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ON BSS138LT1G
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ON BSS138LT1G
- 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
- BSS138LT1G
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- 1 N
- Electronic Component
- MOSFET
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Electronic Component
- BM0000286680
- Operating Temperature
- 55℃~+150℃
- Power Dissipation(Pd)
- 225mW
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage(Vdss)
- 50V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BSS138LT1G是安森美（ON Semiconductor）公司推出的一款高性能N通道MOSFET，广泛应用于电子电路中，尤其是在开关和放大器电路中，因其卓越的电气特性和较高的工作效率而受到设计工程师的青睐。以下是对BSS138LT1G的详细产品概述。
1. 基本参数
BSS138LT1G提供了一个强化型N通道MOSFET产品，具有以下基础参数：
- FET 类型：N通道
- 技术：MOSFET（金属氧化物半导体场效应管）
- 漏源电压（Vdss）：50V，表明该器件能够承受高达50V的电压，这使其适于高电压应用。
- 连续漏极电流（Id）：200mA @ 25°C，适合低功率的开关应用。
- 驱动电压：在最大 Rds(on) 和最小 Rds(on) 下为5V。
- 导通电阻（Rds(on)）：在200mA和5V的条件下，最大值为3.5欧姆，帮助降低功耗。
- Vgs(th)（最大值）：在1mA下最大值为1.5V，方便控制开关性能。
2. 电气特性
BSS138LT1G的电气特性展现了其出色的工作效率和可靠性。最大化的Vgs为±20V，以及输入电容（Ciss）为50pF在25V时的表现，使得BSS138LT1G在开关过程中具有快速响应的能力。
在功率耗散方面，该器件最大功率耗散值为225mW，适合多种用途的中低功率电路。同时，设备的工作温度范围为-55°C到150°C，显示出其在极端环境下的稳定性和可靠性。
3. 封装设计
BSS138LT1G采用SOT-23-3（TO-236）封装，这种表面贴装型封装不仅压缩了元件的体积，提高了其集成度，同时也方便在电路板上进行自动化焊接和装配。SOT-23-3封装适用于高密度的PCB设计，且能够有效降低寄生电感与电容，从而提高系统的性能。
4. 应用场景
BSS138LT1G的多种特性使其适用于多样的应用场景，包括但不限于：
- 开关应用：可用于低功率开关电路，尤其是在电源管理和电源开关的设计中。
- 信号放大：在音频放大器和射频放大器中，BSS138LT1G能作为信号放大器来提升输出信号。
- 负载驱动：适合小型负载驱动，如LED驱动、继电器驱动等。
- 线性调节器：用于电压调节和电流调节电路中，在需要稳压的应用场合也能发挥其特长。
5. 结论
BSS138LT1G以其高性能的电气特性、广泛的应用范围和高可靠性的设计，成为了电子工程师在设计电路时的优选元件。其出色的漏源电压和导通电阻特性，使其能够在历经多种电气条件下依然保持良好的工作状态，非常适合在现代电子设备中发挥重要作用。
总之，BSS138LT1G不仅是一款性价比高的现代MOSFET，而且在环保和可靠性方面具备较大的优势，符合工业应用对电气元件日益严格的要求。通过选择BSS138LT1G，设计工程师能够有效提升其设计的性能与效率，为各种设备和应用提供稳定的支持。
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