General purpose radio frequency transistor bf 494 q1 is used here for obtaining fm modulation. Bf331 datasheet, bf331 pdf, bf331 data sheet, bf331 manual, bf331 pdf, bf331, datenblatt, electronics bf331, alldatasheet, free, datasheet, datasheets, data sheet, datas sheets, databook, free datasheet. Firstly let me tell you, i dont have much knowledge about the transistors in circuits. Product specification supersedes data of september 1994 file under discrete semiconductors, sc04 1997 jul 08. 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. Discrete semiconductors data sheet book, halfpage m3d186 bf483. Applications vhf and uhf applications with 12 v supply voltage, such as television tuners and professional communications equipment. Bf245c handbook, halfpage vds v id ma 30 0 02010 mbh554 20 10 vgs 0 v. Zxm61n02f 20v nchannel enhancement mode mosfet datasheet keywords.
Description high voltage transistor package to92 bf 420 bf420. Pnp medium frequency transistor bf450 limiting values in accordance with the absolute maximum rating system iec 604. Bf197 silicon npn transistor,download bf197 datasheet. Elektronische bauelemente npn plastic encapsulated transistor 14feb2011 rev. C1815, c1815 datasheet, c1815 npn general purpose transistor datasheet, buy c1815 transistor. Mpsa43 npn highvoltage transistors 1999 apr 12 product specification. Bf422 datasheet, equivalent, cross reference search.
Bf450 pnp medium frequency transistor book, halfpage m3d186. Component72n2222a331 small signal switching npn transistor10pc. The code 331 tells us that the resistor has a resistance of 33 101 330 ohm. The guaranteed minimum value is given because the actual value varies from transistor to transistor even for those of the same type. You have clicked a page that seems to be very popular. Oct 06, 2015 say you had a motorola house number, i. Note that current gain is just a number so it has no units. Bf245c package outline unit a outline references version european projection issue date iec jedec jeita mm 5. Bf393 high voltage transistor npn silicon features pb. In spice, many of the parameters in the model statement are curve fitting. Bf422 high voltage transistors npn silicon features this is a pb. Simplest fm transmittermodulation circuit with bf494 radio. Bf331 datasheet, bf331 pdf, bf331 data sheet, bf331 manual, bf331 pdf, bf331, datenblatt, electronics bf331, alldatasheet, free, datasheet, datasheets, data sheet. Ba12001b ba12003b ba12003bf ba12004b ba12001b, ba12003b, transistor bf 425 seven transistor array pnp ba12004b pnp darlington transistor array pnp darlington sink driver 500ma bf 194 pin.
Motorola smallsignal transistors, fets and diodes device data 3 figure 1. A wide variety of transistors a42 b331 options are available to you. National semiconductor national semilm35lm35alm35clm35calm35d texts. Npn silicon transistors bf 420 with high reverse voltage bf 422 high breakdown voltage. National semiconductor power transistor databook1977ocr texts. 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. Bf transistor series catalog datasheet, cross reference, circuit and application notes in pdf format. Bf195 datasheet, equivalent, cross reference search. Bf245 the legend is leaving, the successor comes sos. The 2n3904 is a common npn bipolar junction transistor used for generalpurpose lowpower. Bf493s high voltage transistor pnp silicon features this is a pb.
B331 datasheet, b331 pdf, b331 data sheet, b331 manual, b331 pdf, b331, datenblatt, electronics b331, alldatasheet, free, datasheet, datasheets, data sheet, datas. Buy component72n2222a 331 small signal switching npn transistor 10pc online at low price in india on. But 8050 and 8550 seem by fit to make pushpull amplifer. Pinning pin description 1 base 2 emitter 3 collector fig. Smallsignal transistor data book, 86 pages, 1984, motorola. Npn silicon transistor general purpose amplifier high voltage application auk corp. Irf520p to220 nchannel power mosfet rf final and en369dr companion part. Buy component72n2222a331 small signal switching npn.
