Jun 25, 2018 smd devices are, by their very nature, too small to carry conventional semiconductor type numbers. Aug 25, 2011 crossreferences are not magic, understanding of the circuit and a parametric search of the important parameters is much more reliable. Select a replacement transistor with equivalent ft. Transistor equivalents for the substitution of modern transistors in elderly projects. Maximum power, called p d, is the overall power a transistor can dissipate, through heat, without burning up. Seriesparallel association of transistors can aid in the obtention of different transistor geometries 5 by combining a large number of unitary transistors. Sir, i need substitutereplacement transistor type conforming with the original transistor data. Transistor equivalent c945 may be insufficient information to determine an accurate replacement device. Understanding transistor cross reference, equivalent. What is the replacement for nte128 or ecg128 transistor. Sir, can anyone help me finding replacement of power transistors. Cross reference universal transistor reference page 1.
I keep looking for equivalent transistors, and sometimes find a website that gives a list equivalent transistor. Apr 17, 2017 although the software seems a bit ugly design running on dos, but it works perfectly with the database with many components and is free, makes an interesting tool to interested in electronics, want to know when information about a particular component or find a replacement. Bipolar transistors database contain more than 46000 transistor. Complement to 2sb633 absolute maximum ratings t a25. If it is part of a matched pair with an nte129 then probably not. Bjt equivalent circuit models ok, weve got the terminal currents defined in terms of our gain constants and each other. Mar 21, 2004 just a work of caution, many of the transistor equivalent documents and software packages have shortcomings and i am afraid to say that in many cases they have proved to be wrong. Download ic database equivalent guide 100 thousand. Does anyone know where the site is that you type in a transistor and get a list of equivalent transistor. Apps bc238 datasheet, equivalent, cross reference search.
Just a work of caution, many of the transistor equivalent documents and software packages have shortcomings and i am afraid to say that in many cases they have proved to be wrong. Smallsignal transistors replacement list bc337a bc337 equivalent type bc338 bc337 bc33816 bc33716 bc33825 bc33725 bc33840 bc33740 bc36816 bc63516 bc36825 bc63516 equivalent type bc547a bc546a bc548 bc547 bc548a bc546a bc548b bc547b bc548c bc547c bc549 bc547b bc549b bc547b bc550 bc547b bc550b bc547b bc557a bc556a bc558 bc557 bc558a. 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. Pinball transistor equivalent chart, or how to read. Now weve got to come up with a model for the entire device that we can put in an electrical circuit for design and analysis.
Hi, im currently repairing an amp with 2sb688a and 2sc5179 npn pnp complementary pair output transistors. Although on semiconductors cross reference devices are functionally comparable to other manufacturers published information, we recommend. How to find equivalent transistor easy way youtube. Am95a 16bit 40pin ams6a tc002000 475ns am96a transistor d6 wy 15d transistor d6 equivalent d6 d615 db10 95a. The smd version of the 2sd6 is available as the bdp953 sot223. Transistor d6 41e hall sensor transistor marking 9d transistor bc 567. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Milprf38534 d452 transistor equivalent d331 transistor equivalent equivalent transistor d446 d472 transistor equivalent d471 transistor equivalent equivalent transistor d446 smd transistor d6 equivalent transistor d331 circuit diagram application.
Create a project open source software business software top downloaded projects. Cross reference universal transistor reference page 1 eevblog electronics community forum. Equivalent to 2sc1986, 2sc2898, 2sc4242, 2sd823, mje15028, mje15030, tweet. I am searching for a pnp transistor which will be having almost same like the 2sd880 or 2sd882 npn transistor. Is there any website which could help me find an equivalent transistor.
Sometimes the 2s prefix is not marked on the package the 2sd6 transistor might be marked d6. Smd devices are, by their very nature, too small to carry conventional semiconductor type numbers. Transistor d6 41e hall sensor transistor marking 9d transistor bc 567 text. D19 datasheet npn planar silicon transistor sanyo, 2sd19 datasheet, d19 pdf, d19 pinout, d19 manual, d19 schematic, d19 equivalent. The stac150v2350e is a high voltage nchannel mos fieldeffect rf power transistor especially designed for 150v industrial rf power class e generators such as pecvd plasma sputtering, flat panel and solar cells manufacturing equipments. We package the item ourselves to help protect the parts from damage during shipping. Bipolar transistors database contain more than 46000 transistor data npn and pnp transistors. Technical data, bd187 datasheet, bd187 circuit, bd187 data sheet.
However, it will provide an acceptable substitute in the majority of typical applications. The data sheet is very important for every engineers and technicians because it can help them to find the nearest. Once the transistor specifications and parameters have been ascertained, it is possible to check for other replacement transistor types with similar parameters that. D5011 datasheet vcbo1500v, npn transistor inchange. All electronic repairers should know how to read the transistor cross reference equivalent book if they want to succeed in electronic repairs. Is there any foc software available for stm32 nucleo64 g474re board.
