WMSIC Electronic Components

ROHM DTB123YCHZGT116

ModelDTB123YCHZGT116
PackageTO-236-3(SOT-23-3)
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ROHM DTB123YCHZGT116
Type
ROHM
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROHM
Electronic Component
DTB123YCHZGT116
Electronic Component
1
Package
TO-236-3(SOT-23-3)
Electronic Component
1 PNP
Electronic Component
Digital Transistor
Electronic Component
0.063g
Electronic Component
1
Electronic Component
BM0257505345
Operating Temperature
40℃~+150℃
Resistor
4.5
Resistor
2.2kΩ
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.

DTB123YCHZGT116 产品概述

1. 产品简介

DTB123YCHZGT116 是一款由 ROHM(罗姆)公司生产的 PNP 型数字晶体管,集成了预偏置电阻和二极管。该器件采用表面贴装型封装,型号为 SST3(SOT-23-3),适用于各种低功耗、高频率的电子电路设计。其主要特点包括高电流增益、低饱和压降和高频率响应,广泛应用于消费电子、通信设备和工业控制等领域。

2. 主要参数

  • 晶体管类型: PNP - 预偏压 + 二极管
  • 集电极电流 (Ic)(最大值): 500mA
  • 基极电阻 (R1): 2.2 kOhms
  • 发射极电阻 (R2): 10 kOhms
  • DC 电流增益 (hFE)(最小值): 56 @ 50mA,5V
  • Vce 饱和压降(最大值): 300mV @ 2.5mA,50mA
  • 频率 - 跃迁: 200MHz
  • 功率 - 最大值: 200mW
  • 安装类型: 表面贴装型
  • 封装/外壳: TO-236-3,SC-59,SOT-23-3
  • 供应商器件封装: SST3

3. 产品特点

  • 高电流增益: 在 50mA 和 5V 的条件下,DC 电流增益 (hFE) 最小值为 56,确保了高效的电流放大能力。
  • 低饱和压降: 在 2.5mA 和 50mA 的条件下,Vce 饱和压降最大值为 300mV,降低了功耗,提高了效率。
  • 高频率响应: 频率跃迁为 200MHz,适用于高频电路设计,如射频放大器和信号处理电路。
  • 集成预偏置电阻和二极管: 内置的 2.2 kOhms 基极电阻和 10 kOhms 发射极电阻简化了电路设计,减少了外部元件的数量。
  • 表面贴装封装: 采用 SST3(SOT-23-3)封装,适合自动化生产,提高了生产效率和可靠性。

4. 应用领域

DTB123YCHZGT116 广泛应用于以下领域:

  • 消费电子: 如智能手机、平板电脑、便携式音频设备等,用于信号放大和开关控制。
  • 通信设备: 如无线通信模块、射频放大器等,用于高频信号处理。
  • 工业控制: 如传感器接口、电机驱动电路等,用于低功耗控制和高效率放大。
  • 汽车电子: 如车载娱乐系统、车身控制模块等,用于高可靠性和高频率的电路设计。

5. 封装与安装

DTB123YCHZGT116 采用 SST3(SOT-23-3)表面贴装封装,尺寸小巧,适合高密度 PCB 布局。其引脚排列和尺寸符合行业标准,便于自动化贴装和焊接,提高了生产效率和产品一致性。

6. 品牌与质量

ROHM(罗姆)公司是全球知名的半导体制造商,以其高质量和可靠性著称。DTB123YCHZGT116 作为 ROHM 的产品,经过严格的质量控制和测试,确保在各种应用场景下的稳定性和可靠性。

7. 总结

DTB123YCHZGT116 是一款高性能的 PNP 型数字晶体管,集成了预偏置电阻和二极管,具有高电流增益、低饱和压降和高频率响应的特点。其表面贴装封装和广泛的应用领域使其成为电子电路设计中的理想选择。ROHM 公司的品牌保证和严格的质量控制进一步确保了该产品的高可靠性和长寿命。无论是消费电子、通信设备还是工业控制,DTB123YCHZGT116 都能提供卓越的性能和稳定的表现。

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