WMSIC Electronic Components

FUXINSEMI SS8050

ModelSS8050
PackageSOT-23
BrandFUXINSEMI
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
FUXINSEMI SS8050
Type
FUXINSEMI
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
FUXINSEMI
Electronic Component
SS8050
Electronic Component
1
Package
SOT-23
Electronic Component
1 NPN
Electronic Component
Transistor(BJT)
Electronic Component
0.03g
Electronic Component
1
Electronic Component
BM0225802263
Transistor Type
NPN
Frequency(f T)
100MHz
Power Dissipation(Pd)
300mW
Electronic Component
Electronic Component
Electronic Component
3000
Collector Current(Ic)
1.5A

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 是一种由富芯森美(FUXINSEMI)生产的NPN型三极管,采用SOT-23封装。这种三极管广泛应用于各种电子设备中,特别适合需要高频率和中等功率的场景。

基础参数

  • 功率(Pd): 300 mW
    • 这表明该三极管在正常操作条件下可以承受的最大功率。
  • 商品分类: 三极管(BJT)
    • 属于双极性晶体管家族,通过控制基极电流来调节集电极和发射极之间的电流。
  • 晶体管类型: NPN
    • 在NPN型三极管中,基极是P型半导体,集电极和发射极分别是N型半导体。这意味着当基极与发射极之间有正向偏压时,集电极与发射极之间会有电流流动。
  • 特征频率(fT): 100 MHz
    • 表示该三极管在高频应用中的性能,高特征频率意味着它可以处理较高频率的信号。
  • 集射极击穿电压(Vceo): 25 V
    • 当基极不接通或接地时,集电极与发射极之间允许的最大电压。超过此值可能导致三极管损坏。
  • 集电极-发射极饱和电压(VCE(sat)@Ic,Ib): 500 mV @ 800 mA, 80 mA
    • 在指定的集电极电流(Ic)和基极电流(Ib)下,集电极与发射极之间的最小电压。低饱和电压意味着在开关应用中能耗较低。
  • 集电极截止电流(Icbo): 100 nA
    • 当基极与发射极短路或不接通时,集电极与发射极之间的漏电流。低截止电流表明在关闭状态下能耗非常低。
  • 集电极电流(Ic): 1.5 A
    • 指定条件下允许通过集电极的最大连续电流。

封装和品牌

  • 封装: SOT-23
    • 小型化的封装形式,适合空间有限的应用场景,提高了PCB布局的灵活性。
  • 品牌: 富芯森美(FUXINSEMI)
    • 一家专业从事电子元器件设计、制造和销售的公司,提供高质量和可靠性的产品。

应用场景

高频放大器

由于SS8050具有100 MHz的高特征频率,使其非常适合用于高频信号放大应用,如无线通信设备、射频放大器等。

开关应用

低饱和电压(500 mV)和高集电极电流(1.5 A)使得SS8050非常适合用于各种开关应用,如继电器驱动、电机控制等场景。

低功耗设备

该三极管的低功耗特性(300 mW)使其成为低功耗电子设备的理想选择,例如便携式电子设备、智能家居设备等。

汽车电子系统

SS8050 的高集电极电压(25 V)和高集电极电流能力,使其适用于汽车电子系统中的各种应用,如车灯控制、传感器驱动等。

使用注意事项

热管理

虽然SS8050 的功率耗散为 300 mW,但在高频或高电流操作时,仍需要注意散热问题,以避免过热导致的性能降低或损坏。

电压限制

确保操作电压不超过指定的集射极击穿电压(Vceo),以防止三极管损坏。

基极驱动

在使用SS8050 时,需要确保基极驱动电流符合推荐值,以避免过载或不正常工作。

总结

SS8050 是一种功能强大且灵活的NPN型三极管,通过其高频特性、低饱和电压和高集电极电流能力,广泛应用于各种电子设备中。其小型化的SOT-23封装形式进一步提高了其在空间有限应用中的优势。通过正确使用和管理,SS8050 可以提供可靠和高效的性能,满足不同场景下的需求。

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