Bipolar power transistor selection guide january 2003 table of contents product page general purpose transistors horizontal deflection output transistors product page dpak d2pak sot223 ipak to126 todarlington transistors dpak ipak to126 to220 to220f to3p to3pf switching transistors dpak d2pak to92 to126 to220 to220f to3p to3pf 2. Robotic books and software tool kits robot chassis robot converters robot display devices. Transistor s8050 d 331 at 1mhz electrical engineering. Now look up the code in the alphanumeric listing which forms the main part of this book by clicking on the first character shown in the left menu. Transistor equivalent electronics forum circuits, projects. Simplest fm transmittermodulation circuit with bf494. Only after i tune the capacitors do i get 9 db out at 175 mhz. Bf422 npn highvoltage transistors 1996 dec 09 product.
For general rf purpose around 250mhz use 2n3904 fast transistor, for audio use s9014 etc and for little more powerful audio etc, 8050 and 8550 are needed. Discrete semiconductors data sheet book, halfpage m3d186 mpsa42. The nte331 npn and nte332 pnp are silicon epitaxialbase complementary power transistors in a to220 plastic package intended for use in power linear and switching applications. Jeremiah animation club hard times by charles dickens sleeplessradiofm accurate music do not disturb northernstudio. Bf199, bf494, 2n4001, 2n4003, mpsa18 and there are all i have. Zetex zxm61n02f 20v nchannel enhancement mode mosfet datasheet dcdc conversion power management functions disconnect switches motor control low onresistance fast switching speed low threshold low gate drive sot23 package created date.
The problem i am having is when i apply input square wave signal above 300 khz. Unfortunately, each device code is not necessarily unique. Bf198 silicon npn transistor,download siemens bf198 datasheet bf198 silicon npn transistor in a to92 casedownload siemens bf198 datasheet. Tube bf 256 or rohre bf256 id36939, transistor, wires and uhf shown. Bf 331 transistors bf 333 transistor jys transistor to 106 transistor cil transistor 343 cil transistor 331 33t4 transistor cg 391 transistor case to 106 text. As a transistor with a very high input resistance tens of mohm and a relativlely low noise, it. Bf 331 transistors datasheet, cross reference, circuit and application notes in pdf format. If your question requires design or troubleshooting information, please email email protected for a prompt reply. That seems way too high in comparison to the data sheet values of hfe. In data sheets and application notes which still contain nxp or philips semiconductors references, use the references to nexperia, as shown. Free packages are available maximum ratings rating symbol value unit collector. Transistor codes surface mount, pnp, npn, choosing.
M9642, the full number is 48869642 and now you can cross reference the transistor. I am having a transistor s8050 d 331, and its connected like on the schematic below. Free device maximum ratings rating symbol value unit collector. Discrete semiconductors data sheet book, halfpage m3d186 bf420. The circuit seems to run fine, but i was looking at the model parameters for this bjt and the bf is specified at 1. Elektronische bauelemente npn plastic encapsulated transistor. Bf337 bipolar npn device in a hermetically sealed to39. Here is the circuit diagram of the simplest fm transmitter using a transistor. How to use the smd codebook to identify a particular smd device, first identify the package style and note the id code printed on the device. Seven transistor array pnp ba12004b pnp darlington transistor array pnp darlington sink driver 500ma bf 194 pin configuration bf 194 pin pnp darlington array ba12003bf seven transistors pnp drivers text. Great performance or range is not guaranteed here, because this is an elementary design.
Bf337 datasheet, equivalent, cross reference search. Transistor s8050 d 331 at 1mhz electrical engineering stack. Zs and zts are both 2pc4081q devices made by philips. C547c datasheet 45 v, 100 ma npn transistor nxp, bc547c datasheet, c547c pdf, c547c pinout, c547c manual, c547c schematic, c547c equivalent, c547c data. Elektronische bauelemente npn plastic encapsulated. Get your questions answered from other customers who own this product or have experience with it. When i apply 400 mhz, the transistor oscillates wildly and gets very hot. Buy component72n2222a331 small signal switching npn transistor10pc online at low price in india on. Bipolar power transistor selection guide january 2003 table of contents product page general purpose transistors horizontal deflection output transistors product page dpak d2pak sot223 ipak to126 todarlington transistors dpak ipak to126 to220 to220f to3p to3pf switching transistors dpak d2pak to92 to126. Bf998r features short channel transistor with high forward transfer admittance to input capacitance ratio low noise gain controlled amplifier up to 1 ghz. S8050 is npn transistor commonly used in push pull configuration with class b amplifier. Alibaba manufacturer directory suppliers, manufacturers.
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