This is a follow up question to my previous one,(Transistor selection for 5V LED circuit) where I was (kindly) guided to using a MOSFET to switch on this circuit.
My intention to switch this circuit on/off using a capacitive sensor IC such as this: http://www.mouser.com/ds/2/42/iqs904_datasheet-8785.pdf
At moment I'm still testing on the breadboard. In the diagram below I'v replaced the IC with a simple switch+resistor to represent the output of Pin 3 (presumed to be 3~5 mA @ 5v) The LEDs are 3.6v @ 20mA
The circuit now looks like this:
I'm new to MOSFETS (and actually electronics). From a quick look around it looks like a 2N7002K would work.
Is this the correct choice?