The s8050 is a low voltage high current small signal npn transistor, designed for class b pushpull audio amplifier and general purpose applications. S8550 pnp transistor complementary npn, replacement, pinout. Bl galaxy electricalproduction specificationsilicon epitaxial planar transistorss8550document number. Utc s8550 pnp epitaxial silicon transistor low voltage high current small signal pnp transistor description the utc s8550 is a low voltage high current small signal pnp transistor, designed for class b pushpull audio amplifier and general purpose applications. Weitron plasticencapsulate transistors pnp silicon,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The top countries of suppliers are china, hong kong s. This is the case when the common collector is used as a \current ampli er to raise the power level and to drive the load. Ss8550 pnp transistor complementary npn, replacement. Elektronische bauelemente ss8550 pnp silicon general purpose transistor 01june2005 rev. Tgs to92 plasticencapsulate transistors pnp,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Free transistor equivalent book transistor bipolar junction. By complimentary it means that we need a npn transistor and its equivalent pnp transistor.
Parameter symbol ratings unit collectorbase voltage vcbo30 v collectoremitter voltage vceo20 v emitterbase voltage vebo5 v collector current ic700 ma. A1featurespb datasheet search, datasheets, datasheet search site for electronic components and semiconductors. Is there any webbased or stand alone program to do such service for transistors and ics. Fairchild, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Spread liberally throughout each chapter are exercises to test the readers grasp of the material and a set of problems at the end of each chapter. But i got same heat passing 120ma through bc547b 100ma max and got almost same heat using 8050 800ma. S8050 transistor pinout, equivalent, uses, features. In certain cases, the quoted collector current may be exceeded. S8050 npn silicon transistor low voltage high current small. B page 1 of 2 rohs compliant product features z power dissipation p cm. A push pull amplifier, commonly known as class b amplifier is type of multistage amplifier commonly used for audio amplification of loudspeakers. This module is devoted to the design of a transistor amplifier and this involves choosing the values of five resistors and three capacitors. S8050 transistor npn features z complimentary to s8550 z collector current.
Mps8550 pnp transistor complementary npn, replacement, pinout. An9010 all mosfet equivalent book free all transistor equivalent book free transistor equivalent book power bjt advantages and disadvantages an9010 vmosfet bjt isolated base drive circuit drive base bjt fqp10n20 n power mosfet depletion. Dont go for a transistor with a much higher ft as this may increase the risk of oscillation. Ss8550 ss8550 2w output amplifier of portable radios in class b pushpull operation. A wide variety of s8550 transistor options are available to you, there are 456 suppliers who sells s8550 transistor on, mainly located in asia. S8550 transistor pdf the utc s8550 is a low voltage high current small signal pnp transistor, designed for class b pushpull audio amplifier and general purpose applications. Elektronische bauelemente ss8050 npn silicon general purpose transistor 26oct2009 rev. Transition frequencyftmhzcollectoremitter saturation voltageic 800 madc, ib 80 madcbaseemitter saturation voltageic 800 madc, ib 80 madchfe1hfe2vcesat datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Following our introduction to transistors in lab 3, this time we will study some common transistor circuits. Buy international transistor equivalents guide bernard babani publishing radio and electronics books by adrian michaels isbn. In applications where small signal voltages must be amplified.
S8550 transistor pinout, equivalent, uses, features. Bjt ampli er circuits university of california, san diego. Here, the distance between soldered joint and case should be at least 4 mm. Replacement transistor for ss8550 all about circuits. Ss8550 datasheet, ss8550 datasheets, ss8550 pdf, ss8550 circuit. Ss8550 datasheet, ss8550 pdf, ss8550 data sheet, ss8550 manual, ss8550 pdf, ss8550, datenblatt, electronics ss8550, alldatasheet, free, datasheet, datasheets, data. Smd equivalent the smd versions of the ss8550 are available as the mmbt3702 sot23 and mps8550s sot23.
When looking at the flat side with the leads pointed downward, the three leads emerging from the transistor are, from left to right, the emitter, base, and collector leads. This transistor is designed for audio amplification and wide variety of general purpose uses in electronic circuits, like switching applications. Towards a simple, and yet accurate, transistor equivalent circuit. The s8550 transistor might have a current gain anywhere between 85 and 300. If the device is less common, some additional information will sometimes be given. Choosing transistor replacements electronics notes. In this book my aim has been to guide the student gently through the analysis and design of transistor circuits, providing worked examples and design examples as illustration.
The gain of the s8550b will be in the range from 85 to 160, s8550c ranges from 120 to 200, s8550d ranges from 160 to 300. Mcc ss8550c tm micro commercial components 20736 marilla street chatsworth micro commercial. Cross reference for ss8050 transistor all about circuits. In addition, there are capacitances between terminals, inside as well as outside the case. It is very simple to construct and requires two identical complimentary transistors operate. S8550 pnp transistor complementary npn, replacement. Ss8550 pnp epitaxial silicon transistor absolute maximum ratings ta25c unless otherwise noted electrical characteristics ta25c unless otherwise noted hfeclassification symbol parameter ratings units vcbo collectorbase voltage 40 v vceo collectoremitter voltage 25 v vebo emitterbase voltage 6 v ic collector current 1. The graphs of the above voltages and currents characterize a particular transistor e. Ss8550 pnp epitaxial silicon transistor mouser electronics. Due to the high gain characteristic the transistor will switch on with just ib300a.
