WMSIC Electronic Components

ON BC847CWT1G

ModelBC847CWT1G
PackageSC-70(SOT-323)
BrandON
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

20 specifications

Core information

Product name
ON BC847CWT1G
Type
ON
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
ON
Electronic Component
BC847CWT1G
Electronic Component
1
Package
SC-70(SOT-323)
Electronic Component
1 NPN
Electronic Component
Transistor(BJT)
Electronic Component
0.031g
Electronic Component
1
Electronic Component
BM0095945961
Operating Temperature
55℃~+150℃
Transistor Type
NPN
Frequency(f T)
100MHz
Power Dissipation(Pd)
200mW
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.

BC847CWT1G 产品概述

基本信息

BC847CWT1G 是一款广泛使用的 NPN 型小信号晶体管,具有优越的性能与可靠性,适合各种低功率和高速应用。该产品由安森美 (ON Semiconductor) 提供,采用 SC-70-3(SOT-323)封装,优化了体积和散热性能,便于在空间受限的电路板设计中使用。

主要参数

  • 晶体管类型: NPN
  • 最大集电极电流 (Ic): 100mA
  • 最大电压 - 集射极击穿 (Vce): 45V
  • 饱和压降 (Vce(sat)): 600mV(在 5mA 和 100mA 时测得)
  • 最大集电极截止电流 (ICBO): 15nA
  • 最小 DC 电流增益 (hFE): 420(在 2mA,5V 条件下)
  • 最大功率处理能力: 150mW
  • 跃迁频率: 100MHz
  • 工作温度范围: -55°C 至 150°C
  • 封装: SC-70-3 (SOT-323)

特性和应用

BC847CWT1G 的设计使其能够应对苛刻环境和各种应用条件。其卓越的工作温度范围从 -55°C 到 150°C,可以在极端条件下保持稳定的性能。这种灵活性使其成为汽车、工业和消费电子等多个领域的理想选择。

该晶体管优秀的 DC 电流增益 (hFE) 达到 420,使其在低信号放大及开关应用中表现出色。这使得它适合于音频放大器、信号处理电路以及多种开关控制应用。

功率与效率: BC847CWT1G 的最大功率处理能力为 150mW,使其在处理中等电流和电压的应用时具备很强的能力。结合其低饱和压降的特点,这个晶体管能在节能和高效运行方面满足现代电子产品的需求。

高频操作: 其跃迁频率为 100MHz,表明该晶体管能够处理相对高频的信号,非常适合 RF(射频)和高速数字电路。这使得 BC847CWT1G 成为无线通信设备以及现代数字电路的有力助手。

低漏电流特性: 该器件在电流截止状态下的集电极电流仅为 15nA,这大大增强了其在休眠状态和低功耗设计中的适用性,确保在长时间运行中能耗低,延长产品的使用寿命。

封装与安装

BC847CWT1G 采用 SC-70-3(SOT-323)封装,其小型化设计使其在电路板上的布置更加灵活。表面贴装技术 (SMD) 使得该晶体管易于集成至自动化生产线,减少人工焊接的需求,提高生产效率。

应用领域

  1. 消费电子: 广泛应用于手机、平板电脑、音响设备等。
  2. 工业控制: 在各类传感器、开关及控制电路中,提供必要的放大和开关能力。
  3. 汽车电子: 适应汽车环境的温度变化,常用于传感器和控制模块。
  4. 通信设备: 在诸如调制解调器、收发器等设备中,承担信号放大与管理的任务。

总结

BC847CWT1G 是一款集高性能、灵活性与可靠性于一身的 NPN 晶体管,能够满足现代电子产品对性能和功耗的双重需求。凭借其出色的参数和广泛的应用背景,BC847CWT1G 是电子工程师在设计和开发高效电路时的可靠选择。通过合理应用该器件,可以帮助提升产品的整体性能与可靠性,进而增强市场竞争力。

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