WMSIC Electronic Components

ROHM UMT3904T106

ROHM UMT3904T106
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Product image

ModelUMT3904T106
PackageSOT-323
BrandROHM
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

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Technical data

Product details

19 specifications

Core information

Product name
ROHM UMT3904T106
Type
ROHM
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROHM
Electronic Component
UMT3904T106
Electronic Component
1
Package
SOT-323
Electronic Component
1 NPN
Electronic Component
Transistor(BJT)
Electronic Component
0.025g
Electronic Component
1
Electronic Component
BM69414839
Operating Temperature
55℃~+150℃
Transistor Type
NPN
Frequency(f T)
300MHz
Power Dissipation(Pd)
200mW
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.

UMT3904T106 产品概述

一、产品介绍

UMT3904T106是一款高性能的NPN型晶体管（BJT），由知名电子元器件制造商ROHM（罗姆）生产。该晶体管采用表面贴装类型（SMD）封装，旨在满足市场对小型化、高效率电子产品的日益增长的需求。其小巧的UMT3封装使其适合各类空间受限的应用，如移动设备、家用电器及工业控制等领域。

二、主要规格

  • 安装类型：表面贴装型（SMD）
  • 最大集电极电流 (Ic)：200 mA
  • 集电极截止电流 (Ices)：最大50 nA
  • 工作温度范围：-55°C至150°C（TJ）
  • 频率 - 跃迁：300 MHz
  • 最大功率：200 mW
  • 最大集射极击穿电压 (Vce)：40 V
  • 饱和压降 (Vce(sat))：300 mV @ 5 mA，50 mA
  • 直流电流增益 (hFE)：最低为100 @ 10 mA，1V

三、性能特点

  1. 高集电极电流：UMT3904T106的最大集电极电流为200 mA，适合驱动各类负载，包括信号放大和开关应用。

  2. 低截止电流：在最大50 nA的集电极截止电流下，保证了器件在关断状态的高效能，特别适用于低功耗设计。

  3. 宽广的工作温度范围：其工作温度范围高达150°C，适合高温环境下的各种应用。

  4. 高频特性：300 MHz的跃迁频率使UMT3904T106在高频应用中表现出色，能够有效处理快速信号。

  5. 低饱和压降：在典型工作条件下的饱和压降为300 mV，能够降低功耗，提升效率，延长电路的整体运行时间。

  6. 优越的增益特性：该器件在10 mA基极电流下可实现直流电流增益 (hFE) 高达100，确保了在小信号条件下的高效放大能力。

四、应用领域

  1. 通信设备：适用于手机、平板、无线电发射和接收模块，UMT3904T106的高频特性使其能够在高数据速率的信号处理中表现卓越。

  2. 消费电子：在电视、音响及其他消费产品中，可作为信号放大器或开关元件，赋予设备更强的多媒体处理能力。

  3. 家用电器：UMT3904T106可用作家电控制电路中的驱动元件，凭借其高效能和低功耗的特性，可以提高家电的节能效果。

  4. 工业控制：在自动化控制方案中，能够作为传感器信号放大元件，提供稳定的输出以控制电机和执行器。

  5. 汽车电子：在车载电子设备中，UMT3904T106能够高效处理各种信号，对提高汽车智能化程度、提升驾乘体验起到积极作用。

五、总结

UMT3904T106作为ROHM出品的高效NPN型晶体管，以其优良的电性能、稳定的工作能力及广泛的应用场景，已成为电子工程师和设计师在产品开发中的一项重要器件。无论是在高温环境还是需快速切换的高频应用中，UMT3904T106都以其出色的参数表现成为理想的解决方案。在当前日益追求小型化、节能的电子设备设计中，这款晶体管无疑将为您提供强大的支持。

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