It is necessary to ensure that the replacement transistor will be able to operate at the relevant frequencies, so a similar or slightly higher ft is advisable. All these capacitances play an active role, first at high frequencies. Small signal transistors industry standard st nearest st. Hi, guys can you tell me if 2n2222 transistor is equal ant to ss8550. Ss8050 datasheet, equivalent, cross reference search. A wide variety of s8050 transistor equivalent options are available to you, there are 934 suppliers who sells s8050 transistor equivalent on, mainly located in asia. Ss8050 transistor datasheet pdf, ss8050 equivalent.
For transistors in plastic case to92 the maximum soldering time is 8 s, at soldering temperatures between 230 and 260 c. Ss8550 datasheet, ss8550 pdf, ss8550 data sheet, ss8550 manual, ss8550 pdf, ss8550, datenblatt, electronics ss8550, alldatasheet, free, datasheet, datasheets, data sheet, datas sheets, databook, free datasheet. A voltage or current applied to one pair of the transistor s terminals changes the current through another pair of terminals. Sts small signal transistors are offered with the latest silicon planar technology that ensures high reliability and fast switching performance. Ss8050 npn transistor complementary pnp, replacement.
Rohs compliant product a suffix of c specifies halogen. E absolute maximum rating ta25c, unless otherwise specified. Ss8550 bipolar transistors bjt are available at mouser electronics. Ss8550 ss8050 ss8550 ss8550 cross reference ss8550 transistor cross reference ss8550 transistor ss8550 transistor to92 ss8050 ss8050 application notes.
C page 2 of 2 any changes of specification will not. Ss8550 datasheet24 pages weitron plasticencapsulate. Bilin silicon epitaxial planar transistor,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Reading transistor markings most transistor markings follow one of these codes. Parameter symbol rating unit collectorbase voltage vcbo 40 v collectoremit. Ss9015 pnp epitaxial silicon transistor filipeflop. The utc s8550 is a low voltage high current small signal pnp transistor, designed for class b pushpull audio amplifier and. Daya to92 plasticencapsulate transistors,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.
Sunkee 11 value transistor assortment kit s8050 s8550 s9012 s90 s9014 s9015 s9018 2n5551 2n5401 a1015 c1815, each 10 pcs, total 110 pcs product id type. For convenience, the transistor connection conventions are reproduced below in fig. It is often quoted with a silly high power dissipation intended for audio output type ratings. Ss8050 npn epitaxial silicon transistor absolute maximum ratings ta25c unless otherwise noted electrical characteristics ta25c unless otherwise noted hfe classification symbol parameter ratings units vcbo collectorbase voltage 40 v vceo collectoremitter voltage 25 v vebo emitterbase voltage 6 v ic collector current 1.
Fairchild 2w output amplifier of portable radios in class b pushpull operation. Collector npn epitaxial silicon transistor absolute maximum ratings ta25c unless otherwise noted symbol parameter ratings units vcbo collectorbase voltage 40 v vceo collect. The mps8550 is manufactured in a plastic to92 case. S8550 datasheet, equivalent, cross reference search. The purpose of biasing is to establish a qpoint about which variations in current and voltage can occur in response to an ac input signal. It is composed of semiconductor material with at least three terminals for connection to an external circuit. If the leaded device is well known then no more information is given. Sunkee 11 value transistor assortment kit s8050 s8550 s9012. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Ss8550 pdf, ss8550 description, ss8550 datasheets, ss8550. Everyday low prices and free delivery on eligible orders.
International transistor equivalents guide bernard babani. The complementary npn transistor to the ss8550 is the ss8050. Smd type transistors pnp transistors kst8550x sot23 unit. Datasheet search engine for electronic components and semiconductors. Ss8550 transistor datasheet pdf, ss8550 equivalent. Spread liberally throughout each chapter are exercises to test the readers grasp of the material.
Moreover it can also be used as an alternative or equivalent to many other general purpose transistors and it is also an ideal transistor to use in your hobby electronic projects, therefore it is a must to have transistor in your electronics lab. To92 plasticencapsulate transistors s9018 transistor npn features z high current gain bandwidth product maximum ratings t a25. Plasticencapsulate transistors pnp silicon, ss8550 datasheet, ss8550 circuit, ss8550 data sheet. Ss8550b 2w output amplifier of portable radios in class b pushpull operation. A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. The complementary pnp transistor to the ss8050 is the ss8550. This is a really common cheap and generic pnp powerswitching transistor in mainland china. These transistors are specially used for little high current, max rated 800ma. Due to the high gain characteristic the transistor will switch on with just ib100a. The transistor equivalent circuit see chapter transistor equivalent circuit shows the different capacitances in a transistor. The output resistance of the common collector ampli er in fact for all transistor ampli ers is somewhat complicated because the load can be con gured in two ways see gure. Apr 05, 2008 i during 80s and 90s, i used to search for components equivalents in books.
Driver for relay high gain transistor used to drive 20ma led. Leaded equivalent device and information where possible, the listing gives the part number of a conventional wireleaded device with equivalent characteristics. Weitron, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. S8050 datasheet, equivalent, cross reference search.
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