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PANJIT MMBT3904_R1_000Z8
Configuration
1 options
Configuration
20+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PANJIT MMBT3904_R1_000Z8
- Type
- SOT-23
- Minimum package
- 3000
Technical parameters
- Electronic Component
- PANJIT
- Electronic Component
- MMBT3904_R1_000Z8
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- 1 NPN
- Electronic Component
- Transistor(BJT)
- Electronic Component
- 0.283g
- Electronic Component
- 1
- Electronic Component
- BM69415481
- Operating Temperature
- 55℃~+150℃
- Transistor Type
- NPN
- Frequency(f T)
- 300MHz
- Power Dissipation(Pd)
- 225mW
- Electronic Component
- 3000
- Collector Current(Ic)
- 200mA
- Current (h FE)
- 100
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MMBT3904_R1_000Z8 产品概述
一、产品简介
MMBT3904_R1_000Z8是一款由强茂（PANJIT）生产的NPN型双极性晶体管（BJT），具有225mW的功耗能力，额定工作电压为40V，最大集电极电流可达到200mA。该元器件采用SOT-23（SOT-23-3）封装，不仅体积小巧，便于在面积受限的电路板上进行布局，而且在电气性能和热性能方面表现优秀，广泛应用于各种电子设备中。
二、产品特性
封装及外形：MMBT3904采用SOT-23封装，这种封装方式使其体积小巧，易于处理，常用于便携式设备及空间受限的应用场合。
电气参数：
- 最大功耗：225mW，能够支持大部分低功耗应用。
- 集电极-发射极电压(Vce)：最高可达40V，这使得该晶体管能够适应各种工作环境和应用要求。
- 集电极电流(Ic)：最大200mA，适合用于驱动小型负载以及信号放大应用。
开关特性：具有较快的开关速度，能够适应高频信号的处理需求，适合用于各种开关电源和高频开关电路中。
增益特性：该型号晶体管具有良好的电流增益，使它能够在信号放大时表现出色，有效提升信号强度。
三、应用场景
MMBT3904_R1_000Z8的广泛应用于多种电子电路，具体包括：
数字电路中的开关元件：在数字电路中作为电子开关，控制信号的通断。
模拟信号处理：用于音频放大器电路中，可以有效放大音频信号，提升音质表现。
电源管理：在开关电源电路中，作为开关和控制元件，确保设备在不同负载下能保持稳定输出。
信号调理电路：在传感器信号处理及调理电路中，能够放大微弱的传感器信号，便于后续的数字处理。
转接电路：在微处理器与外部设备之间实现电平转换，确保微处理器能够有效控制较高电压或大电流设备。
四、优越性分析
与同类产品相比，MMBT3904具有显著的优势，尤其在其高效的电流放大能力和稳定的热性能上。在实际应用中，针对不同种类的负载，能够有效减少功耗，并提高整体工作效率。此外，SOT-23封装降低了PCB电路板的占用面积，使得设计更加紧凑，符合现代小型化电子产品的需求。
五、总结
总的来说，MMBT3904_R1_000Z8是一款高质量、性能可靠的NPN三极管，适用于多种电子应用。凭借其优异的电气性能和小巧的封装，能够满足现代电子设备对元件体积和性能的各种需求。工程师在选择元器件时，MMBT3904是一个值得考虑的理想选择，它在声音、信号处理和开关应用中展示了卓越的性能，助力各种电子设计的成功实施。
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