Kingbright WP144YDT 1.9 x 3.9mm Rectangular Solid Lamp Yellow Datasheet Stock

Kingbright WP144YDT is Yellow source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Yellow Light Emitting Diode.

Manufacturer Product Number: WP144YDT

Manufacturer: Kingbright

Package: 1000pcs/bag

Emitting Color (Material): Yellow (GaAsP/GaP)

Lead Time: 50000pcs stock

Datasheet: Datasheet

Product Detail

Low power consumption
Reliable and rugged
Excellent uniformity of light output
Suitable for level indicator
Long life – solid state reliability

SELECTION GUIDE
Part Number	Emitting Color (Material)	Lens Type	Po (mW/sr) @ 20mA [2]		Viewing Angle [1]
			Min.	Typ.	2θ1/2
WP144YDT	Yellow (GaAsP/GaP)	Yellow Diffused	2	4	110°
						.
Parameter	Symbol	Emitting Color	Value		Unit
Wavelength at Peak Emission lF = 20mA	λpeak	Yellow	590	-	nm
Spectral Bandwidth at 50%Φ REL MAX IF= 20mA	△λ	Yellow	588	-	nm
Capacitance	C	Yellow	20	-	pF
Forward Voltage lF = 20mA	VF [2]	Yellow	2.10	2.50	V
Reverse Current (VR=5V)	IR	Yellow	-	10	μA