The npn types are bd5 and bd9, while the complementary pnp types are bd6 and bd140. The transistor has three regions of different conductivity with two npn junctions. Bd9 datasheet pdf plastic medium power silicon npn. The bd9 from stmicroelectronics is a through hole npn complementary low voltage transistor in to126 sot32 package. Apr 08, 2020 bd9 is designed for use as audio amplifiers and drivers utilizing complementary or quasi complementary circuits. Features high dc current gain bd 5, 7, 9 are complementary with bd 6, 8, 140. Koochin transistor npn,alldatasheet, datasheet, datasheet search site for electronic components and. The bd5, bd7 and bd9 are silicon epitaxial planar npn transistors in jedec sot32 plastic package, designed for audio amplifiers and drivers utilizing. The npn types are the bd5 and bd9, and the complementary pnp types are the bd6 and bd140. Npn transistor circuit working, characteristics, applications. Bd140 transistor pinout, equivalent, uses, features. Transistor npn sot32 online from elcodis, view and download bd9 pdf datasheet, transistors bjt single specifications. Pricing and availability on millions of electronic components from digikey electronics. Used for audio amplifiers and drivers, utilizing complementary or quasi complementary circuits.
Jun 26, 2018 bd140 is a famous pnp type transistor, it is used in many electronics circuits, this transistor can handle current upto 1. Npn transistor is one of the types of transistors bpt. Bc547 is a npn transistor hence the collector and emitter will be left open reverse biased when the base pin is held at ground and will be closed forward biased when a signal is provided to base pin. Device summary order codes marking package packaging bd5 bd5 sot32 tube bd516 bd516 bd6 bd6 bd616 bd616 bd9 bd9 bd9 10 bd9 10 bd9 16 bd9 16 bd140. Bd5 transistor is a bipolar, mediumpower, plastic npn transistor made up of silicon. Sep 18, 2019 bd9 datasheet pdf vcbo80v, npn transistor st, bd9 pdf, bd9 pinout, bd9 equivalent, bd9 circuit, bd9 transistor, bd9 schematic. Bd9 has a gain value of 40 to 160, this value determines the amplification capacity of the transistor. Bc547 has a gain value of 110 to 800, this value determines the amplification capacity of the transistor. The device is designed for audio amplifiers and drivers using complementary or quasisupplementary circuits. Bd9 is a popular npn transistor used in wide variety of electronic circuits, due to its high collector current and low cost it is an ideal transistor to be used in educational electronic projects and also in commercial electronics.
Motorola plastic medium power silicon npn transistor,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Bd9 is a npn transistor with a gain value of 40 to 160, this value determines the amplification capacity of the transistor. They are designed for audio amplifiers and drivers utilizing complementary or quasicomplementary circuits. The central semiconductor bd5, bd7, and bd9 types are npn silicon epitaxial. Bipolar junction transistors are of two types mainly. Bd5, bd7, bd9 plastic medium power silicon npn transistor this series of plastic, medium. Plastic medium power silicon npn transistor, bd9 pdf download on semiconductor, bd9 datasheet pdf, pinouts, data sheet, equivalent, schematic, cross reference, obsolete, circuits. Bd140 complementare alte componente care au acelasi fisier pentru datasheet. Device summary order codes marking package packaging bd5 bd5 sot32 tube bd516 bd516 bd6 bd6 bd616 bd616 bd9 bd9 bd910 bd910 bd916 bd916 bd140. Bd7bd9 npn silicon transistor sgsthomsonpreferred salestypes description the bd5, bd7 and bd9 are silicon epitaxial planar npn transistors in jedec sot32 plastic package, designed for audio amplifiers and drivers utilizing complementary or quasi compementary circuits.
Bd5 bd9 npn silicon transistors type marking bd5 bd5 bd510 bd510. Applications driver stages in hifi amplifiers and television circuits. Bd5d bd5g, bd7g, bd9g plastic mediumpower silicon npn transistors this series of plastic, medium. Bd9 stmicroelectronics discrete semiconductor products.
