25 X 17.5 (t=7) High Efficiency 13mm Character-Height Two-Digit Numeric Display

• Customization: Available
• Tube Chip Color: Single Color
• Display Function: Numbers and Some Alphabets
• Model NO.: LD5221A/B series
• Scanning Mode: Static Scan
• Display Type: Segment LED Display
• Application: Shopping Guide, Meters and Instruments
• Certification: RoHS, Reach
• Outline Dimensions: 24.80X17.50X7.00mm
• Digit Height: 0.52 Inch(13.2mm)
• Emitting Color: Single Color
• Dp Number: 2PCS
• Digit Number: 2 Digits
• Chip Matrial: 4-Element
• Transport Package: EPE Foam and Carton
• Specification: RoHS, REACH
• Trademark: LIGHTKEY
• Origin: China
• HS Code: 8531200000
• Production Capacity: 1000000PCS/Year

Product Description

Detailed Photos

The LD5221A/B series offers high-efficiency, two-digit numeric displays tailored to meet the demand for multi-digit numeric presentations. These LED numeric displays feature GaAsP on GaP (red) and GaP (green) emitting materials, housed within an epoxy resin package. They boast a character height of 10.16 mm.


Key Features:
Character Height: 13 mm
Configurations: Available in both common anode and common cathode setups for each color.
Package Design: The package surface is coated in black with segments colored to match the display.
Reflectors: High-efficiency reflectors ensure a bright and clear display output.
For additional information or specific inquiries about the LB-402 DN series, please feel free to reach out.

 

Product Name

High Efficiency 13mm character height two-digit numeric Display with RoHS

Package Dimensions

Features

Ø         13.2mm (0.52 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

Available Options

Ø         Alternative emitting luminosity:
Standard or high brightness version
Ø         Alternative emitted color
Ø         Alternative segment color
Ø         Alternative font
Ø         Common Cathode is available
Ø         Cropped terminal pins

Selection Guide

 

Dual Digit 7 Segment LED Display, Digit Height: 13.20mm(0.52 inch), External Dimensions: 24.80x17.50x7.00mm (L x W x H)
Part No.		Chip			IV@IF=20mA		Iv@IF=20mA
Common Cathode	Common Anode	Material	Color	WLD	One Seg		One DP
					Min.	Typ.	Min.	Typ.
LD5221AR	LD5221BR	GaAlAs	Super Red	640	8	10	8	10
LD5221AD	LD5221BD	GaAlAs	Hi-Red	640	18	25	18	25
LD5221AO	LD5221BO	GaAsP	Orange	625	7	9	7	9
LD5221AY	LD5221BY	GaAsP	Yellow	588	8	10	8	10
LD5221AG	LD5221BG	GaP	Green	568	7	9	7	9
LD5221AUR	LD5221BUR	AlGaInP	Ultra Red	640	30	45	30	45
LD5221AUO	LD5221BUO	AlGaInP	Ultra Orange	625	45	60	45	60
LD5221AUA	LD5221BUA	AlGaInP	Ultra Amber	605	30	45	30	45
LD5221AUY	LD5221BUY	AlGaInP	Ultra Yellow	595	30	45	30	45
LD5221AUG	LD5221BUG	AlGaInP	Ultra Green	573	30	45	30	45
LD5221APG	LD5221BPG	InGaN	Pure Green	525	120	300	120	300
LD5221AUB	LD5221BUB	InGaN	Ultra Blue	470	30	45	30	45
LD5221AUW	LD5221BUW	InGaN	Ultra White	\	100	120	100	120
Unit:	\	\	\	nm	mcd	mcd	mcd	mcd

 

 
 

Application

 

>>> 7 segment LED display Series

Click here for more 7 segment led display products >

 

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.