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ON MMBF4392LT1G
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ON MMBF4392LT1G
- Type
- ON
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ON
- Electronic Component
- MMBF4392LT1G
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- MOSFET(JFET)
- Electronic Component
- 0.038g
- FETType
- N
- Electronic Component
- 1
- Electronic Component
- BM0000035577
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 225mW
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Current(Idss)
- 25mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MMBF4392LT1G 产品概述
一、产品简介
MMBF4392LT1G是一款高性能的N通道结型场效应管（JFET），由安森美（ON Semiconductor）公司生产，广泛应用于各种电子电路中。其采用SOT-23-3（TO-236）封装，特别适合表面贴装型安装方式。该器件的优越性能使其成为高频开关和放大电路的理想选择。
二、器件特性
MMBF4392LT1G的关键参数包括：
- FET类型：N通道
- 击穿电压 (V(BR)GSS)：30V，确保在正常工作环境下具备良好电压稳定性。
- 漏源电压 (Vdss)：30V，能够适应多种电源电压条件。
- 漏极电流 (Idss)：在Vgs=0时，其漏极电流达到25mA（@15V），为电路提供了较高的电流驱动能力。
- 截止电压 (VGS off)：在10nA电流下，截止电压为2V，表明其具有良好的关闭特性。
- 输入电容 (Ciss)：在不同的Vds下，最大输入电容为14pF（@15V），对于高频应用来说，这一特性有助于减小信号失真。
- 导通电阻 (RDS(On))：60 Ohms，确保在导通状态下具有低压降，从而提高效率。
- 功率耗散：最大功率为225mW，能够在不超过最大功率范围的情况下长时间工作。
- 工作温度范围：-55°C到150°C的工作温度范围，使得该器件适合各种严苛的工作环境。
三、应用领域
MMBF4392LT1G广泛用于以下应用领域：
- 信号放大器：由于其高增益特性，适合用于RF放大器和音频信号放大器。
- 开关电路：能够用于高频开关电路中，提高开关速度与效率。
- 电流源和电流镜电路：常用于形成精准电流源，在模拟电路中具有重要应用。
- 传感器接口：可用于连接各种传感器，如温度传感器和光电传感器等，提供可靠的信号调理功能。
四、封装与安装
该器件采用SOT-23-3（TO-236）封装，表面贴装型设计, 使得其能在现代电子设备中实现高度的集成与密度，满足电子产品小型化的需求。其小型化封装便于自动化生产，降低了组装成本，同时也提升了系统的可靠性。
五、环境适应性
MMBF4392LT1G具备宽广的工作温度范围，适应-55°C到150°C的环境。此特性使得该FET能够在严酷的环境条件下运行，常用于军事、航空航天及汽车工业等高要求的应用场合。
六、总结
总体而言，MMBF4392LT1G是一款性能优越的N通道结型场效应管，凭借其高电流驱动能力、低导通电阻和优良的频率特性，适用于多种电子电路设计。其广泛的应用领域和优秀的环境适应性使得该器件成为电子工程师和设计师的首选组件之一，是现代高性能电子设备不可或缺的基石之一。无论是在消费电子、工业控制还是严苛环境监测等领域，MMBF4392LT1G都展现出卓越的价值与表现。
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