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White Color Digital Seven Segment Display THT 1.2 Inch For Indoor

Categories LED Seven Segment Display
Brand Name: Interled
Model Number: BD1-A2XXX-XX4
Certification: RoHS
Place of Origin: China
MOQ: 2000
Payment Terms: T/T
Supply Ability: 500KK per month
Delivery Time: 3-4 weeks
Packaging Details: Carton box
Color: White, Red, Blue...All colors
Mounting: THT (Through-Hole Technology)
Common pin: Common anode/cathode
Lifetime: 50000Hrs
OEM or ODM: Yes
Applicaiton: Indoor
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White Color Digital Seven Segment Display THT 1.2 Inch For Indoor

Single digit, 1.2. inch digit, 7-segment diplay, common anode or common cathode.


Single digits 7 segment led display


Seven-segment displays use light-emitting diodes to release light energy in the form of photons. The product is illuminated to show the numbers in all seven sections, with the eighth section being the decimal point.

When this happens, remember that an LED is a solid-state optical p-n junction diode. So it allows current to flow through its junction.

The diode facilitates the forward flow of current from an external voltage, a process known as electroluminescence. The color ranges from red to blue to green, depending on various impurities in the semiconductor material that helps produce it.

The decimal point comes in handy when connecting two or more seven-segment displays. The reason is to display decimal numbers or to give multi-digit representations.

Part No.ChipElectro-optical Data (At 10mA)
Common AnodeCommon CathodeMaterial/Emitted ColorWave Length λd(nm)VF (V)Iv.Typ. Per.Seg. (mcd)
Typ.
BD1-A21UB-A14BD1-A21UB-C14InGaN/SiC Blue Chip4656.426
BD1-A21TB-A14BD1-A21TB-C14InGaN/Al2O3 Blue Chip4656.430
BD1-A21PG-A14BD1-A21PG-C14InGaN/SiC Pure Green Chip5256.422
BD1-A21GU-A14BD1-A21GU-C14Gap/Gap Yellow Green Chip5704.315
BD1-A21UG-A14BD1-A21UG-C14AlInGaP/GaAs Yellow Green Chip5704.236
BD1-A21HY-A14BD1-A21HY-C14GaAsP/GaP Yellow Chip5904.27.5
BD1-A21UY-A14BD1-A21UY-C14AlGaInP/GaAs Yellow Chip5904.126
BD1-A21YO-A14BD1-A21YO-C14AlGaInP/GaAs Orange Chip6054.126
BD1-A21HO-A14BD1-A21HO-C14GaAsP/GaP Orange Chip62547.5
BD1-A21UR-A14BD1-A21UR-C14AlGaInP/GaAs Red Chip6303.918
BD1-A21SR-A14BD1-A21SR-C14AlGaAs/GaAs Red Chip6433.718


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