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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The transistors in question are not actually necessary for the operation it should work perfectly without them. They are all BCL. Did you create that? But I have been staring at data sheets till I’m crossed eyed and have just one question.

Again I have plenty of the L variety. DC analysis of a transistor amplifier? Aug 16, Hello, Here I have a zip-file with the data of a lot of transistors: May 3, This is part of the output circuit on a solid state guitar amp Marshall Valvestate that I messed up on.

BC182 and BC212 Equivalent Transistor

Hello, The PM feature is not available for new members. Discussion in ‘ General Electronics Chat ‘ started by sweatykAug 14, Apr 5, 18, 3, Datasheets, Manuals or Parts.


I feel really dumb here and way out of my league with the knowledge that most of you guys have. I was checking the output voltage on the IC that controls it when my hand twitched and shorted the output transistors.

Both transistors come in a variety of pinouts depending upon end letter so you need to ensure a match. So voltage rating is not an issue. Thanks Bertus for editing my post with bc22 email. The BC are more problematic as I have none for that pinout. The BC has a datahseet 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. Here’s a scheme for 9 voltages from 2.

The 2SA is the complement of the 2SC Posted by samy in forum: Aug 15, 8. You May Also Like: It worked prior to this with the exception of the reverb.

BC Datasheet(PDF) – Motorola, Inc

As RAS has said you have many possible replacements, the question is why did the original fail? The pinouts are the conventional way looking at the transistor from the wire end ie up under datashet as it is mounted on the board. When looking for a replacement or equivalent how important is that number?


Does this forum have a “PM”. Have you identified the pinouts and where are you in the world? The only thing is that they have a lower theorectical guaranteed breakdown voltage of 30 volts instead of To send a PM, left click a user’s name and choose send a private message. They form part of the protection circuit so if you are refurbishing you can remove them to get the main parts working properly. Aug 15, 9. They will go in a small envelope.

BC212 Datasheet, Equivalent, Cross Reference Search

Aug 15, Aug 15, 7. I did some scouting on the internet and found a recommendation of using a BC as trsnsistor substitute. So please check if the centre terminal of TR12 is connected to the junction of R and R and not D5 or earth, and similarly the centre wire of TR11 to the junction of R and R