Characteristic symbol rating unit collectorbase voltage collectoremitter voltage emitterbase voltage collector current dc collector dissipation tc25. Each transistor is different, the voltage increases when the current increases and the voltage decreases when the temperature increases. Oct 18, 2016 d5011 datasheet vcbo1500v, npn transistor inchange, 2sd5011 datasheet, d5011 pdf, d5011 pinout, d5011 manual, d5011 schematic, d5011 equivalent. Pls i need transistor equivalent of ztx300 and 2n3705. Caserated bipolar transistor, d5024 pdf download jilin sinomicroelectronics, d5024 datasheet pdf, pinouts, data sheet, equivalent, schematic, cross reference, obsolete, circuits electronic component search and free download site.
D6 datasheet, d6 pdf, d6 data sheet, datasheet, data sheet, pdf. General purpose transistors technical data and comparison tables. The transistor equivalent circuit can now be evolved with the twopole formulae for the transistor fundamental circuit in fig. Motorola, alldatasheet, datasheet, datasheet search site for electronic components and. Dont go for a transistor with a much higher ft as this may increase the risk of oscillation. The item pictured was an actual item from our inventory.
Then a transistor with no series emitter resistor and its base biased at 0. So called equivalent parts, or nte replacements, may not work at all in some cases, because they were worse in some spec, or the circuit was designed with the assumptions that the part had a fairly low bandwidth. Enn6662 2sb633p2sd6p pnp npn epitaxial planar silicon transistors 2sb633p 2sd6p 85v 6a, af 35 to 45w output applications features package dimensions high breakdown voltage, vceo 85v, unit. Transistor equivalent or substitute used for power amplifier.
Or, point me to an article that explains transistor specifications and how to read them. Does anyone know of a chart anywhere that list some of the common transistors you see in pinball circuit boards and their equivalent from different manufacturers. Choosing transistor replacements electronics notes. The complementary pnp transistor to the 2sd6 is the 2sb633. Bc238 datasheet, equivalent, cross reference search. The first datasheet also has the same typo potableportable so you can use the ss90 not only in your eda software but also in your. Apr 28, 2014 download bipolar transistors database for free. Bipolar transistors database bipolar transistors database contain more than 46000 transistor data npn and pnp transistors. Transistor equivalents for the substitution of modern. I have a circuit that uses bc106 and 2n3634, which cant find in store where i live. Transistor equivalent electronics forum circuits, projects. Bipolar transistors database bipolar transistors database contain more than 46000 transistor data npn. The importance of transistor cross reference, datasheet, equivalent and specification.
Mlx16x8 j2602, isots16949 iso14001 mlx81150 transistor d6 equivalent transistor d6 41e hall sensor transistor marking 9d transistor bc 567 2012 mlx81150 abstract. How to develop a defensive plan for your opensource software project. Pc max ucb max uce max ueb max ic max ft max cctip pf hfe tj euro equivalent, usa equivalent, ussr equivalent, japan equivalent. A to5 transistor with a p d of 3 watts might be able to dissipate 810 watts with a heat sink. Bipolar transistor crossreference search equivalent.
D5011 datasheet vcbo1500v, npn transistor inchange, 2sd5011 datasheet, d5011 pdf, d5011 pinout, d5011 manual, d5011 schematic, d5011 equivalent. For instance i want to replace bc106 and 2n3634 with others that act the same. Posted on october 18, 2016 september 17, 2019 by pinout. Instead, a somewhat arbitrary coding system has grown up, where the device package carries a simple two or threecharacter id code. Jul 15, 2016 d19 datasheet npn planar silicon transistor sanyo, 2sd19 datasheet, d19 pdf, d19 pinout, d19 manual, d19 schematic, d19 equivalent. The id printed on components can be misleading, and is sometimes a shortened version of all the info needed for an accurate crossreference. If you cant find a listed equivalent,one good philosophy is to look at the circuit the device is used in. 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.
Obsolete transistor equivalents all about circuits. 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. Although the software seems a bit ugly design running on dos, but it works perfectly with the database with many components and is free, makes an interesting tool to interested in electronics, want to know when information about a particular component or find a replacement the operation is quite simple and is separated by categories such as. Mar 27, 2015 hi, im currently repairing an amp with 2sb688a and 2sc5179 npn pnp complementary pair output transistors. Semiconductor transistor, diode, ic cross reference. In certain cases, the quoted collector current may be exceeded.
The links at left may help you to research your own replacement transistors. The information presented in on semiconductors cross reference tool is based on our best estimate of other manufacturers published information at the time that we collected this information. Cross reference universal transistor reference read 980 times. Does anyone have any information on quality equivalents for these transistors. How to choose a replacement for a bipolar transistor crossreference search result equivalent transistors type. This listing is for one original new 2sd6 sanyo npn silicon power transistor d6. Heat sinks and fans increase the ability of a transistor to dissipate heat. Transistor equivalent circuits and models learning objectives general dc equivalent circuit ac equivalent circuit equivalent circuit of a cb amplifier effect of source resistance r s on voltage gain equivalent circuit of a ce amplifier equivalent circuit of a cc amplifier smallsignal lowfrequency model or representation. Should you find any info that can fill in any of the blanks in the matrix below.
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