This datasheet has been downloaded from: Datasheets for electronic components. Downloaded from. Page 1. 1. 2SC Page 2. 2. 2SC Page 3. 3. 2SC 2SC Transistor Datasheet pdf, 2SC Equivalent. Parameters and Characteristics.

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Once you have enough specs, you can do a “parametric” search on places like Digi-Key, Mouser, etc. Replacing a 4 pin leaded inductor with a 2 pin Started by gkmaia Yesterday at I spend a lot of hours checking for connection errors on the stripboard.

I tested the circuit by building the audio section alone and using my 50Mhz digital oscilloscope and monitor the on-screen frequency counter. Thanks for the schematics althought it is mirrored and I need to flip it horizontally to view it.

All I get at the output is 0. Sarma makes good point, make sure there is no input signal to this stage while measuring frequency should have been obvious. Any ideas what cause this? Started by fastline Datashset at 8: Is there datashet formula for calculating the output frequency?

For a better experience, please enable JavaScript in your browser before proceeding. With a schematics, it’s better. I do not have those.

Mitsubishi Electric Corp. 2SC Datasheet.

The 2SC has a transition datzsheet over 1GHz, the 2N is a fraction of that – it just isn’t fast enough. To participate you need to register.

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2SC Datasheet PDF –

You must log in or register to reply here. I will work on the main section and post back if any problems. I got the idea from http: Sure that in the begining they appear hardnut, as you progress things would be to your satisfaction.

Hi all, Thanks for the tips on getting the equivalent transistors for 2SC The FM transmitter audio, however, can be heard clearly with no background noises on my radio.

Thread starter mdanh Start date Apr 21, The circuit does not work as expected e.

Just for the sake of curiosity, is it feasible to build a TV transmitter with audio by using 2 independent transmitters, one for video and the other is for FM-audio tuned to the audio channel?

I replaced the trimmer in the FM transmitter with a variable capacitor from a radio that has a plastic handle so that I can tune it without causing disturbance. Datasheet Tech is an online community with overmembers who enjoy talking about and building electronic circuits, projects and gadgets.

Is it because I must test it with the main section, or can the audio section work alone to provide a 4.

2SC2053 Datasheet, Equivalent, Cross Reference Search

Hi, I am trying to build a simple TV transmitter following the instructions at http: Click here to register now.

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The schematic is now made using eagle and pdf attached to enable discussion. Here’s a page of tips that might be helpful – http: Welcome to our site! I think I will stick to common transistors 2N and operate at low frequency only.

Can replace the 2SC transistors with the transistors that I have? However, although the audio can be heard on the TV with video after some adjustment, there is always a background white noise. I seriously do not think there are any connections issues – this is my 3rd attempt, all with same results. I am currently trying to build the audio section of the circuit see http: This happens on all the TVs that I have.

The waveform at the output is apparently the input audio waveform, with reduced magnitude. Thus it is prudent to use combined one.

I found the layout diagram to be weird and confusing. Here’s the datasheet on the 2SC, notice the transition frequency isn’t even listed – pdf1. Hi panic mode, thanks for the detail explanation on the circuit and the differences with other circuits.