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ON 1N4004G
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ON 1N4004G
- Type
- ON
- Unit
- Electronic Component
- Minimum package
- 1000
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ON
- Electronic Component
- 1N4004G
- Electronic Component
- 1
- Package
- DO-41
- Electronic Component
- General Purpose Diode
- Electronic Component
- 0.733g
- Electronic Component
- 1
- Electronic Component
- BM0265080630
- Current
- 1A
- Diode
- 1
- Current(Ir)
- 50nA@400V
- (Vf)
- 930mV@1A
- Electronic Component
- 65℃~+175℃
- Electronic Component
- 1000
- Voltage Rating(Vr)
- 400V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
1N4004G 产品概述
概述
1N4004G是一款由ON Semiconductor（安森美）制造的标准通用二极管，广泛应用于电源整流、反向电压保护以及其他需要简单整流功能的电子设备。其主要特点包括能够承受的直流反向电压最高可达400V，平均整流电流为1A，这使其适用于各种中等功率的应用场景。
主要参数
- 电压 - DC 反向 (Vr): 最大420V
- 电流 - 平均整流 (Io): 1A
- 正向电压 (Vf): 在1A时，正向电压为1.1V，适合用于快速开-关的整流应用。
- 反向漏电流: 在400V时，反向漏电流仅为10µA，显示出其优异的泄漏特性，可以有效降低静态功耗。
- 恢复速度: 具备标准恢复速度，恢复时间超过500ns，适合大多数常规整流应用。
封装和安装
1N4004G采用DO-41封装，属于轴向元器件，适合通孔安装。这种封装形式的优势在于良好的散热性能以及便于电路板的布局。这种设计不仅提高了电气性能，还使得整体组装和焊接过程更加简便。
工作温度
该器件能够在-65°C至175°C的广泛温度范围内工作，具备良好的温度稳定性。这使得它可以在极端环境下可靠工作，非常适合汽车、工业控制及其他高温应用。
应用场景
1N4004G被广泛应用于以下场景：
整流电源: 该二极管常用于电源适配器、开关电源和其他整流电源的设计中，在AC-DC转换中起到重要的整流作用。
电压保护: 1N4004G可以用于保护电路，阻止反向电流的流动，从而保护敏感电子元器件，避免过压损坏。
开关电源中: 在SMPS（开关电源）中，1N4004G可用作输出整流二极管，确保输出的稳定性和效率。
低功率电流控制: 在小型电器和便携设备中，该元器件可以用于控制电流，限制过载情况。
整体性能
作为一款通用二极管，1N4004G具备极高的稳定性和可靠性。在设计中采用这种二极管，不仅可以解决静态功耗问题，还有助于提高电源系统的整体性能。其出色的电气特性和良好的工作温度范围使其成为许多设计师的首选。
结论
1N4004G是一款性能优异、适用广泛的标准二极管，拥有简单的操作特性和极具性价比的表现，适合各种电子及电气应用。无论是在家庭电源、汽车电子，还是在工业设备中，其出色的耐压和整流能力使其表现出色，确保电子设备在多种环境下可靠运作。
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