MOC 1 Unless otherwise specified in this data sheet, this product is a standard Datasheet contains the design specifications for product development . MOC ON Semiconductor / Fairchild Triac & SCR Output Optocouplers datasheet, inventory, & pricing. MOC Datasheet, MOC Triac Coupler Datasheet, buy MOC
|Published (Last):||5 October 2014|
|PDF File Size:||18.35 Mb|
|ePub File Size:||11.18 Mb|
|Price:||Free* [*Free Regsitration Required]|
I’m certain the components are working tested with multimeter. The issue is getting the photocell within the opto-isolator to trigger the gate of the Triac. Currently when I plug this circuit in – the light doesn’t turn on.
One weird thing is that when I touch the line between pin 4 and the gate with a multimeter- sometimes the light flickers. I’m thinking that the voltage difference isn’t correct and that my probe is inducing a difference that allows the gate to be triggered for a very very brief moment.
MOC Datasheet(PDF) – Motorola, Inc
Has anyone been able to make this circuit work before? Connect a ohm resistor as shown, and the problem of flickering when pin 4 is touched will be solved:. I’m writing this down here because I was unable to comment on the question directly due to reputation.
The dataseet that you’re trying to achieve is not possible with this circuit or with whatever approach you are trying to follow here. MOC30XX is an opto-isolator. The led will trigger the Triac driver inside, at whatever threshold it is supposed to trigger.
Let’s say supplying 2.
datahseet As you rise the voltage from As the voltage crosses 2. I hope you got the point that you cannot dim using this circuit. I suggest looking out ‘more’ on datasheft internet might help you.
Datasheets search archive of electronic components datasheets
Below is my circuit Vcc is 5v arduino pin: This simple circuit has now become the hardest circuit I’ve ever worked on What does your zero-crossing detector look like?
I know it’s more stable to have one, but from my understanding the circuit should still work without one.
What is the source of your circuit diagram? You can’t fade up and down the light without a zero cross reference. Specifically which opto are you using? My circuit diagram is from the chip MOC figure 9 – pdf.
Connect a ohm resistor as datassheet, and the problem of flickering when pin 4 is touched will be solved: PeterJ 16k 20 42 Ravi Shanker mmoc3010 1. I’ve changed the formatting a little, but you could improve the answer if you explain how it solves it. See here The led will trigger the Triac driver inside, at whatever threshold it is supposed to trigger.