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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KOHON
  • Model Number: KHD030571AB0D
  • Usage: Outdoor
  • Tube Chip Color: Blue
  • Display Function: Graphics
  • Pixels: 12.7mm
  • Size: 39.1*22.8*8mm
  • Chip sources: Taiwan,USA
  • Luminous color: Blue color LED dot matrix
  • Certificates: ISO9001-2008,ROHS,SGS
  • Dot: 3mm dot 5*7 LED dot matrix
  • Circuit polarity: Common anode
  • Surface: Gray face or others
  • PIN size: 9.28mm
  • Delivery time: 7-10 days

Packaging & Delivery

Packaging Details Export package for LED dot matrix:
Internal: EPE foam or plastic tray
External:carton
Or can depend on your demands
Delivery Time 7-10 working days after your payment reaches.

1. Contact information

 

2. Main products:

    7 segment LED display, OEM display,LED dot matrix, LED lamp& LED lighting.

  • Samples delivery: 3~5 days!!!
  • Delivery time for MP order: 7~10 days!!!
  • Quality Guarantee: 500PPM.

 

3.  Electrical Optical Charactertistics (Ta = 25°C):

  

Parameter

Symbol

Min

Type

Max

Unt

Test Condition

Luminous Intensity

IV

90

 

 100

mcd

IF=20mA

 

Peak Wavelength

lp

 

 

 

nm

IF=20mA

 

  Wavelength

ld

 460

 

 

465

nm

IF=20mA

  

Spectrum Line Half-Width

l

   

nm

IF=20mA

 

Forward Voltage

Vf

3.0

 3.2

3.6

V

IF=20mA

 

Reverse Current

IR

  

50

uA

VR=5V

 

Suggestion Forward Current

IF

3

5-10

20

mA

IF=20mA

 

 

 

4. Absolute Maximum Ratings (Ta=25°C):

Parameter

(Rating)

(Unit)

 

Reverse Voltage

5

V

 

Power Dissipation,Per Dice

50

mW/chip

 

Operating Temperature Ranger

-20~+85

°C

 

Storage Humidity

45%~85%

RH

 

Storage Temperature Ranger

-20~+85

°C

 

Soldering Temperature

  

260°C For 3 Seconds

 

Peak IF(ma) (1/10Duty Cycle 0.1ms Pulse Width)

80

mA/chip

 

Continuous Forward Current

20

mA/chip

 

 

5. Package Dimension

     

 

Internal Circuit Diagram

     

 

7. Company Visit

 

8. Producing capacity

 

9. Certificate

 

 

10. Payment & Transport

 

11. Main customers

Transaction History of the Supplier

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Transaction Overview

Transactions

Transaction Details

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Transaction Value
Transaction Date
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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
31 Transactions 180,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $113,000
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