However, sgsthomson microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. Applications vhf and uhf applications with 12 v supply voltage, such as television tuners and professional communications equipment. Buy bf167 silicon npn transistor by fairchild semiconductor. Bfr91 plastic case to 50 1 collector, 2 emitter, 3 base 623. High power npn silicon transistor stmicroelectronics preferred salestypes description the 2n3771, 2n3772 are silicon epitaxialbase npn transistors mounted in jedec jedec to3 metal case. Bf199 datasheet, bf199 pdf, bf199 data sheet, bf199 manual, bf199 pdf, bf199, datenblatt, electronics bf199, alldatasheet, free, datasheet, datasheets, data sheet. Features high power gain low noise figure high transition frequency 94 9308 1 3 2 bfr91 marking. By164 mullard c296 taa310a tba480 taa700 tba550 taa435 taa300 pcc88. Npn medium frequency transistor bf199 limiting values in accordance with the absolute maximum rating system iec 604. The operating characteristics of a transistor are all found on its data sheet. Bf194 value datasheet pdf data sheet free datasheets data sheet search for.
Npn medium frequency transistor, bf199 datasheet, bf199 circuit, bf199 data sheet. When i apply 400 mhz, the transistor oscillates wildly and gets very hot. Transistor equivalent electronics forum circuits, projects. The transistor im testing was made by motorola and is a know good working device in the current application circuit, in which i desoldered the transistor from. Silicon npn transistors stmicroelectronics preferred salestypes npn transistor description the 2n3439 and 2n3440 are silicon epitaxial planar npn transistors in jedec to39 metal case designed for use in consumer and industrial lineoperated applications. Sst3 lfeatures linner circuit 1 builtin biasing resistor 2 builtin bias resistors enable the configuration of. Etc tranzystory,alldatasheet, datasheet, datasheet search site for electronic components and. Transistor equivalent or substitute used for power amplifier.
Characteristics tamb 25 c unless otherwise specified. Bf494 datasheet38 pages philips npn medium frequency. Bf 194 npn transistor datasheet, cross reference, circuit and application notes in pdf format. Bf194 datasheet, bf194 pdf, bf194 data sheet, datasheet, data sheet, pdf.
Bf422 high voltage transistors npn silicon features this is a pb. Bf195 datasheet, bf195 pdf, bf195 pinout, equivalent, replacement bf194 bf195 npn transistor value, schematic, circuit, manual. Bf495 datasheet, equivalent, cross reference search. Nchannel dual gate mosfieldeffect tetrode, depletion mode electrostatic sensitive device. Bf495 npn medium frequency transistors 1997 jul 08 product specification supersedes data of september 1994 file under discrete semiconductors, sc04 philips semiconductors product specification npn medium frequency transistors bf494. The same operation applies for the pnp transistors as well, but with currents and voltage source polarities reversed. Elektronische bauelemente npn plastic encapsulated transistor 14feb2011 rev. Bf194 datasheet, bf194 datasheets, bf194 pdf, bf194 circuit. Oct 06, 2015 thanks, i dunno if the bf194 datasheet covers the 194b, but guessing dont know the language that page 3 has what i am looking for.
Bf194 from texas instruments highperformance analog. Toshiba power transistor semiconductor data book 1983 toshiba corporation 1983 acrobat 7 pdf 52. Toshiba power transistor semiconductor data book 1983. Bf194 pdf, bf194 description, bf194 datasheets, bf194 view. Applications rf amplifier up to ghz range specially for wide band antenna amplifier. Great performance or range is not guaranteed here, because this is an elementary design. Silicon npn planar rf transistor datasheet catalog. Information furnished is believed to be accurate and reliable.
Datasheets details on all released products and product families, available for download as pdf. Home actives transistor transistor silicon npn bf194. Tube bf 194 or rohre bf194 id34990, transistor, wires and vhf shown. This book is written in a way that a student with basic.
For audio use, the bc147, bc148 and the bc149 were very popular as far as i can tell, the silicon inside each of these is the same as was fitted to the ubiquitous bc10789 transistors which were in the metal to18 can. Methinks you need to study electronics more deeply. Only after i tune the capacitors do i get 9 db out at 175 mhz. So we cannot process or ship any order untill 3rd may. A newer book, experimental methods in rf design is excellent, and it is accompanied by a suite of programs for rf calculations, including biasnpn08. Npn medium frequency transistor bf199 package outline unit a outline references version european projection issue date iec jedec jeita mm 5.
