Tianjin Haisheng Xingguang Technology Co.,Ltd.
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Contact Us
  • Contact Person : Mr. Jonny Pang
  • Company Name : Tianjin Haisheng Xingguang Technology Co.,Ltd.
  • Tel : 86-022-27696576
  • Fax : 86-022-83711787
  • Address : Tianjin,Tianjin,Xihu
  • Country/Region : China
  • Zip : 300190

Red 5x7 LED Matrix Display Made in China

Red 5x7 LED Matrix Display Made in China
Product Detailed
Related Categories:LED Displays
Specifications
Display
Dot Size: 3mm
Material: GaAlAs/GaAs
Emitted Color: Super Red
Peak Wavelength: 660 nm
Forward Voltage: 1.85 - 2.2V

Absolute Maximum Ratings
Reverse Voltage(Vr): 5 V
Forward Current (If): 25 mA
Peak Forward Current (Ifp): 150 mA
Power Dissipation (Pd): 60 mw
Operating Temperature (Topr): -40oC to +80oC

 


Reliability test items and conditions:

 

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



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