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ROHM DTC043ZUBTL
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ROHM DTC043ZUBTL
- Type
- ROHM
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ROHM
- Electronic Component
- DTC043ZUBTL
- Electronic Component
- 1
- Package
- SOT-323
- Electronic Component
- 1 NPN
- Electronic Component
- Digital Transistor
- Electronic Component
- 0.025g
- Electronic Component
- 1
- Electronic Component
- BM69415795
- Operating Temperature
- 55℃~+150℃
- Resistor
- 10
- Resistor
- 4.7kΩ
- Transistor Type
- NPN
- Frequency(f T)
- 250MHz
- Power Dissipation(Pd)
- 200mW
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
DTC043ZUBTL 产品概述
1. 产品简介
DTC043ZUBTL是一款高性能的NPN型数字晶体管，专为各种电子应用设计，特别适合用于低功耗数字电路和高频开关电路。该产品采用表面贴装型(UMT3F封装)，具备节省空间的设计优势。凭借其出色的电气特性和高频响应，DTC043ZUBTL在现代电子产品中具有广泛的应用潜力。
2. 关键规格
- 晶体管类型: NPN（预偏压）
- 最大集电极电流(Ic): 100mA
- 最大集射极击穿电压(Vce): 50V
- 电流增益(hFE): 最小80 (在Ic=5mA, Vce=10V时)
- 饱和压降(Vce(sat)): 最大150mV (在Ib=500µA, Ic=5mA时)
- 频率响应: 高达250MHz
- 功率最大值: 200mW
- 封装类型: SOT-323-3 (UMT3F)
- 基极电阻(R1): 4.7kΩ
- 发射极电阻(R2): 47kΩ
3. 电子特性分析
DTC043ZUBTL具有较高的电流增益和较低的饱和压降，使其成为低功耗电路的理想选择。这款晶体管在5mA的集电极电流下，能够提供最小80的直接电流增益，即使在仅有500µA的基极电流条件下，仍能保持150mV的饱和压降，显示出其在开关状态下的优越性能。
此外，其最大频率响应可达250MHz，适合高频应用。面对50V的集射极击穿电压，DTC043ZUBTL能够在多种工作环境下稳定运行，避免系统崩溃或失效的风险。
4. 应用场景
DTC043ZUBTL可广泛应用于多个领域，具体包括但不限于：
- 数字信号处理: 由于其较高的增益和频率响应，可用于数字电路中的信号放大和开关应用。
- 控制电路: 适合用于微控制器的信号驱动和转换，帮助实现逻辑电平转换和信号放大。
- 射频(RF)应用: 利用其高频响应，适合用于RF模块和无线通信设备中提升信号质量。
- LED驱动: 在LED照明和背光应用中，可以作为开关元件驱动LED电路。
5. 封装和安装
DTC043ZUBTL使用的UMT3F封装（SOT-323-3）为表面贴装设计，具备良好的散热性能和适应性，适合自动化贴装和生产线操作。这种封装形式不仅节省PCB空间，同时还可以减少引线电阻，提升整体电路性能。
6. 结论
综上所述，DTC043ZUBTL是一款性能卓越、功能多样的数字NPN晶体管，具有优异的电气特性和良好的应用灵活性。其高增益、低饱和压降和适应高频工作的能力，使其在现代电子设备中成为不可或缺的重要元件。无论是用于消费电子、工业控制还是通信领域，DTC043ZUBTL都能满足各种应用需求，成为设计师和工程师们的优选元件之一。
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