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AOS AO3403
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- AOS AO3403
- Type
- AOS
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- AOS
- Electronic Component
- AO3403
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- 1 P
- Electronic Component
- MOSFET
- Electronic Component
- 0.04g
- Electronic Component
- 1
- Electronic Component
- BM0000280203
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 1.4W
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage(Vdss)
- 30V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AO3403 产品概述
AO3403是一款来自AOS品牌的P沟道场效应管（MOSFET），专为低电压应用设计，具有较高的导通能力和低功耗特性。该器件的主要参数包括漏源电压(Vdss)为30V，连续漏极电流(Id)可达到2.6A（在25°C环境下），漏源导通电阻为115mΩ（在2.6A和10V下测得），这些特点使其适用于多种电子电路的驱动与控制。
结构与封装
AO3403采用SOT-23-3L封装，该封装形式具备小型化和易于布板的优势，尤其适合空间有限的便携式电子设备和消费类电子产品的设计。这种封装使得AO3403在工业、家电、通信等多个领域的应用变得更加灵活。
电气特性
漏源电压 (Vdss): 30V AO3403的漏源电压为30V，能满足绝大多数低压应用的需求，使其在高压环境中操作时能够有效防止击穿现象。
连续漏极电流 (Id): 2.6A @ 25°C AO3403可以在25°C环境下稳定输出最高2.6A的漏极电流，这使其在驱动大量负载时（如电机、继电器等）保持稳定且可靠性能。
栅源极阈值电压: 1.4V @ 250µA 该产品的栅源极阈值电压为1.4V，意味着在施加高于此电压时器件将迅速导通，充分保障电路的响应速度和稳定性。
漏源导通电阻 (Rds(on)): 115mΩ @ 2.6A, 10V 低导通电阻能够显著降低能量损耗以及发热量，提高整体效率。这对于驱动电路和功率转换应用尤为重要，可提升系统的能效比。
最大功率耗散: 1.4W @ Ta=25°C AO3403的最大功率耗散能力为1.4W，意味着在一定条件下该产品能够处理的最大热量，确保其在高负载条件下仍能保持稳定。
应用领域
AO3403广泛应用于各类电子产品的电源管理和信号开关。具体应用领域包括：
- 电源管理装置： 利用其高效的导通性能，AO3403可用于开关电源和稳压电源中，起到控制电流的作用。
- 电机驱动： 可在电机控制电路中作为开关元件，帮助简化电机的启停控制。
- 信号开关： 适用于需要快速切换的应用场景，如开关控制、音频信号开关等。
- LED驱动： 在LED驱动电路中，AO3403可作为电子开关，提升整体系统的效率。
总结
总的来说，AO3403作为一款P沟道场效应管，以其优异的电气特性和小巧的封装形式，在电子设计领域中展现出良好的适应性。低导通电阻、高漏极电流能力及合理的功耗特性，使得其在多个行业中的广泛应用成为可能。无论是在电源管理、电机控制还是信号开关的应用中，AO3403都提供了一种高效且可靠的解决方案。
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