Bf495 npn medium frequency transistors book, halfpage m3d186. Fairchild bf167 transistor buy, price, datasheet siliconark. Need to know if the part can handle the frequency or give you the gain you need, look at the data sheet. High power npn silicon transistor stmicroelectronics. Bf194 datasheet, bf194 pdf, bf194 pinout, equivalent, replacement bf194 bf195 npn transistor value, schematic, circuit, manual. Features integrated gate protection diodes high cross modulation performance low noise figure high agcrange low feedback capacitance. Etc, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors. Bf240 datasheet, bf240 pdf, bf240 data sheet, bf240 manual, bf240 pdf, bf240, datenblatt, electronics bf240, alldatasheet, free, datasheet, datasheets, data sheet. Since the purpose of this book is not to go deeply into the physics of the transistor.
Free packages are available maximum ratings rating symbol value unit collector. Diodes and transistors pdf 28p this note covers the following topics. Bc117 silicon npn transistor in a ceramic and resin to105 package with gold plated leads by micro electronics. Bf494 npn medium frequency transistor to control the impact of the covid19 outbreak, indian gov. Bf194 datasheet, bf194 pdf, bf194 data sheet, bf194 manual, bf194 pdf, bf194, datenblatt, electronics bf194, alldatasheet, free, datasheet, datasheets, data sheet. Parameter symbol ztx450 ztx451 unit collectorbase voltage vcbo 60 80 v collectoremitter voltage vceo 45 60 v emitterbase voltage vebo 5v peak pulse current icm 2a continuous collector. The datasheet that was found for the bf194 is in polish. The current in a crystal radio is much less then the forward voltage will also be much less so i found the datasheet 47 years old. Here is the circuit diagram of the simplest fm transmitter using a transistor. Dtc114tca npn 100ma 50v digital transistor bias resistor builtin transistor datasheet loutline parameter value sot23 vceo 50v ic 100ma r1 10k. It was introduced in the early 1960s by rca using a hometaxial power transistor process, transitioned to an epitaxial base in the mid1970s. Bf194 datasheet pdf, bf194 data sheet, bf194, bf194. Simplest fm transmittermodulation circuit with bf494 radio. Bf2000w silicon nchannel mosfet tetrode shortchannel transistor with high sc quality factor for lownoise, gaincontrolled input stages up to 1 ghz.
Sst3 lfeatures linner circuit 1 builtin biasing resistors, r1 r2 47k. They are listing ucev i am hoping that means vce qpoint with ib on the load line, along with ic. Please consult the most recently issued document before initiating or completing a design. It is a ruggedized version of the bfw16, which it succeds. Bf199 datasheet, bf199 pdf, bf199 pinout, equivalent, replacement npn silicon transistor multicomp, schematic, circuit, manual. General purpose radio frequency transistor bf 494 q1 is used here for obtaining fm modulation. Applications hf applications in radio and television receivers fm tuners.
Bf195 datasheet, equivalent, cross reference search. Mar 31, 2017 bf494 datasheet npn frequency transistor nxp, bf494 pdf, bf494 pinout, bf494 manual, bf494 schematic, bf494 equivalent, bf494 data, bf494 circuit. Bf393 high voltage transistor npn silicon features pb. The bfw16a is npn multiemitter transistor in a to39 metal envolope, with the collector connected to the case. They are intended for linear amplifiers and inductive switching applications. March 1994 features 60 volt vceo 1 amp continuous current ptot 1 watt absolute maximum ratings. Bf195 datasheet, bf195 pdf, bf195 data sheet, bf195 manual, bf195 pdf, bf195, datenblatt, electronics bf195, alldatasheet, free, datasheet, datasheets, data sheet. The 2n3055 is a silicon npn power transistor intended for general purpose applications.
