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- Jan 1, 1970
- 0
I got some tricolor leds for a project from "superbrite" in Hong Kong.
The general specifications are what you'd expect typical values: RED
2V, GREEN and BLUE 3.4
The leds I got are at full current (20 ma superflux style package)
with Red 2 Volts, Green 1.7 volts, and Blue 1.1 volts (with some
variability in the green ones - one tested at 3.4 volts but it was the
exception the rest were much lower.
I don't think I've ever seen a blue led work down that low before. Is
there some new technology afoot, or does the normal variability extend
down that low?
--
The general specifications are what you'd expect typical values: RED
2V, GREEN and BLUE 3.4
The leds I got are at full current (20 ma superflux style package)
with Red 2 Volts, Green 1.7 volts, and Blue 1.1 volts (with some
variability in the green ones - one tested at 3.4 volts but it was the
exception the rest were much lower.
I don't think I've ever seen a blue led work down that low before. Is
there some new technology afoot, or does the normal variability extend
down that low?
--