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Hottech BC807-25 BC807
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Hottech BC807-25
- Type
- SOT-23
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- HOTTECH
- Electronic Component
- BC807-25
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- 1 PNP
- Electronic Component
- Transistor(BJT)
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Electronic Component
- BM0264463935
- Transistor Type
- PNP
- Frequency(f T)
- 100MHz
- Power Dissipation(Pd)
- 300mW
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Collector Current(Ic)
- 500mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BC807-25 产品概述
简介
BC807-25是一款高效能的PNP型三极管，属于BJT（双极性晶体管）类型，主要用于各种电子电路中，尤其是在低频和高频信号放大及开关应用领域。它的功耗约为300mW，使其在小型化设计中成为一个理想的选择。BC807-25在众多电子元器件中以其优异的性能和良好的可靠性受到了广泛的应用。
基本参数
BC807-25的主要参数包括：
- 功率(Pd): 300mW
- 集射极击穿电压(Vceo): 45V
- 集电流(Ic): 最大可达500mA
- 特征频率(fT): 100MHz
- 直流电流增益(hFE@Ic,Vce): 在100mA电流下和1V集电压条件下的电流增益为160
- 集电极-发射极饱和电压(VCE(sat)@Ic,Ib): 在500mA集电流和50mA基极电流下的饱和电压为700mV
- 集电极截止电流(Icbo): 最大值为100nA
封装与品牌
BC807-25采用SOT-23（SOT-23-3）封装，尺寸小巧，适合表面安装。这种封装既可以有效节省电路板空间，又能便于自动化生产。该产品由知名电子元器件制造商Hottech（合科泰）生产，凭借其优质的产品品质和完善的售后服务，Hottech成为了许多电子产品设计工程师的首选品牌。
应用场景
BC807-25广泛应用于各种电子设备中，包括但不限于:
- 音频放大器: 其较高的增益和宽频带特性使其特别适合音频放大及信号处理应用。
- 开关电路: 在小功率开关电路中，可以作为开关元件，以实现对负载的有效控制。
- 线性放大器: 由于其良好的线性特性，BC807-25通常也被用于线性放大的网络。
- 电流源或电流镜: 其稳定的Ic和低Icbo特性使得它能够用作精密电流源或者在电流镜电路中。
- 微控制器接口: 由于其能够承受较大的集电流和高速操作，适合用来与微控制器直接连接，实现控制信号的开关。
设计考量
在设计电子电路时，BC807-25提供了良好的电气性能，然而在使用过程中，设计师也需考虑以下几点:
- 热管理: 尽管BC807-25的功率较小，但在高负载情况下确保良好的散热仍非常重要，以避免器件过热。
- 偏置电路: 在应用中设计合理的偏置电路以确保三极管工作在最佳状态，提升增益和线性度是非常关键的。
- 频率响应: 对于高频应用，设计时需考虑其特征频率fT，确保在工作频率范围内拥有稳定的性能。
结论
BC807-25是一个具有良好性能的PNP晶体管，适合多种应用，如音频放大、开关电路等。凭借其高增益、宽频率响应和适中的功率额定，有助于工程师在设计中实现更高效的电路解决方案。Hottech作为厂商，其产品的稳定性和可靠性进一步增强了BC807-25作为电子元器件的市场竞争力。对于需要小型、高效能和多功能解决方案的设计师来说，BC807-25无疑是一个值得首选的产品。
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