供应: 用于 AC-DC 转换,为各种电子设备提供稳定的直流电源。
  • 电机控制: 用于电机驱动电路,实现电机的启动、停止和速度控制。
  • 电池充电器: 用于充电器电路,将交流电转换为直流电,为电池充电。
  • 工业设备: 用于工业控制系统,提供可靠的电源转换。
  • 消费电子: 用于家用电器、照明设备等,确保设备的稳定运行。

5. 封装与安装

GBU810 采用 GBU 封装,具有良好的散热性能和机械强度。该封装设计便于安装和焊接,适用于自动化生产线。安装时需注意以下几点:

  • 散热: 确保整流桥与散热片之间的良好接触,以提高散热效果。
  • 焊接: 使用适当的焊接温度和时间,避免过热损坏器件。
  • 电气连接: 确保电气连接牢固,避免接触不良导致的故障。

6. 可靠性测试

GBU810 经过严格的可靠性测试,包括高温高湿测试、温度循环测试、机械冲击测试等,确保其在各种恶劣环境下的稳定性和耐久性。

7. 环保与合规

GBU810 符合 RoHS 指令,不含有害物质,符合环保要求。同时,该产品符合国际电工委员会(IEC)的相关标准,确保其安全性和可靠性。

8. 技术支持与售后服务

MDD 提供全面的技术支持和售后服务,包括产品选型、应用指导、故障分析等,确保客户在使用 GBU810 过程中获得最佳体验。

总结

GBU810 整流桥以其高反向耐压、低正向压降、高整流电流和宽工作温度范围,成为电源转换和电机控制等应用的理想选择。其优异的电气性能和可靠性,结合 MDD 品牌的技术支持和售后服务,使其在工业级和消费级电子设备中具有广泛的应用前景。

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