2 Inch 5X7 Square DOT Matrix LED Display with RoHS From Expert Manufacturer

モデル番号.
LM20157

LED Chips
Mic

Waterproof
Not Waterproof

Life
50000h

認証
Reach and RoHS

Outline Dimensions
53.1X37.8X8.5mm

Digit Height
2 Inch

DOT Number
35PCS

Chip Matrial
4-要素

輸送パッケージ
Reel Packing

仕様
5×7

商標
LITEKEY

元
中国

HSコード
8531200000

生産能力
10 000 000個/年

説明

Product Name

2 Inch 5X7 Square DOT Matrix LED Display with RoHS

Package Dimensions

Internal Circuit Diagram

2 Inch 5X7 Square DOT Matrix LED Display with RoHS From Expert Manufacturer

Selection Guide

1. Summary:

Digit Height: 2 inch digit height
Available Emitting color: Red, yellow-green, orange, amber, yellow, pure green, blue, white
Available Face color: Red, white, grey, and black.
Available Segment Color: Red, white (milky),water clear, and yellow.
Available Electrode: Common anode or common cathode

2. What emitting color you can have?

Part No. Chip IV@IF=20mA [email protected]=20mA
Common Cathode Row Common
Anode Row		 材料 色 WLD One Seg One DP
分. Typ. 分. Typ.
LM20157AUR LM20157BUR AlGaInP Ultra Red 633 30 45 30 45
LM20157AUO LM20157BUO AlGaInP Ultra Orange 625 45 60 45 60
LM20157AUA LM20157BUA AlGaInP Ultra Amber 605 30 45 30 45
LM20157AUY LM20157BUY AlGaInP Ultra Yellow 595 30 45 30 45
LM20157AUG LM20157BUG AlGaInP Ultra Green 573 30 45 30 45
LM20157APG LM20157BPG InGaN Pure Green 525 120 300 120 300
LM20157AUB LM20157BUB InGaN Ultra Blue 470 30 45 30 45
LM20157AW LM20157BW InGaN Ultra White 100 120 100 120
Unit: nm mcd mcd mcd mcd

3. What max voltage and current you can use to drive it?

色 Electrical Characteristics[1] Absolute Maximum Ratings[1]
VF@ IF=20mA[2] Reverse
Current
VR=5V		 Power Dissipation DC Forward Current Peak Forward Current[3]
Typ. マックス.
Ultra Red 1.9 2.6 30 60 20 100
Ultra Orange 2.0 2.6 30 65 20 100
Ultra Amber 2.0 2.6 30 65 20 100
Ultra Yellow 2.0 2.6 30 65 20 100
Yellow green 2.1 2.6 30 75 20 100
Pure Green 3.0 3.6 30 110 20 100
Blue 3.0 3.6 30 120 20 100
白 3.0 3.6 30 120 20 100
Unit: V V uA mW mA mA

>>>LED Dot Matrix Series

Click here for more dot matrix display products >
https://lightkeyled.en.made-in-china.com/product-group/cMWEkhCjEpVu/LED-Dot-Matrix-catalog-1.html

Ø The common types: 4X4, 5X7, 5X8, 8X8, and 16X16.
Ø The common size: 0.7 inch,1 inch,1.2 inch,1.5inch,2 inch,3 inch, そして 4 inch.
Ø Through-hole type or SMD Type is available.
Ø Round dot or Square dot is available.

2 Inch 5X7 Square DOT Matrix LED Display with RoHS From Expert Manufacturer

Ø Our White color LED dot matrix is high-quality made with Good brightness Uniformity compared to common white color products in the market.

2 Inch 5X7 Square DOT Matrix LED Display with RoHS From Expert Manufacturer
Ø カスタマイズされた is available. Design according to your demand.

2 Inch 5X7 Square DOT Matrix LED Display with RoHS From Expert Manufacturer

Please send mail to get more products details.

Factory Overview

2 Inch 5X7 Square DOT Matrix LED Display with RoHS From Expert Manufacturer
2 Inch 5X7 Square DOT Matrix LED Display with RoHS From Expert Manufacturer

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 年.
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.