These devices can also be used in power switching circuits such as relay or. Because the 2n3055 is a bipolar junction transistor, its three terminals are called the base, the collector and the emitter. Affordable product 2n3055 npn power transistor be15000188 2n3055 from transistors range. Understanding 2n3055 transistor spec sheet bright hub. Tip120 tip121 tip122 npn epitaxial darlington transistor. Similar to bjts, the current flow between the collector and the emitter.
High power dissipation to3 absolute maximum rating t a25. Characteristic symbol rating unit collectorbase voltage collectoremitter voltage emitterbase voltage collector current dc collector dissipation junction temperature. A voltage applied through a resistor to the base can control the current flowing from the collector to the. The 2n3055 transistor has a power dissipation of 115w.
I was wondering, would just any power transistor work. The 2n1711 is also used to advantage in amplifiers where low noise is an important factor. It is intended for power switching circuits, series and shunt regulators, output. Ideally suited for general purpose amplifier and high speed switching applications. Technical literature, 1004, product development, specification, datasheet, bu931p, bu931t, bu931 created date. Obsolete not in production datasheet contains specifications on a product that is discontinued by fairchild semiconductor. Features, specifications, alternative product, product training modules, and datasheets are all available. Complementary silicon power transistors aredesigned for. Fairchild semiconductor reserves the right to make changes at any time without notice to improve the design. Internal schematic diagram october1995 absolute maximum ratings symbol.
Npn transistor circuit working, characteristics, applications. The 2n3055 is a silicon epitaxialbase npn transistor in jedec to3 metal case. This data sheet and its contents the information belong. Calculate the base current ib to switch a resistive load of 4ma of a bipolar npn transistor which having the current gain. Here we take a closer look at all the specific parameters related with. Pdf 2n3055 mj2955 40vdc 2n3055 2n3055 pin hfe 2n3055 2n3055 amplifier 2n3055 specification 2n3055 ic mj2955 2n3055 datasheet. High voltage ignition coil driver npn power darlington transistors author.
Description the is a silicon epitaxialbase planar npn transistor mounted in jedec to3 metal case. It is intended for power switching circuits, series and shunt regulators, output stages and high fidelity amplifiers. Description npn transistor for powerful af output stages. Stmicroelectronics preferred salestypes complementary npnpnp devices. It was introduced in the early 1960s by rca using a hometaxial power transistor process, transitioned to an epitaxial base in the mid1970s. All dimensions are nominal device package type package drawing pins spq length mm width mm height mm sn74ls247dr soic d 16 2500 333. N2n3055 datasheet, n2n3055 pdf, n2n3055 data sheet, n2n3055 manual, n2n3055 pdf, n2n3055, datenblatt, electronics n2n3055, alldatasheet, free, datasheet, datasheets. Internal schematic diagram october1995 absolute maximum ratings symbol parameter. The 2n3055 transistor, like all transistors, is essentially an electronic switch. In some side notes the person said that instead they used a 2n6673 npn power transistor. Transistor, 2n3055, npn power bipolar, expitaxial base, 60v, to3 for more about transistors, click here. The various aspects normally involved with these devices like vceo, vcbo, ft, ptc end up only being the facts on the sheets, with the folks failing to get the complete view of the internal operations of the part.
The 2n3055h is a silicon power base transistor for high power audio, seriespass power supplies, diskhead positioners and other linear application. High voltage ignition coil driver npn power darlington. These parameters must be measured using voltagesensing contacts, separate from the current carrying contacts. Unit conditions vceosus collectoremitter sustaing voltage 60 v ic200ma, ib0 vcersus collectoremitter sustaing voltage 70 v ic200ma, rbe100. The 2n3055 is a npn epitaxialbase planar transistor that normally comes encapsulated in a metal jedec to3 package. Understanding a conventional 2n3055 spec sheet can probably be quite difficult for the many noobs in the field. Power transistors are transistors which can handle a lot more power in compared to bjts. These devices are designed for general purpose switching and amplifier applications. Silicon npn transistor sgsthomson preferred salestype npn transistor description the 2n3055 is a silicon epitaxialbase npn transistor in jedec to3 metal case. Transistor 2n3055 npn power bi polar expitaxial base.
Ltd1qwr205003,asilicon npn transistorsthe utc 2n3055 is a silicon npn transistor in to3metal case. Alright so i am making a flyback transformer driver, however, in the schematic it asks for a 2n3055 transistor. It is intented for use in high performance amplifier, oscillator and switching circuits. Calculate the base current of a bipolar npn transistor having the bias voltage 10v and the input base resistance of 200k. Silicon highpower npn transistor designed for use in power switching circuits. Npn transistors toshiba semiconductor and storage npn. It is intended for power switching circuits,series and shunt regulators, output stages and high fidelityamplifiers. Vceo 100vdc, vcb 100vdc, veb 5vdc, ic 5adc, pd 65w. Utc 2n3055 silicon npn transistor silicon npn transistors the utc 2n3055 is a silicon npn transistor in to3 metal case.
These devices can also be used in power switching circuits such as converters or inverters. Control the flow of electricity in your electronic equipment. The 2n3055 is a silicon npn power transistor intended for general purpose applications. Buy transistor 2n3055 npn power bi polar expitaxial base toggle navigation jameco. The basic application range include power switching, high fidelity amplification, shunt regulation, and forming the output stages of various power circuits. Epitaxial planar npn description the 2n1711 is a silicon planar epitaxial npn transistor in jedec to39 metal case. Designed for use in generalpurpose lowspeed switching and amplifier applications. Silicon npn transistor sgsthomsonpreferred salestype description the 2n3055 is a silicon epitaxialbase npn transistor in jedecto3 metalcase.
446 42 1010 900 1220 127 431 815 382 621 279 765 161 287 1446 1320 111 121 1091 769 1189 1345 1133 998 172 1043 297 97 1210 106 1313 1103 1196 1236 896