WMSIC Electronic Components

Nexperia BSS138P,215 BSS138P

ModelBSS138P,215
PackageSOT-23
BrandNexperia
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Nexperia BSS138P, 215
Type
NEXPERIA
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
NEXPERIA
Electronic Component
BSS138P,215
Electronic Component
1
Package
SOT-23
Electronic Component
1 N
Electronic Component
MOSFET
Electronic Component
0.024g
Electronic Component
1
Electronic Component
BM0000281596
Operating Temperature
55℃~+150℃
Power Dissipation(Pd)
350mW;1.14W
Electronic Component
Electronic Component
Electronic Component
3000
Voltage(Vdss)
60V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

BSS138P,215 产品概述

1. 概述

BSS138P,215 是一种高性能的 N 型沟道金属氧化物半导体场效应晶体管(MOSFET),由著名的半导体制造商 Nexperia(安世半导体)生产。此款 MOSFET 设计用于中低功率电子应用,适合电路开关、线性调节和信号放大等多种用途。凭借其优越的电气特性和广泛的工作温度范围,BSS138P,215 在消费电子、工业控制和汽车电子等领域具有广泛的应用前景。

2. 关键特点与参数

  • 漏源电压 (Vdss): BSS138P 的漏源电压达到 60V,意味着其能够安全处理的线路电压相对较高,适合在高压环境下工作。
  • 连续漏极电流 (Id): 在 25°C 环境下,其连续漏极电流为 360mA,能够满足大多数低功率电路对功率传输的需求。
  • 栅源极阈值电压 (Vgs(th)): 该器件的栅源极阈值电压为 1.5V @ 250µA,提供了较低的开启电压,有助于在低电压电源电路中实现高效率的开关操作。
  • 漏源导通电阻 (Rds(on)): 在 10V 的驱动电压下,BSS138P 的漏源导通电阻为 1.6Ω @ 300mA,此性能保证晶体管在导通状态下能够降低功耗和发热。
  • 最大功率耗散: 在环境温度 25°C 时,最大功率耗散为 350mW,若以芯片温度为基准则可达到 1.14W。这一参数使其在设计中提供了灵活性,能够应对不同散热需求的应用场景。
  • 工作温度范围: BSS138P 支持 -55°C 到 150°C 的广泛工作温度范围,确保其在极端气候和严苛环境中的可靠性。
  • 封装类型: 该器件采用 SOT-23 封装,适合表面贴装(SMD),有助于节省 PCB 空间并简化自动化生产过程。

3. 应用场景

BSS138P,215 主要应用于以下几个领域:

  • 开关电源: 在 DC-DC 转换器和电源管理电路中,MOSFET 可以有效地切换电源,减少能量损耗。
  • 信号调节: 适用于信号放大和处理电路,BSS138P 可用于图像和音频信号的调节,提高系统的灵敏度和响应速度。
  • 电动机驱动: 用于小功率电动机控制电路,可充当开关元件来控制电动机的启停。
  • 负载驱动: 在灯光控制、继电器驱动等应用中,能够在高电压下安全平稳地驱动各种负载。

4. 设计和使用考量

在使用 BSS138P,215 时,设计师需要注意其漏源电流和温度特性,确保在实际应用中不超过其额定参数。此外,由于此器件的栅极电荷通常在 Qg = 0.8nC @ 4.5V,因此在高频开关应用中,设计者需要考虑驱动电路的能力,以确保 MOSFET 能够快速开关,降低开关损耗并提高效率。

结论

总的来说,BSS138P,215 是一款多功能的 N 型沟道 MOSFET,尤其适合在需要高效电源开关和信号调节的应用中。其广泛的工作温度范围、优良的电气特性和紧凑的 SOT-23 封装使其成为工程师和设计师们理想的选择。无论是在消费电子、智能家居还是工业控制,BSS138P,215 皆能满足现代电路的多种需求。

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