Wayne Parham Messages: 18786 Registered: January 2001
Illuminati (33rd Degree)
Those are pretty common values, but sometimes it's easier to find some in-between values like 22, 2.2 or 0.22 than a round value like 2.0. Other common values are 3.3, 4.7, 5.6 and 6.8. Usually you can go to the nearest value, rounding up if the desired value is right in-between. That works just fine for coupling and bypass capacitors.