BC BC BC VCEO. – – – Vdc. Collector-Base Voltage . “ Typical” parameters which may be provided in SCILLC data sheets and/or. BC PNP General Purpose Amplifier. • This device is designed for general . This datasheet contains the design specifications for product. Part Category: Transistors Manufacturer: Motorola Solutions, Inc. Description: Small Signal Bipolar Transistor, A I(C), 50V V(BR)CEO, 1-Element, PNP, Silicon.

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Amplifier repair Posted by dreamspy in forum: You must log in or register to reply here. Apr 5, 18, 3, I didn’t see one unless I’m not looking too hard. You should have an email to reply to.

BC182 and BC212 Equivalent Transistor

The BC has a current rating of mA and a frequency Ft of MHz, whereas the has a currrent rating of only mA and and Ft of MHz so you need to check the application here. Scroll up half of a page. Trasistor 14, 1. But you need to determine pinout since they were produced in several configurations. You will get the feature once you have reached the 10 posts count.

Does this forum have a “PM”. Any comments would be appreciated and thanks in advance. They form part of the protection circuit so if you are refurbishing you can remove them to get the main parts working properly.

BC212 Transistor Question (Marshall amplifier repair)

They work by trahsistor the output darlington emitter currents across the emitter resistors, R and R Quote of the day. My BC measures 96 volts at breakdown.

  LTC 8808 PDF

To participate you need to register. First let me say that I have never worked on this particular model, so anyone with personal knowledge is welcome to chip in pun intended here.

Ras thanks for that link. How is the rest of the refurb going? First of all hello to everyone and this is my 1st post here. Aug 15, 4. Aug 15, 8. Studiot It is a model I will save it for future reference. Let me know what you think. Aug 13, 55 0. Electro Tech is an online community with overmembers who enjoy talking about and building electronic circuits, projects and gadgets.

Posted by studiot in forum: Yes, my password is: They will go in a small envelope. In particular they are higher gain, lower noise types. However I do want to learn the reasons why on the choice to further my understanding of how these components work. Edit a rethink on the voltage ratings The output followers will have a voltage gain of about 1 so the earlier voltage amp stages of the power amp will need to swing the bases of the darlingtons, depending upon the load For 8 ohms the peak required is about 40 volts for watts and 35 for 80watts For 4 ohms the peak is 28 and 25 volts For 2 ohms it is 20 volts and 18 volts.

Forums New posts Search forums. The 2SA is the complement of the 2SC DC analysis of a transistor amplifier?


As RAS has said you have many possible replacements, the question is why did the original fail?

BC NTE Equivalent NTE PNP audio amplfier tr – Wholesale Electronics

On your drawing of the I have some BC and L stock. Aug 15, 2. Is transistod much difference and will it work in place of the BC? That only leaves the issue of pinout to resolve. So voltage rating is not an issue.

Their function in the circuit puts a different light on which parameters are important. I had neglected to fully read the terms and agreement when registering here and didn’t see that.

By continuing to use this site, you are consenting to our use of cookies. Hello, Here I have a zip-file with the data of a lot of transistors: Last edited by a moderator: Transisyor will never see a greater voltage than the BE pedestal voltage if their respective darlington, TR8 or TR10 which will be somewhere between 1.

Pioneer Elite vsxtx water damage no power Started by Watin 34 minutes ago Replies: Posted by samy in forum: Media New media New comments Search media. Being you have way more knowledge with this I will trust your judgement.