Name: 028 Inch SMD Single Digit LED Display seven segment display
Brand: DOUBLE LIGHT
Price: 0.012 USD

0.28 Inch SMD Single Digit LED Display / seven segment display

Categories	LED Digital Display
Brand Name:	DOUBLE LIGHT
Model Number:	DL1-PCB281XWA
Certification:	ISO9001:2008/ROHS
Place of Origin:	China (mainland)
MOQ:	3000PCS
Price:	US$ 0.012-0.015 per unit (Pieces)
Payment Terms:	Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability:	15,000,000pcs per Day
Delivery Time:	5-7 working days after received your payment
Packaging Details:	Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms
Product Name:	White SMD LED Display
Package:	0.28 Inch
Emitted Color:	White
Chromaticity Coordinates:	Chromaticity Coordinates X:0.30 Y:0.31
Lens Color:	white Diffused
Forward Voltage @60ma:	3.0-3.4v
Luminous Flux:	8mcd
Viewing Angle:	120 Deg
Power Dissipation:	100mW

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Company Info.

DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD

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White SMD LED Displays
Features:

Descriptions:

The SMD type is much smaller than tradition type components, thus enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained.
These devices are made with white segments and gray surface.

Applications:

Absolute Maximum Ratings at Ta=25℃

Parameters	Symbol	Max.	Unit
Power Dissipation (Per Segment)	PD	75	mW
Peak Forward Current (Per Segment) (1/10 Duty Cycle, 0.1ms Pulse Width)	IFP	100	mA
Continuous Forward Current (Per Segment)	IF	25	mA
Derating Linear From 50℃		0.35	mA/℃
Reverse Voltage	VR	5	V
Operating Temperature Range	Topr	-40℃ to +105℃
Storage Temperature Range	Tstg	-40℃ to +105℃
Soldering Temperature	Tsld	260℃ for 5 Seconds

Electrical Optical Characteristics at Ta=25℃

Parameters	Symbol	Min.	Typ.	Max.	Unit	Test Condition
Luminous Intensity (Per Segment)	IV	5	10	---	mcd	IF=10mA (Note 1)
Luminous Intensity Matching Ratio (Segment To Segment)	I_V-M			2:1		IF=10mA
Chromaticity Coordinates	X	---	0.30	---		IF=20mA
Chromaticity Coordinates	Y	---	0.31	---		IF=20mA
Forward Voltage (Per Segment)	VF	3.0	3.3	---	V	IF=20mA
Reverse Current (Per Segment)	IR	---	---	100	µA	V_R=5V

Electrical Optical Characteristics at Ta=25℃

Notes:

Luminous Intensity Measurement allowance is ± 10%.
θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
It use many parameters that correspond to the CIE 1931 2°. X, Y, and Z are CIE 1931 2° values of Red, Green and Blue content of the measurement.

White SMD LED Displays Package Dimension:

DL1-PCB281CWA

DL1-PCB281AWA

Typical Electrical / Optical Characteristics Curves
(25℃ Ambient Temperature Unless Otherwise Noted)

Product Tags:

alphanumeric led display

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