0.39 Inch 1 Digit White 7 Segment LED Display

• Outline Dimensions: 2.6X19X8mm
• Digit Height: 0.39 Inch(9.9mm)
• Emitting Color: White
• Dp Number: 1PC
• Digit Number: 1 Digit
• Chip Matrial: 4-Element
• Model NO.: LD3911BUW
• Transport Package: EPE Foam and Carton
• Specification: RoHS, REACH
• Trademark: LIGHTKEY
• Origin: China
• HS Code: 8531200000
• Production Capacity: 1000000PCS/Year

Product Description

Product Name

0.39 inch White 1-Digit 7-Segment LED Display Common Anode

Detailed Photos

 

Features

Ø         Emitted color: WHITE
Ø         Internal Circuit Diagram:Common anode
Ø         Good brightness Uniformity
Ø         9.9 mm (0.39 inch) digit high             
Ø         Excellent digit appearance                  
Ø         Wide viewing angle                        
Ø         Range of emitted colors                    
Ø         I.C. compatible                            
Ø         Low power consumption                    
Ø         White segment                            
Ø         RoHS compliant

Product Parameters

1.Package Dimensions & Internal Circuit Diagram
 

2. ABSOLUTE MAXIMUM RATINGS (Ta = 25ºC)

PARAMETER	Max	UNIT
Power Dissipation Per Segment	72	mW
Peak Forward Current Per Segment(1/10duty cycle ,1KHz)	100	mA
Average Forward Current Per Segment	20	mA
Derating Linear From 25°C Per Segment	0.25	mA/ºC
Reverse Voltage Per Segment	5	V
Operating Temperature Range	-35ºC to + 85ºC
Storage Temperature Range	-35ºC to + 85ºC
Lead Soldering Temperature 260ºC at 1.6mm From Body for 3 second

3. ELECTRICAL/OPTICAL CHARACTERISTICS AT Ta=25°C

PARAMETER	SYMBOL	MIN.	TYP.	MAX.	UNIT	Test condition
Luminous Intensity Per Segment	Iv	¾	100		mcd	IF=10mA
Chromaticity Coordinates (Tolerance: ±0.01)	X	-	0.27	-	-	IF=20mA
	Y	-	0.25	-	-	IF=20mA
Forward Voltage Per Segment	VF	¾	3.0	3.8	V	IF=20mA
Reverse Current Per Segment	IR			50	m A	VR =5V

Ø WHITE COLOR 7 SEGMENT LED DISPLAY
 

Emitted color: PURE WHITE OR COLD WHITE(White with little blue)


Our White color LED 7-segment led display is high-quality made with Good brightness Uniformity

 

Application

Factory Overview

Our Services/Why choose Us                                            

1. Professional service:  replied within 24 hours(at workdays).

2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
 
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.