NILA

FLAT Through-Hole LED, 5mm Yellow 3000K, 3lm 2V 100mW 20mA

    Unit price

    • $0.04
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* Prices do not include TAX. ** All prices updated to 08/12/24.
Working Current 20 mA
Color Yellow   
Wavelength (±5nm) 590 nm
Beam Angle 120 °
Luminous Flux 2 lm
Luminous Flux per Chip 750 mcd
Luminous Efficacy 20 lm/W
Dimmable? Yes   
Operating Temperature -22 ~ 176 °F
Storage Temperature -22 ~ 176 °F
Lifespan 50000 h
Diameter 0,2 in

Flat LEDs have an appearance similar to the traditional 5mm LED format but with a particularity. Just as the name implies, its head is flat, allowing the opening angle to reach a wide range of approximately 100 degrees. They also have a significant light power (2000 mcd). Inside they contain three pieces: reflector cup, semiconductor and conductive wire. 

 

Two legs extend below: the longest is positive polarity and is called anode, the shortest is negative polarity and is called cathode. These pins will indicate the way the LED should be connected to the circuit.

 

They reflect a warm white (3000K°) color light and their wide degree of aperture allows them to create wide lighting effects, which is why they are usually used for indirect lighting.

 

enlightenedHow do they work?

LEDs can be used in three different ways:

 

  • Individual: direct LED power from the power supply, either by means of a regulated source or with the use of resistors or regulators. The desired voltage must be supplied to the LED within the working values.

 

  • Parallel configuration: powering a group of LEDs connecting all the anodes together and all the cathodes together, using the required voltage regulated by a single resistor in series.

 

  • Series configuration: powering a group of LEDs connected sequentially. The number of LEDs to be used per series will be limited by the voltage delivered by the power supply. In most cases, a resistor is required to compensate for the differences in supply voltage per series of LEDs, being able to carry out different series in parallel with the same power supply.

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* Prices do not include TAX. ** All prices updated to 08/12/24.