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UMW FDN335N
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- UMW FDN335N
- Type
- UMW
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- UMW
- Electronic Component
- FDN335N
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- 1 N
- Type
- N
- Electronic Component
- MOSFET
- Electronic Component
- 0g
- Electronic Component
- 1
- Electronic Component
- BM0226612793
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 1W
- 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.
FDN335N 产品概述
概述
FDN335N是一款高性能的N沟道场效应管（MOSFET），具有1W的功率额定值和20V的漏源电压承受能力，适用于各种电子电路和应用场合。这款器件由友台半导体（UMW）生产，封装采用流行的SOT-23小型封装，既节省空间又方便安装，适合于用户在空间受限的设计中使用。FDN335N凭借其出色的电气性能和广泛的工作温度范围，成为众多低功耗和中功率电子设备的理想选择。
主要参数
FDN335N的工作电气特性包括：
- 功率（Pd）: 该MOSFET在正常工作条件下能够承受最大功率1W，确保在负载变化时的稳定性。
- 反向传输电容（Crss@Vds）: 在10V的漏源电压下，反向传输电容为40pF，这使得器件在开关转换时具有较低的损耗。
- 导通电阻（RDS(on)@Vgs,Id）: 在栅源电压2.5V和漏极电流1.5A时，导通电阻为100mΩ，表明在低电压操作时的高导通效率，有助于降低能量损耗。
- 工作温度:(-55℃~+150℃)的宽广温度范围使得FDN335N能够在极端环境下稳定工作，适合工业和汽车电子等需要耐高温和低温操作的应用。
- 栅极电荷（Qg@Vgs）: 在4.5V的栅源电压下，栅极电荷为3.5nC，这一数值暗示着快速开关特性，适合快速脉冲应用。
- 漏源电压输入（Vdss）: 该器件支持最高20V的漏源电压，能够满足大多数小信号和中功率输出需求。
- 连续漏极电流（Id）: 具有1.7A的最大连续漏极电流，能够适应一定负载下的日常工作状态。
- 阈值电压（Vgs(th)@Id）: 该MOSFET的阈值电压为1.5V@250µA，这使得它可以在较低的栅极驱动电压下导通，提高了设计灵活性。
应用场景
FDN335N广泛应用于多种领域，主要包括：
开关电源: 由于其高效的导通性能和低导通电阻，FDN335N可用于开关电源电路中的主开关元件，提高电源转换效率。
负载开关: 可作为负载开关，控制电流流通，为各种电器设备提供高效的开关控制，尤其是在充电设备和电池管理系统中。
信号放大: 得益于其较高的增益特性，FDN335N适用于RF功率放大器、前置放大器等中频信号放大的应用。
马达驱动: 在需要快速频繁开启与关闭的马达驱动应用中，FDN335N因其低开关损耗和良好的热管理能力而显得尤为重要。
总结
FDN335N是一款性价比高、性能可靠的N沟道MOSFET，具有广泛的应用可能性。在设计方案中，工程师可以依靠其高开关频率、导通电阻低以及宽工作温度范围的特性，轻松满足现代电子设备对高能效和高可靠性的需求。由于其兼容性和适应性，FDN335N已经成为许多工程师和设计师首选的元器件之一，是创新设计中不可或缺的部分。无论是在消费电子、工业控制还是汽车电子领域，FDN335N都将为用户提供强有力的支持。
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