Motorola, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. I know hery little about electronics, so please keep that in mind. Free transistor circuits books download ebooks online textbooks. Silicon npn transistors description the utc 2n3055 is a silicon npn transistor in to3 metal case. Lm117, lm317n wide temperature threepin adjustable. Diode schematic symbol and actual picture of a common 1n914 diode the black stripe in the picture is the cathode. Silicon highpower npn transistor designed for use in power switching circuits.
Savantic silicon npn power transistors,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. For the best answers, search on this site mosfets are a type of transistor but they dont function like a bijunction transistor, like the 2n3055. It is intended for power switching circuits, series and shunt regulators, output stages and high fidelity amplifiers. Because the 2n3055 is a bipolar junction transistor, its three terminals are called the base, the collector and the emitter. It could be used for switching in the 50 khz range. I bought a 1980s maplin 225wrms amplifier with the 2n3055s missing.
I put one of the 2n3055s on a semiconductor analyser and its gain was very high compared to original datasheet. I had to increase the vas capacitance to stop it oscillating. L 3055 motorola 2n3055 npn motorola power transistor motorola 2n3055 motorola power transistor 2n3055 pin out transistor 2n3055 j 2n3055 text. The 2n3055 is a silicon npn transistor in a to3 type case designed for general purpose switching and amplifier applications. Motorola, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors. Description the is a silicon epitaxialbase planar npn transistor mounted in jedec to3 metal case. Download sl100 transistor datasheet in pdf format 100% free. Jan 24, 2015 2n3055 amplifier circuit diagram, how to make 2n3055 amplifier. Mj2955 are complementary silicon power transistors manufactured by the epitaxial base process, mounted. Here we take a closer look at all the specific parameters related with.
Page 2 of 4 electrical characteristics t ambient25. Ic cross reference cross reference ci stk cross reference ci tda cross reference ci sharp cross reference hitachi audio ic cross reference and circuit applications smd cross reference and equivalent we make every effort to ensure that the material on this site is accurate, however we do not warrant or represent that the information is free. As the title states, how does a 2n3055 npn transistor work. The 2n3055h is a silicon power base transistor for high power audio, seriespass power supplies, diskhead positioners and other linear application. The circuit schematic symbol of a diode is shown in figure 5. It was introduced in the early 1960s by rca using a hometaxial power transistor process, transitioned to an epitaxial base in the mid1970s. Preferred devices are motorola recommended choices for future use and best overall value. Description npn transistor for powerful af output stages. It is intended for power switching circuits, series.
Semiconductor technical data order this document by 2n3055d motorola, inc. Order in the next and choose twoday shipping at checkout. Transistor uses, transistor rules, common emitter circuit, small signal amplification, fieldeffect transistors, jfet operating regions. 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.
These devices can also be used in power switching circuits such as converters or inverters. It is intended for power switching circuits, series and shunt regulators. Internal schematic diagram october1995 absolute maximum ratings symbol. Download sl100 transistor datasheet in pdf format 100%. The rs website just says its an amplifier and switch for regulator applications. It is intended for power switching circuits, series and shunt regulators, output stages and. Select the part name and then you can download the. Vce limits of the transistor that must be observed for reliable operation.
Free transistor circuits books download ebooks online. The 2n3055 is a decent transistor, bw is typically about 3 mhz. Jan 24, 20 for the best answers, search on this site mosfets are a type of transistor but they dont function like a bijunction transistor, like the 2n3055. No license is granted by implication or otherwise under any patent or patent rights of sgsthomson microelectronics. Directions for determining the thermal resistance rths for cooling fins can be found on page 11. Power dissipation 25c dc current gain hfe 4 a vce sat 1. Understanding 2n3055 transistor spec sheet bright hub. Semiconductor transistor, diode, ic cross reference. Sep 26, 2018 2n3055 datasheet pdf 15 a, 60 v npn bipolar power transistor, 2n3055 pdf, 2n3055 pinout, substitute, equivalent, data, circuit, output. A voltage applied through a resistor to the base can control the current flowing from the collector to the emitter. Sl100 transistor datasheet get and save sl100 npn transistor datasheet for free in pdf format file. The 2n3055 transistor has a power dissipation of 115w.
Pricing and availability on millions of electronic components from digikey electronics. Description complementary silicon power transistors. Control the flow of electricity in your electronic equipment. Since the distribution of heat in the transistor crystal is not uniform and depends on voltage and. The 2n6673 is a 15 mhz device so it is superior to the 2n3055. The 2n3055 transistor, like all transistors, is essentially an electronic switch. The article provides you with all the necessary details.
Download tip3055 datasheet in pdf format 100% free, include. Stmicroelectronics preferred salestypes complementary npnpnp devices. Categories transistor leave a comment post navigation. I bought in two from rs components excellent vendor and my amplifier oscillated badly. If a mica insulation is used, the thermal resistance of the mica washer must be added, which amounts to about 0. Understanding a conventional 2n3055 spec sheet can probably be quite difficult for the many noobs in the field. The 2n3055 is a silicon npn power transistor intended for general purpose applications. Complementary power transistors stmicroelectronics. Unit conditions vceosus collectoremitter sustaing voltage 60 v ic200ma, ib0 vcersus collectoremitter sustaing voltage 70 v ic200ma, rbe100. Hence comparing the schematic symbol to the pn junction in figure 4, we see the anode is the ptype semiconductor and the cathode is the ntype semiconductor. Lm117, lm317n wide temperature threepin adjustable regulator 1 features 3 description the lm117 and lm317n series of adjustable 3pin 1 typ.
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