Recent content by Emach
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Flyback diode on solenoid slows solenoid retract time
Guys, A follow up. Can anyone help with specifying the power rating or reverse current on the zener diode? I do not know the inductance of the solenoid but I do know the hold current and resistance of the coil.- Emach
- Post #7
- Forum: Electrical Engineering
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Flyback diode on solenoid slows solenoid retract time
First off, thanks everyone for the replies! I attached screenshots of the data plots illustrating my issue. Now down to business after reading the replies some additional information that would help flesh out the problem further: 1) You guys already hit on this but I will state it here for the...- Emach
- Post #6
- Forum: Electrical Engineering
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Flyback diode on solenoid slows solenoid retract time
Hello, I'm an electrical engineer dipping my foot into solenoids as part of a project here at work.To monitor the position of the solenoid's armature I have a linear pot installed. My is issue revolves around a flyback diode installed across a DC solenoid I am testing. I am low side switching...- Emach
- Thread
- Diode Solenoid Time
- Replies: 8
- Forum: Electrical Engineering