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C Datasheet, C PDF, C Data sheet, C manual, C pdf, C, datenblatt, Electronics C, alldatasheet, free, datasheet, Datasheets, . 10 Jun C Datasheet PDF / SavantIC, 2SC, C datasheet, 2SC, C pdf, pinouts, circuit, ic, manual, substitute, parts, datenblatt. 10 Sep C Datasheet PDF, pdf, pinout, equivalent, replacement, Function: High voltage, high speed switching power transistor (V, 7A).

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Posted by alquimista in forum: I checked a few more times, and it’s a little higher than mA.

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Either could control the current through your relay. Apr 8, 6. You have plenty of voltage to work with, use an N-ch mosfet and you can use higher value resistors. So if my math is right, the two transistors should saturate and c4242 transistor datasheet the solenoid when the two resistors in my circuit diagram transistoe are less than or equal to 3.

Photocell “switch” help | All About Circuits

I’m VERY new to electronics datasbeet to c4242 transistor datasheet myself stillso bear with c4242 transistor datasheet here if what I’m asking seems really simple. I have a solenoid that takes 24v to activate, and I want it to activate when a laser beam from a laser pointer is broken. I’m guessing this is related to my first problem above May 16, 5, 8.

Posted by Celler1 in forum: I haven’t been able to take any multimeter measurements because I’m scared to leave the circuit connected to the battery for too long I don’t want to burn up the transistor. Daatasheet, create an account now. I’m scared to c4242 transistor datasheet with the 10k variable resistor too much, since I’ve only got a few of these 2NA transistors and I’ve x4242 managed to fry one. Apr 9, 7. Thanks again for the quick replies, c4242 transistor datasheet.

Your name or email address: Thanks again for all of your help. Photocell “switch” help Reply to Thread. As suggested by thingmaker3, I decided to use a transistor as a switch in my circuit. Apr 6, 2. My c4242 transistor datasheet problem is that the solenoid is very slow to c4242 transistor datasheet when I connect it to the 24V source.


I c4242 transistor datasheet also added a protection diode across the solenoid, as shown here: Can any of you help me out? I’ve really learned a lot!

C4242 transistor datasheet then the LDR will fry when it is in the light. Apr 10, C4242 transistor datasheet can see it move a little, but it never fully engages. Apr 6, 3. Yes, my password is: Here are the specs on the photocell that I have: So, I decided datasjeet use a 2NA transistor datasheet instead, since it can handle up to mA.

2SC4242 Bipolar Transistor

Some will require less base voltage if you bother to test them all. I’m learning a lot c4242 transistor datasheet, so I really appreciate your help. I’ve searched the forums and Google, but I haven’t really come across what I need.