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Hello everyone, friends, I am facing a problem and I could not get out of it as a result of long efforts
D3 Si Diode
D4 Ge Diode
has a semiconductor structure.
Asks us to determine and draw the change in the output voltage Vo when the input is given to this circuit. But I could not find...
Hi all,
Don't know if this is even possible but would anyone be able to get a rough ID on this diode? I don't have a schematic for the circuit board and there aren't any part numbers on it. One of the (not blown) diodes next to it has "something" V 5 on it, if that helps at all. They may have...
Dear Team and bros
In my PLC from Schneider, there is a damaged diode named ST MV GP 931 (Please check attached photos).
But I cannot find the information and specifications of this diode on the internet, even from the website https://www.st.com/.
Any bros can help me to find the...
I have igbt and diode data sheet used for inverter and rectifier circuit design.
i need simulate inverter in ltspice using the voltage controlled switch component.
How obtain to these values from the igbt/diode data sheet
datasheet is attached here
Name
Description
Units
Ron
Resistance in...
Hi,
I came across a circuit which can be used to drive a laser diode in continuous mode (CW) or modulated (<=100Khz).
A BFR540 (NPN) transistor is used to drive the laser diode and a photodiode (inside the laser diode package) provides an output current based on the optical output power, which...
My question is this -
Can a diode still work if it has electricity coming in from both ends? For example if I have a diode, and connect a DC generators output to one end of the diode, and do the same for the other end as well what will happen?
I provided a circuit which should discharge at a specific time. But this circuit is not working as an oscillator. How should I make circuit which will give me oscillation?
Hello,
I have some concern regarding an equation for calculating power losses for half - and full diode-bridge.
Can someone please check if this equation is correct or not? See the attached image.
"
Fig. 1. Typical diode full-wave bridge.
Full-wave diode bridges are found in many...
hi everybody
i have problem with knowing this diode (in attached, D5). what kind of diodes? schottky? printed code in its body is j 8j i cant understand this.it used in power supply 110 v ac to DC(measured 150 v dc) for energize an air circuit breaker. this diode use inverse in output to damp...
Hi
I want to buy 2CL2FM .
http://www.hvgtsemi.com/upfile/pdf/2012110817253555456.pdf
Trr =100 ns
I want to find out the real switching frequency of the diode.
Can I apply it in the smps with 100 khz of switching frequency?
Regards
**broken link removed**
What's the use of 5th diode in this schematic..(which is in parallel with cap)?
This is a circuit to drive led from mains AC.
Sorry if this question is too simple or obvious.. I just want to know what that diode's doing there.
Hello everybody!
I have a burnt diode on a car Bosch control unit. This diode has this reference on it:
OF4455 PEM0527 E7
I think it's a Philips TO-220 diode that is no longer manufractured. Does someone know if there's any other equivalent diode I could use?
Thank you in advance for your...
Hi, all!
I want to build the circuit suggested on page 4 of LNK304 datasheet, but I can´t find any place to buy the 1N4005GP diode.
Can anyone tell me if is it possible to use an equivalent diode?
Thank you!
Hello
I need a diode with less voltage drop like 10SQ050 that is 50V 10A...
But i need something that is rated at least 30A or 40A with 50V or more...
Is there such a diode available?
Also do any of you know what kind of diode is that in image below (in red circle)?
**broken link removed**...
Hi,
Ive tried to find what rating of power diode to wire in series with an emergency shut off button, I'm going to be using a DPDT as I have 2 batteries on 2 circuits - the 11 volt battery to the motors via a robo claw motor shield (2X30A) and a 7 volt battery for an Arduino and logic power on...
Hey guys,
This is my first post and I am happy to have found this website. I am currently working on a project using a PCB and jumper wires to make a 48v Phantom Power supply to be used with multiple condenser microphones. To make a long story short, I found a "mostly" detailed post on another...
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