Silicon npn planar rf transistor electrostatic sensitive device. Bf194 datasheet, bf194 pdf, bf194 data sheet, datasheet, data sheet, pdf home all manufacturers by category part name, description or manufacturer contain. Bf194 npn transistor datasheet pdf provided by datasheet pdf search for bf194. Bf196 datasheet, equivalent, cross reference search. The transistor has extremely good intermodulation properties and a high power gain. Dtc144eca npn 100ma 50v digital transistors bias resistor builtin transistors datasheet loutline parameter value sot23 vcc 50v icmax. Free device maximum ratings rating symbol value unit collector. Tranzystory, bf194 datasheet, bf194 circuit, bf194 data sheet.
Contains pinouts for connectors and information about how to build cables etc. Input capacitance ciss vgs 0v 30 output capacitance coss vds 10v 4 pf reverse transfer capacitance crss f 1mhz 5 turn on delay time tdon3 vdd. Nchannel dual gate mosfieldeffect tetrode, depletion mode. Bf194 bf194 bf195 npn transistor components datasheet pdf data sheet free from datasheet data sheet search for integrated. Jun 01, 2016 c547c datasheet 45 v, 100 ma npn transistor nxp, bc547c datasheet, c547c pdf, c547c pinout, c547c manual, c547c schematic, c547c equivalent, c547c data. September 2008 rev 5 19 9 tip35c tip36c complementary power transistors features low collectoremitter saturation voltage complementary npn pnp transistors applications general purpose audio amplifier description the devices are manufactured in planar. Bf194 datasheet pdf tranzystor wielkiej czestotliwoci. Applications input and mixer stages especially for fm and vhf tvtuners up to 300 mhz. Some part number from the same manufacture siemens acquired by infineon technologies corporation bf2000 silicon nchannel mosfet tetrode. A datasheet for the 1n34a germanium diode said its forward voltage is typically 1v at 5ma which is much too high. Bc516 equivalent bf195 equivalent bf195 bf194 bf197 2n4996 transistor bf194 2n918 plastic bf595 text. Nxp semiconductors, bf199, npn medium frequency transistor.
Download ic database equivalent guide 100 thousand components toni april 17, 2017 april 4, 2012 datasheet, download ic software database dated 2003 with database information from more than 100,000 semiconductors such as transistors and integrated circuits. Bf324 cross reference electronic circuits, tv schematics, audio. In rf and if stages, the bf194 and bf195 were popular. Bf194 datasheetpdf list of unclassifed manufacturers. I decided to use ksp2222a to replace the bc548, and mpsh10 for the bf494. Basic semiconductor physics, diodes, the nonlinear diode model, load line analysis, large signal diode models, offset diode model, transistors, large signal bjt model, load line analysis, small signal model and transistor amplification.
Elektronische bauelemente npn plastic encapsulated transistor. Download ic database equivalent guide 100 thousand. Bf998r features short channel transistor with high forward transfer admittance to input capacitance ratio low noise gain controlled amplifier up to 1 ghz. Bf194 datasheet, equivalent, cross reference search. Bf194 datasheet, bf194 pdf, bf194 data sheet, datasheet, data sheet, pdf, ultra cemi, tranzystor wielkiej czestotliwoci. Pnp medium frequency transistor bf450 limiting values in accordance with the absolute maximum rating system iec 604. Bf194 datasheet pdf pinout bf194 bf195 npn transistor.
Product specification supersedes data of september 1994 file under discrete semiconductors, sc04 1997 jul 08. Bf194 datasheet, bf194 pdf, bf194 data sheet, bf194 manual, bf194 pdf, bf194. Bf595 datasheet, cross reference, circuit and application notes in pdf format. Pinning pin description 1 base 2 emitter 3 collector fig. Complementary power transistors stmicroelectronics. Semiconductor transistor, diode, ic cross reference. Discrete semiconductors selection guide 2010 diodes, transistors, esd and signal conditioning devices excellence in portfolio and performance. This is a laboratory manual for analog communication experiments. Bf194 bf195 transistor bf194 bf594 bf197 bf595 bf576 bf597 tis43 alternative. Philips, alldatasheet, datasheet, datasheet search site for electronic components. Thanks, i dunno if the bf194 datasheet covers the 194b, but guessing dont know the language that page 3 has what i am looking for. Find the pdf datasheet, specifications and distributor information.
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