Planar transistors designed for audio amplifier and. The complementary pnp types are the bd6 bd8 and bd140. Bd9 is a npn transistor hence the collector and emitter will be left open reverse biased when the base pin is held at ground and will be closed forward biased when a signal is provided to base pin. The bd140 transistor might have a current gain anywhere between 40 and 250. Similar to bjts, the current flow between the collector and the emitter of is controlled by the current flow through the base. Npn transistor tutorial the bipolar npn transistor. Internal schematic diagram 3 2 1 sot32 npn pnp table 1. Bd9 datasheet pdf vcbo80v, npn transistor st, bd9 pdf, bd9 pinout, bd9 equivalent, bd9 circuit, bd9 transistor, bd9 schematic. The gain of the bd14010 will be in the range from 63 to 160, bd1406 ranges from 40 to 100, bd14016 ranges from 100 to 250. One other point to remember about bipolar npn transistors. Npn stands for negativepositivenegative configuration. Power transistors are transistors which can handle a lot more power in compared to bjts.
Bd9 80 vceo collectoremitter voltage bd5 45 bd7 60 v bd9 80 vebo emitterbase voltage 5 v ic collector current dc 1. Order this document motorola by bd5d semiconductor technical data bd5 bd7 plastic medium power silicon bd9 npn transistor. Complementary low voltage transistor stmicroelectronics. Bd9 npn silicon transistors stmicroelectronicspreferred salestypes description the bd5 and bd9 are silicon epitaxial planar npn transistors in jedec sot32 plastic package, designed for audio amplifiers and drivers utilizing complementary or quasi compementarycircuits. Bd9 is designed for use as audio amplifiers and drivers utilizing complementary or quasi complementary circuits. Motorola, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. These epitaxial planar transistors are mounted in the sot32 plastic package. Bd9 series bipolar transistors bjt are available at mouser electronics. Bd9 pdf, bd9 description, bd9 datasheets, bd9 view. The bd9 and bd140 are flagship flatpanel transistors that are mounted in sot32 plastic packages. The collector voltage, vc must be greater and positive with respect to the emitter voltage, ve to allow current to flow through the transistor between the collectoremitter junctions. Bd5 silicon npn epitaxial type transistor components datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as resistors, capacitors, transistors and diodes. The complementary pnp types are bd6 and bd140 respectively. Also, there is a voltage drop between the base and the emitter terminal of about 0.
Bd9 datasheet, bd9 datasheets, bd9 pdf, bd9 circuit. Bd140 is a famous pnp type transistor, it is used in many electronics circuits, this transistor can handle current upto 1. Bd5 transistor medium power silicon npn transistor. Bd7 bd9 npn silicon transistor sgsthomsonpreferred salestypes description the bd5, bd7 and bd9 are silicon epitaxial planar npn transistors in jedec sot32 plastic package, designed for audio amplifiers and drivers utilizing complementary or quasi compementary circuits. Description plastic medium power silicon npn transistor.
Calculate the base current of a bipolar npn transistor having the bias voltage 10v and the input base resistance of 200k. Bd5, bd7, bd9 plastic medium power silicon npn transistor. Npn epitaxial silicon transistor absolute maximum ratings tc25c unless otherwise noted electrical characteristics tc25c unless otherwise noted hfe classification symbol parameter value units vcbo collectorbase voltage. Used for audio amplifiers and drivers, utilizing complementary or quasi comple. Basically, in npn transistors two ntype negative materials dope the single ptype negative materials.
Bd140 application circuits circuits bd9 transistor npn bd140 bd9 application bd140 transistor npn bd9 bd6 transistor bd5 bd140 npn text. Bd140 pnp transistor complementary npn, replacement. It is used in a wide range of electronic equipment especially used as an audio signal amplifier and drivers using complimentary or quasi complimentary circuits. Plastic medium power silicon npn transistor, bd9 datasheet, bd9 circuit, bd9 data sheet. G absolute maximum rating parameter symbol ratings unit collectorbase voltage v cbo 100 v collectoremitter voltage v ceo 80 v emitterbase voltage v ebo 5 v collector current dc i c 1. It is the most often used in all type of transistors.
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