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WILLSEMI WPM1480-3/TR WPM1480
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- WILLSEMI WPM1480-3 / TR
- Type
- WILLSEMI
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- WILLSEMI
- Electronic Component
- WPM1480-3/TR
- Electronic Component
- 1
- Package
- SOT-323
- Electronic Component
- 1 P
- Type
- P
- Electronic Component
- MOSFET
- Electronic Component
- 0.034g
- Electronic Component
- 1
- Electronic Component
- BM69417195
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 290mW
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage(Vdss)
- 20V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
WPM1480-3/TR 产品概述
一、产品简介
WPM1480-3/TR是一款由WILLSEMI（韦尔）公司推出的P沟道场效应管（MOSFET），其在功率处理和高效率方面具有优异的性能，是各种电子电路设计中不可或缺的关键元器件。该型号的MOSFET特别适用于低压、高电流的应用场景，如开关电源、负载驱动以及信号调节等领域。
二、产品特性
封装形式及尺寸
WPM1480-3/TR采用SOT-323-3封装，这种封装具有体积小、散热性能良好等优点，可以轻松集成到各种小型电子设备中，满足现代电子产品对空间的苛刻要求。SOT-323封装的标准尺寸为2.0mm x 2.0mm，便于在高密度电路板设计中实现更小的占位。电气特性
- 最大功率: 290mW，适合短时间内的高功率应用。
- 最大漏极-源极电压（VDS）: 20V，确保其在较低电压下仍然能够安全、稳定地工作，适合电池供电或低电压电路。
- 最大漏极电流（ID）: 1.4A，足以驱动较大的负载，符合多种应用需求。
优异的开关性能
WPM1480-3/TR具备较低的导通电阻（RDS(on)），在开关操作时具备较低的能量损耗。这一特点使其在高频率开关应用中尤其受青睐，如在DC-DC变换器和电机驱动器中。良好的热稳定性
它的设计允许在一定范围内进行过载操作，同时能够有效散热，保证器件在高负载下工作时的可靠性及耐久性。
三、应用领域
由于其出色的电气特性和紧凑的封装设计，WPM1480-3/TR可广泛应用于下列领域：
- 移动设备: 由于其小巧的封装和低功耗特性，非常适合用在智能手机、平板电脑和其他便携式设备的电源管理模块中。
- 电源管理: 在开关电源（SMPS）中，该MOSFET可以用于转换和调节电压。
- 电机控制: 可应用于直流电机驱动和步进电机控制，为电机提供快速的开关和精确的调速。
- LED驱动: 适合用于LED驱动电路中，以实现更高的光效和能量效率。
四、设计推荐
在设计使用WPM1480-3/TR的电路时，需要注意以下几点：
散热考虑: 尽管该MOSFET在自身性能上具备高效能，但在高负载条件下工作时仍需考虑散热设计，必要时可增加散热片或提高PCB的散热能力。
驱动电平: 确保栅极驱动电平能够充分开启MOSFET，以实现最低的导通电阻，提升电路的整体效率。
保护电路: 为防止过流和过压，建议设计反向保护和过流保护电路，提高系统的可靠性和安全性。
五、总结
WPM1480-3/TR是一款高性能的P沟道MOSFET，凭借其出众的电气特性、较小的封装尺寸及优良的热性能，成为了电子设计工程师非常喜爱的选择。无论是在消费电子、工业应用还是通信设备中，均可发挥重要作用，为现代电子产品的高效运行提供坚实的保障。选择WPM1480-3/TR，您将获得可靠和高效的解决方案，为您的项目带来更高的价值。
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