4 Digit 7 Segment Display with 0.31 Inch Digit Height

Model NO.
LD3141A/B

Circuit
Multiplex Common Anode

Transport Package
EPE Foam and Carton

Specification
RoHS, REACH

Trademark
LIGHTKEY

Origin
China

HS Code
8531200000

Production Capacity
1000000PCS/Year

Description

Product Name

0.31 Inch 4 Digit 7 Segment Display with RoHS

Features

Ø         8 mm (0.31 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

Package Dimensions

4 Digit 7 Segment Display with 0.31 Inch Digit Height

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

 

Four Digit 7 Segment LED Display, Digit Height:8.00mm(0.31 inch), External Dimensions: 28.00×11.00×5.00mm (L x W x H)
Part No. Chip IV@IF=20mA [email protected]F=20mA
Common Cathode Common
Anode		 Material Color WLD One Seg One DP
Min. Typ. Min. Typ.
 LD3141AR  LD3141BR GaAlAs Super Red 640 8 10 8 10
 LD3141AD  LD3141BD GaAlAs Hi-Red 640 18 25 18 25
 LD3141AO  LD3141BO GaAsP Orange 625 7 9 7 9
 LD3141AY  LD3141BY GaAsP Yellow 588 8 10 8 10
 LD3141AG  LD3141BG GaP Green 568 7 9 7 9
 LD3141AUR  LD3141BUR AlGaInP Ultra Red 640 30 45 30 45
 LD3141AUO  LD3141BUO AlGaInP Ultra Orange 625 45 60 45 60
 LD3141AUA  LD3141BUA AlGaInP Ultra Amber 605 30 45 30 45
 LD3141AUY  LD3141BUY AlGaInP Ultra Yellow 595 30 45 30 45
 LD3141AUG  LD3141BUG AlGaInP Ultra Green 573 30 45 30 45
 LD3141APG  LD3141BPG InGaN Pure Green 525 120 300 120 300
 LD3141AUB  LD3141BUB InGaN Ultra Blue 470 30 45 30 45
 LD3141AUW  LD3141BUW InGaN Ultra White 100 120 100 120
Unit: nm mcd mcd mcd mcd
 

Application

 

4 Digit 7 Segment Display with 0.31 Inch Digit Height
4 Digit 7 Segment Display with 0.31 Inch Digit Height

>>> 7 segment LED display Series

Click here for more 7 segment led display products >
https://lightkeyled.en.made-in-china.com/product-group/coWmkijOEUVP/7-Segment-LED-Display-catalog-1.html

4 Digit 7 Segment Display with 0.31 Inch Digit Height
4 Digit 7 Segment Display with 0.31 Inch Digit Height
4 Digit 7 Segment Display with 0.31 Inch Digit Height

 

Factory Overview

 

4 Digit 7 Segment Display with 0.31 Inch Digit Height4 Digit 7 Segment Display with 0.31 Inch Digit Height

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.