WMSIC Electronic Components

DIODES MMBT4401-7-F MMBT4401

ModelMMBT4401-7-F
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 Date code within 2 years

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
DIODES MMBT4401-7-F
Type
DIODES
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
DIODES
Electronic Component
MMBT4401-7-F
Electronic Component
1
Package
SOT-23
Electronic Component
1 NPN
Electronic Component
Transistor(BJT)
Electronic Component
0.028g
Electronic Component
1
Electronic Component
BM0000285251
Operating Temperature
55℃~+150℃
Transistor Type
NPN
Frequency(f T)
250MHz
Power Dissipation(Pd)
350mW
Electronic Component
Electronic Component

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

产品概述:MMBT4401-7-F 三极管

产品简介

MMBT4401-7-F 是一款高性能的 NPN 型双极型晶体管(BJT),广泛应用于各种电子电路中,尤其适合于开关电路、放大器以及信号处理等应用。该设备由著名品牌 DIODES(美台)制造,功能可靠,具有高效率,能够满足严苛的工作条件。其独特的性能参数使其成为设计师在众多场合的选择。

主要规格

  • 额定功率:310mW
  • 集电极电流 (Ic) 最大值:600mA
  • 集射极击穿电压 (Vce) 最大值:40V
  • 饱和压降 (Vce(sat)):750mV @ 50mA,500mA
  • 集电极截止电流 (I_CEO) 最大值:100nA
  • 直流电流增益 (hFE):最小值为 100 @ 150mA,1V
  • 频率 - 跃迁:250MHz
  • 工作温度范围:-55°C ~ 150°C (TJ)
  • 封装类型:SOT-23

封装与安装

MMBT4401-7-F 采用 SOT-23 封装,这是一种表面贴装型 (SMT) 封装,具有体积小、便于自动化安装的优势。SOT-23 封装适合多层电路板设计,能够有效节省空间,满足现代电子产品对小型化的需求。它的设计也适应了高密度安装的趋势,确保在有限的空间内有效散热。

电气特性

该三极管的额定功率为 310mW,能够支持高达 600mA 的集电极电流 (Ic),并能在最大 40V 的集射极击穿电压下安全工作。这使得 MMBT4401-7-F 在多种中低功率应用中表现出色。其低饱和压降特性,尤其在高逻辑电平电流下表现出优越性能,有助于提高电路的整体效率。

另外,该产品的直流电流增益 (hFE) 最小值达到 100,确保了良好的信号放大能力,适用于增益控制的各种应用场合。此外,250MHz 的跃迁频率,使其在高频应用中亦能保持稳定的性能表现。

工作环境

MMBT4401-7-F 的工作温度范围为 -55°C 至 150°C,使其能够在极端环境条件下运行,适合于汽车电子、工业设备以及航天等需要高可靠性的领域。这个广泛的工作温度范围保证了该器件在不同的气候条件下都能正常工作。

应用场景

MMBT4401-7-F 可广泛应用于:

  1. 开关电路:适用于低功耗开关和马达驱动。
  2. 信号放大:使其在音频放大器和 RF 信号放大器中都能发挥作用。
  3. 高频应用:适合用于高频电子电路设计,如无线通信设备。
  4. 汽车电子:由于良好的环境耐受性,适合各种汽车应用。
  5. 消费电子:在各种消费类电子产品如智能手机和平板电脑中也有广泛应用。

总结

总的来说,MMBT4401-7-F 是一款性能卓越、应用广泛的 NPN 三极管,凭借其高集电极电流承载能力、低饱和压降、良好的频率响应范围和宽工作温度范围,成为设计师的理想选择。无论是在开关电路还是信号放大电路中,它都能够提供稳定而可靠的性能。作为 DIODES(美台)的一款产品,MMBT4401-7-F 不仅体现了最高的工艺和设计水平,更保证了电子产品在各种复杂环境下的可靠性和耐用性。

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