WMSIC Electronic Components

UMW SS8050

ModelSS8050
PackageSOT-23
BrandUMW
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

19 specifications

Core information

Product name
UMW SS8050
Type
UMW
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
UMW
Electronic Component
SS8050
Electronic Component
1
Package
SOT-23
Electronic Component
1 NPN
Electronic Component
Transistor(BJT)
Electronic Component
0.033g
Electronic Component
1
Electronic Component
BM0226578602
Operating Temperature
55℃~+150℃
Transistor Type
NPN
Frequency(f T)
100MHz
Power Dissipation(Pd)
300mW
Electronic Component
Electronic Component
Electronic Component
3000

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

SS8050 三极管(BJT)产品概述

概要

SS8050 是一种高性能的 NPN 双极结晶体管(BJT),由友台半导体(UMW)制造,适用于各种电子设备和系统。以下是对 SS8050 的详细介绍,包括其关键参数、特性和应用场景。

基础参数

  • 功率(Pd): 300 mW
  • 商品分类: 三极管(BJT)
  • 工作温度: -55℃ ~ +150℃
  • 晶体管类型: NPN
  • 特征频率(fT): 100 MHz
  • 直流电流增益(hFE@Ic, Vce): 120 @ 100 mA, 1 V
  • 集射极击穿电压(Vceo): 25 V
  • 集电极-发射极饱和电压(VCE(sat)@Ic, Ib): 500 mV @ 800 mA, 80 mA
  • 集电极截止电流(Icbo): 100 nA
  • 集电极电流(Ic): 1.5 A

封装和品牌

  • 封装: SOT-23-3
  • 品牌: 友台半导体(UMW)

特性

高电流能力

SS8050 具有高达 1.5 A 的集电极电流,这使其适用于需要较高驱动能力的应用,如电机驱动、继电器驱动和高功率放大器。

宽工作温度范围

该三极管的工作温度范围从 -55℃ 到 +150℃,这使其在极端环境下也能保持稳定运行,非常适合用于工业控制、汽车电子和航空航天等领域。

低饱和电压

SS8050 的集电极-发射极饱和电压(VCE(sat))仅为 500 mV @ 800 mA, 80 mA,这意味着在饱和状态下能耗较低,提高了系统的整体效率。

高频性能

特征频率(fT)达到 100 MHz,这使得 SS8050 适用于中高频应用,如无线通信设备、音频设备和其他需要高频性能的电子系统。

应用场景

电机驱动

由于其高集电极电流和低饱和电压,SS8050 非常适合用于电机驱动应用。它可以提供足够的驱动能力,同时减少能耗。

继电器驱动

在继电器驱动中,SS8050 可以作为开关元件,控制继电器的开启和关闭。其高电流能力和宽工作温度范围使其在这种应用中表现出色。

放大器和开关电路

SS8050 的高直流电流增益(hFE)和高特征频率使其适用于各种放大器和开关电路。它可以用作信号放大器、逻辑门或其他需要快速开关的应用。

工业控制和汽车电子

在工业控制和汽车电子领域,SS8050 的宽工作温度范围和高可靠性使其成为理想选择。它可以在恶劣环境下稳定运行,确保系统的正常运作。

设计考虑

热管理

尽管 SS8050 具有 300 mW 的功率耗散能力,但在高电流应用中仍需要注意热管理。设计师应确保提供足够的散热措施,以防止过热。

电路布局

由于 SS8050 的高频性能,电路布局需要仔细规划,以最小化寄生电感和电容。这样可以确保最佳性能并减少噪声。

选择适当的基准电阻

为了确保稳定的工作点,选择适当的基准电阻非常重要。设计师应根据具体应用计算并选择合适的基准电阻,以获得最佳性能。

总结

SS8050 是一种功能强大的 NPN 三极管,具有高电流能力、宽工作温度范围和低饱和电压等优点。它广泛应用于电机驱动、继电器驱动、放大器和开关电路,以及工业控制和汽车电子等领域。通过了解其关键参数和特性,设计师可以充分利用 SS8050 的优势,设计出高性能、可靠性强的电子系统。

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