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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 ...
How to mount/attach transistor to heatsink (2N3055/TO-3 …
Details how to mount a transistor to a heatsink, in this case a 2N3055 transistor, though it applies to any TO-3 semiconductor package that can heat up durin...
2N3055 Datasheet, Pinout, Application Circuits
2020年1月1日 · The 2N3055 is a power bipolar transistor designed to handle high power loads in the range of 100 V, and 15 amps. In this post I will comprehensively discuss the pinout function, electrical specification, and application designs for the power transistor 2N3055.
Is this the right way to mount a 2N3055 or any TO-3 form on a …
TO-3 devices are typically mounted on the inside of any enclosing heat sink, rather than the outside. The way you have mounted it would prevent the part from being soldered directly onto a PCB.
2N3055 是什么管?2N3055 三极管怎么用,电路案例,几分钟带 …
2023年7月20日 · 2N3055 是一款 通用 NPN 功率晶体管,是一种 电流控制器件,采用外延基极工艺制造,安装在 密封金属外壳 中,专为通用开关和放大器应用而设计。 当适当额定值的基极信号可以使 2N3055 工作时,2N3055 具有与 BJT 晶体管一样的共同工作特性。 2N3055 功放管 的主要特点是 基极 (b) 端子是晶体管的第一个引脚,没有集电极(c)端子, 2N3055 TAB 覆盖层作为晶体管的集电极。 下图为 2N3055 功放引脚图和实物图。 2N3055 功放引脚图和实物图. …
These PowerBase complementary transistors are designed for high power audio, stepping motor and other linear applications. These devices can also be used in power switching circuits such as relay or solenoid drivers, dc−to−dc converters, inverters, or for inductive loads requiring higher safe operating area than the 2N3055.
2N3055:NPN Transistor, TO-3, and Pinout - Easybom
2022年4月16日 · The 2N3055 is a silicon Epitaxial-Base Planar NPN transistor that is housed in a Jedec TO-3 metal box. It's designed for high-fidelity amplifiers, power-switching circuits, series and shunt regulators, and output stages. DC Current Gain − hFE = 20−70 @ IC = 4 Adc. Collector−Emitter Saturation Voltage − VCE (sat) = 1.1 Vdc (Max) @ IC = 4 Adc.
2N3055 Transistor: How to Use it, Features, And More!
2024年8月27日 · To use the 2N3055 transistor effectively in your projects, it’s essential to understand its basic operation and how to design circuits around it. In this section, we will discuss a basic transistor circuit, calculating resistor values, and heat dissipation considerations.
2N3055/D 2N3055, MJ2955 Preferred Device Complementary Silicon Power Transistors...designed for general−purpose switching and amplifier applications. •DC Current Gain − hFE = 20−70 @ IC = 4 Adc •Collector−Emitter Saturation Voltage − VCE(sat) = 1.1 Vdc (Max) @ IC = 4 Adc •Excellent Safe Operating Area •Pb−Free Package is ...
Mounting a transistor (2N3055) to heatsink - rimstar.org
You want to mount the transistor to the heatsink in such a way that excess heat is conducted to the heatsink but no electricity is conducted to the heatsink. Some transistor cases, such as with the 2N3055, act as the transistor's collector.
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