The 2N3055 is a silicon NPN power transistor intended for general purpose applications. It was introduced in the early 1960s by RCA using a hometaxial power transistor process, transitioned to an epitaxial base in the mid-1970s. [1] Its numbering follows the JEDEC standard. [2]

2N3055/D Complementary Silicon Power Transistors 2N3055(NPN), MJ2955(PNP) Complementary silicon power transistors are designed for general−purpose switching and amplifier applications. Features DC Current Gain − hFE = 20−70 @ IC = 4 Adc Collector−Emitter Saturation Voltage − VCE(sat) = 1.1 Vdc (Max) @ IC = 4 Adc Excellent Safe ...

2N3055价格参考￥6.01。 下载2N3055中文资料、引脚图、Datasheet数据手册，有三极管 (BJT)详细引脚图及功能的应用电路图电压和使用方法及教程。

Part #: 2N3055. Download. File Size: 47Kbytes. Page: 4 Pages. Description: COMPLEMENTARY SILICON POWER TRANSISTORS. Manufacturer: STMicroelectronics.

2N3055 (NPN) MJ2955(PNP) designed for general–purpose switching and amplifier applications. 1. DC Current Gain — hFE= 20 – 70 @ IC= 4 Adc 2. Collector–Emitter Saturation Voltage — VCE(sat)= 1.1 Vdc (Max) @ IC= 4 Adc 3. Excellent Safe Operating Area

2n3055. smt扩展库; pcb免费打样; 描述. 设计适用于高功率音频、步进电机和其他线性应用。它也可用于电源开关电路，如继电器或电磁阀驱动器，dc-dc转换器，逆变器，或电感负载。 品牌名称 sptech(深圳质超) 商品型号. 2n3055; 商品编号. c479997; 商品封装. to-3; 包装 ...

The devices are manufactured in planar technology with “base island” layout and are suitable for audio, power linear and switching applications. Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

2025年2月26日 · Texas Instruments's 2N3055 is a trans gp bjt npn 70v 15a 115000mw 3-pin(2+tab) to-3. in the bipolar transistors, gp bjt category. Check part details, parametric & specs updated 26-FEB-2025and download pdf datasheet from datasheets.com, a global distributor of electronics components.

The PNP Bipolar Power Transistor is designed for use in high power amplifier and switching amplifier applications. The 2N3055 (NPN) and MJ2955 (PNP)are complementary devices.

The 2N3055 is a silicon Epitaxial-Base Planar NPN transistor mounted in Jedec TO-3 metal case. It is intended for power switching circuits, series and shunt regulators, output stages and high fidelity amplifiers. The complementary PNP type is MJ2955. INTERNAL SCHEMATIC DIAGRAM August 1999 ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit NPN ...