WMSIC Electronic Components

LRC(乐山无线电) LMBT3946DW1T1G

ModelLMBT3946DW1T1G
PackageSC-88
BrandLRC
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
LRC LMBT3946DW1T1G
Type
LRC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
LRC
Electronic Component
LMBT3946DW1T1G
Electronic Component
1
Package
SC-88
Electronic Component
2 NPN+2 PNP
Electronic Component
Transistor(BJT)
Electronic Component
0.029g
Electronic Component
1
Electronic Component
BM0219820555
Operating Temperature
55℃~+150℃
Transistor Type
NPN+PNP
Frequency(f T)
300MHz
Power Dissipation(Pd)
150mW
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.

LMBT3946DW1T1G 产品概述

一、产品简介

LMBT3946DW1T1G 是一款双极型晶体管(BJT),属于NPN和PNP双极性晶体管产品系列,针对需要低功耗和高效能的电子设计而开发。这款三极管的额定功率为150mW,最高电压为40V,最大集电极电流可达200mA,适用于各种电子设备中的开关和放大应用。

二、技术规格

  • 产品类型:双极型晶体管(BJT)
  • 封装形式:SC-88(SOT-23四引脚封装)
  • 额定功率:150mW
  • 最大集电极电压:40V
  • 最大集电极电流:200mA
  • 型号:LMBT3946DW1T1G
  • 品牌:LRC(乐山无线电)

三、应用场景

LMBT3946DW1T1G 适用于多种领域和应用,主要包括:

  1. 开关电路:

    • 该晶体管能够高效地操控负载,常见于小型灯具、继电器和低功耗电机的驱动开关中。
  2. 信号放大:

    • 由于其优良的放大特性,LMBT3946DW1T1G 可以用于音频放大、射频放大和各种传感信号的放大电路中。
  3. 低功耗电子产品:

    • 由于其低功率需求,它非常适合用于电池供电的设备,如手持式仪器和低功耗传感器。
  4. 消费电子:

    • 应用于电视机、收音机等消费类电子产品中,帮助实现信号处理和输出功能。

四、技术优势

  1. 高效能和低功耗:

    • LMBT3946DW1T1G 设计用于低功耗应用,使得设备在运行时更为高效,延长了电池寿命。
  2. 集成度高:

    • SC-88 封装形式使得其占用板上面积小,适合空间有限的设计,便于实现高密度布局。
  3. 响应速度快:

    • 该晶体管具有较快的开关速度,能够在快速变化的信号中保持良好的性能表现,这是在现代数字电路中不可或缺的特性。
  4. 兼容性强:

    • LMBT3946DW1T1G 可以与多种其他电子元件灵活配合,适应不同的应用需求,具备强大的设计灵活性。

五、封装与存储

LMBT3946DW1T1G 使用SC-88(SOT-23四引脚封装),该封装方式确保了良好的散热性能和电气特性。它的体积小巧,适合各种紧凑型设计。同时,产品应储存于干燥、低温的环境中,以确保其性能不受潮湿和高温影响。

六、总结

LMBT3946DW1T1G 是一款高性能的双极型晶体管,具备强大的应用灵活性和极佳的电气特性,适合用于各种低功耗和高密度的电子设备设计。凭借其高效能和多种功能,广泛应用于开关电路、信号放大和消费电子领域,是设计师在选择电子元器件时的优异选择。对于希望提升产品性能并保持低功耗的电子项目,LMBT3946DW1T1G具备了非常理想的特性与优势。

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