- According To The Led Characteristics Shown Below The Blue Led Is To Be Connected To A 10 Volts Dc Power Source Using A 1 (36.97 KiB) Viewed 68 times
According to the LED characteristics shown below. The Blue LED is to be connected to a 10 volts DC power source using a
-
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
According to the LED characteristics shown below. The Blue LED is to be connected to a 10 volts DC power source using a
According to the LED characteristics shown below. The Blue LED is to be connected to a 10 volts DC power source using a single resistor. What is the value of the series resistor required to limit the forward current to less than 20mA? Typical LED Characteristics Semiconductor Material Wavelength Colour Vi @ 20mA GaAs 850-940nm Infra-Red 1.2v GASP 630-660nm Red 1.8V GaAsp 605-620nm Amber 2.Ov GaASP:N 585-595nm Yellow AIGAP 550-570nm 430-505nm 450nm SIC 2.2v 3.5v 3.6V Green Blue White GalnN 4.0V a. 500 Ohms. b. 400 Ohms. c. 320 Ohms d. 0.32 Ohms