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Nexperia BC817,215 BC817
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Nexperia BC817, 215
- Type
- NEXPERIA
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- NEXPERIA
- Electronic Component
- BC817,215
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- 1 NPN
- Electronic Component
- Transistor(BJT)
- Electronic Component
- 0.024g
- Electronic Component
- 1
- Electronic Component
- BM0000281728
- Operating Temperature
- 65℃~+150℃
- Transistor Type
- NPN
- Frequency(f T)
- 100MHz
- Power Dissipation(Pd)
- 250mW
- 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.
BC817,215 产品概述
产品简要信息
BC817,215 是一种高性能 NPN 型三极管，广泛应用于各种电子电路中，尤其是在信号放大和开关应用中。该器件由 Nexperia（安世半导体）制造，具有优良的电气特性和稳定的工作性能。其工作频率高达 100MHz，适合用于高速开关和放大电路。
基本参数及性能
- 额定功率：250mW
- 集电极电流 (Ic)：最大 500mA
- 集射极击穿电压 (Vce)：最大 45V
- 饱和压降 (Vce(sat))：在不同集电极电流 (Ic) 下的饱和压降最大值为 700mV（在 50mA 和 500mA 负载时）
- 截止电流 (ICBO)：最大 100nA
- DC 电流增益 (hFE)：在 100mA @ 1V 时最小值为 100
- 工作温度范围：可承受最高 150°C 的结温
- 频率——跃迁频率：高达 100MHz
- 安装类型：表面贴装型（SMD）
- 封装类型：SOT-23-3
封装与安装
BC817,215 采用 SOT-23 封装，这是一种非常小型的表面贴装封装，适合现代电子产品的紧凑设计。SOT-23 封装不仅节省了空间，而且有助于增强散热性能，确保器件在高温环境下的可靠工作。
主要应用
BC817,215 可广泛用于电源管理、开关电路、线性放大器及高频应用，其高频特性使其在 RF 应用中也表现出色。以下是一些典型应用场景：
- 开关电路：适用于驱动小功率负载，如继电器、LED 等。
- 信号放大器：在音频信号和射频信号处理中，可用于增益提升。
- 电流控制电路：在各种控制电路中，以低电平驱动高电平负载，提供高效的电流控制。
- 音频和视频设备：广泛使用于电视、音响设备及其他音频/视频处理电路中。
性能优势
- 高集电极电流：最大支持 500mA 的集电极电流，适合多种负载驱动要求。
- 低饱和压降：饱和压降仅为 700mV，大幅减少了功耗，提升了整体电路效率。
- 高 DC 增益：DC 电流增益高达 100，确保信号放大的有效性和准确性。
- 良好的热稳定性：在高达 150°C 的工作环境中依然保持稳定性能。
- 小巧轻便的封装：SOT-23 封装降低了对电路板空间的占用，便于高密度设计。
结论
综上所述，BC817,215 NPN 三极管凭借其合理的性能参数和广泛的应用范围，成为现代电子设计中的一种重要元器件。其高集电极电流、低饱和压降及卓越的频率响应特性，使其在多种电子应用中扮演关键角色，帮助工程师和设计师解决实际问题，提高产品性能和可靠性。
选择 BC817,215，可以确保您的电子产品在各种工况下的高效率与稳定性，是电子设计中不可或缺的重要组成部分。
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