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PBSS5140T,215 是由安世半导体(Nexperia)推出的一款高性能PNP型功率晶体管,专为各种电源和信号放大应用设计。这款晶体管在特定的电气规格上展示了卓越的性能,特别适用于低功耗电子设备、开关电源、放大器和其他需要低饱和压降及高增益的应用场景。
集电极电流 (Ic): PBSS5140T,215 的最大集电极电流为 1A,确保能够处理较高的负载电流。同时,其截止电流最大为 100nA,提示该器件在关断状态下的漏电流非常小,进而提升了其在低功耗设计中的适用性。
额定功率: 此晶体管的额定功率为 450mW,合适于小型化电路,满足了多种应用对功率的需求。
集射极击穿电压 (Vce): 其最大集射极击穿电压为 40V,适用于中等电压的应用场合。这一特性使它在多样的工业及消费电子品中均可可靠工作。
饱和压降 (Vce(sat)): 不同的集电极电流 (Ic) 和基极电流 (Ib) 条件下,这款器件的最大饱和压降为 500mV @ 100mA,1A。这一较低的饱和压降确定了其出色的能效表现,使得设备在工作时能够减少发热,提升效率。
电流增益 (hFE): 在典型条件下,DC电流增益 (hFE) 的最小值为 300 @ 100mA,5V,彰显了其良好的信号放大能力。这一特性使PBSS5140T,215不仅可用于开关用途,也适合用于线性放大应用。
频率响应: 具备高达 150MHz 的跃迁频率,使得该晶体管能够支持高速开关和高频操作,满足现代通信及信号处理对器件的高性能需求。
工作温度: 工作温度可达 150°C,表明其能够在严苛的环境中稳定运行。这使其在高温运行的应用,如汽车电子设备中,表现出较好的兼容性和可靠性。
PBSS5140T,215 采用了 TO-236AB 封装形式,属于表面贴装型 (SMD),方便在现代电子设备的自动化生产线上进行安装。这种封装提供良好的散热性能和空间利用率,非常适合于小型化设计的需求。
PBSS5140T,215 广泛应用于:
PBSS5140T,215 是一款强大且灵活的PNP功率晶体管,凭借其卓越的电气性能和高频特性,成为市场上较为理想的选择。其广泛的应用范围、高效的能量管理以及小型化的封装,大大提升了其在现代电子产品中的适用性。对于设计工程师而言,PBSS5140T,215所提供的高增益和低功耗特性,确保了在各种应用中实现最佳的性能与效率。
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WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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