WMSIC Electronic Components

DIODES FMMT591ATC

ModelFMMT591ATC
PackageSOT-23
BrandDIODES
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 22+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
DIODES FMMT591ATC
Type
DIODES
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
DIODES
Electronic Component
FMMT591ATC
Electronic Component
1
Package
SOT-23
Electronic Component
1 PNP
Electronic Component
Transistor(BJT)
Electronic Component
0.031g
Electronic Component
1
Electronic Component
BM0107671865
Operating Temperature
55℃~+150℃
Transistor Type
PNP
Frequency(f T)
150MHz
Power Dissipation(Pd)
500mW
Electronic Component
Electronic Component
Electronic Component
10000

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

FMMT591ATC 产品概述

一、基本信息

FMMT591ATC是一款高性能的PNP晶体管,专为需要高频和高电流应用的场景设计。其封装为SOT-23,采用表面贴装型(SMT)安装,能够满足现代电子设备对小型化、轻薄化的需求。这款晶体管的电气规格和工作特性使其非常适用于开关和放大电路,广泛应用于消费电子、通信设备及工业控制等领域。

二、主要技术参数

  1. 晶体管类型: PNP

    • FMMT591ATC采用PNP结构,与NPN晶体管在电流流动方向上有所不同,适合特定的电源配置及电路设计。
  2. 集电极电流 (Ic) 最大值: 1A

    • 该晶体管的集电极电流最大值为1安培,适用于大多数中小功率的电子应用,保证了设备在高负载工作时的稳定性。
  3. 集射极击穿电压 (Vce) 最大值: 40V

    • FMMT591ATC具备40V的集射极击穿电压,意味着它在相同负载条件下比许多同类产品具有更强的抗压能力,适合高电压环境中使用。
  4. Vce饱和压降: 500mV @ 100mA / 1A

    • 在工作电流为100mA和1A时,最大饱和压降仅为500毫伏,确保了晶体管在导通状态下的能量损耗较低。
  5. 集电极截止电流: 100nA

    • 该产品在集电极为关闭状态时,集电极截止电流极小(100nA),这使得FMMT591ATC在待机状态下极为省电,适合低功耗设计。
  6. DC电流增益 (hFE): 300 @ 100mA, 5V

    • 在100mA电流和5V电压条件下,DC电流增益达到300,显示出较高的放大能力,使得该晶体管在信号放大和开关控制中表现出色。
  7. 功率: 500mW

    • FMMT591ATC的功率损耗不超过500毫瓦,这使得其在工业级应用中具备良好的热稳定性。
  8. 频率跃迁: 150MHz

    • 其频率虽然相对较高,达到150MHz,因此适用于需要高频率信号处理的应用,适合射频电路和高效能放大器。
  9. 工作温度: -55°C ~ 150°C

    • 可工作在-55°C到150°C的广泛温度范围内,FMMT591ATC适宜于极端环境下运行,保证了广泛的应用场景适应性。
  10. 封装类型: SOT-23 (TO-236)

    • SOT-23小型化封装提升了装配效率和密度,同时使得其在现代电子电路中易于集成。

三、应用场景

FMMT591ATC适用于多种应用场景,如:

  • 消费电子: 包括音响和家庭娱乐系统,LED灯驱动电路以及小型电机控制。
  • 通信设备: 在无线电设备和信号放大器中起到重要放大作用。
  • 工业控制设备: 在自动化和监控系统中作为开关元件和信号处理元素。
  • 汽车电子: 可以在车载音响和电机驱动系统中,用于控制信号和功率输出。

四、总结

FMMT591ATC凭借其卓越的电气特性、宽广的工作温度及小型封装设计,使其成为现代电子设计中不可或缺的元器件之一。其高电流增益和宽幅度的电流和电压规格确立了其在多种应用的灵活性和可靠性,是重要的工业及消费电子设计中理想的选择。整体来看,FMMT591ATC是一款性能稳健、适应性强的优质P型三极管,非常值得在各种电子产品开发中考虑和使用。

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