Indoor 0.39" seven segment Four Digits LED display made in China

Name

Brand name

HSXG

Place of origin

Tianjin China (mainland)

Model number

HSD4039YA

Usage

Indoor and outdoor

Pixels

20mm

Tube chip color

Various colors are available

Certification

ISO9001

ROHS

Products

advantages

1.Low power consumption

2. long life according to experiments

3. High efficiency

4. Industrial standard size

5. Luminous evenly distributed on each segment

6. Provides excellent reliability in bright ambient light

7. Sold state reliability

8. Competitive price

9. Size and colors can be provided by your application

10. Chips sourced from Taiwan

11.Fire proof REF

12.Fits different LED displays size specifications

13.ISO9001-2000 and ROHS certificate

14 Excellent character appearance

Applications

1.Audio equipment or Instrument panels

2.General use for digital indicators

3.Multimedia product

4.Digital read out display

Forward Voltage

Red: 1.6v to 2.6V

High bright red/orange: 2.0V

Blue/pure green: 3.5v

Green:2.2v to 5.0v

yellow/amber: 2.0v to 5.0v

Dominant

Wavelength

and

Luminous Intensity

Red: 620nm to 650nm, 50mcd to 60mcd

High bright red: 620nm to 625nm, 80mcd

Green: 560nm to 570nm, 13mcd to 14mcd

Pure green: 505nm to 530 nm, 180mcd

Yellow: 585nm to 595 nm, 14mcd to 50mcd

Orange: 600nm to 610nm, 30mcd

Primary

competitive

advantage:

1 Professional led manufacture

2 Experience technical staff

3 Quality control

4 Completive prices

5 Big order offers for free shipping express

6 Small order offers for free shipping by express

7 Top quality raw materials

8 International Approvals

9Prompt delivery

10 Guarantee / warranty

11 Excellent packaging

12Environment performance

13 Excellent performances

14 good services

Minimum order

1,000 pieces

Important notes

Reverse voltage: 5.0v

Recommend use current/segment 5 to 10 m A

Operating temperature range: -25 to + 75 degrees Celsius

Factory

Information

Factory

Location

2nd Floor, No.3 Building, No.85 Xihu Road, Nankai District, Tianjin, China.Zip:300190

QA/QC

In house

If you need any led, please do not hesitate to contact us.

If the kind of LED products you required aren’t presented in the webpage,

please provide the descriptions or samples of the commodities and contact with us,

we will give you reply as soon as possible.

It is our pleasure to give you the best service, competitive price,

high quality led with fastest speed

No.

Item

Test Conditions

Test

Hours/Cycle

Sample Size

Failure

Judgment

Criteria

1

Temperature Cycle

H : +85°C 30min

∫ 5 min

L : -55°C 30min

50 CYCLE

76 PCS

Iv<=Ivt*0.5

or

Vf>=U

or

Vf<=L

2

High Temperature / High

Humidity

85°C/85% RH

1000 HRS

76 PCS

3

Thermal Shock

H : +100°C 5min

∫ 10 sec

L : -10°C 5min

50 CYCLE

76 PCS

4

DC Operating Life

IF = 10 mA

1000 HRS

76 PCS