Small Size 0.7 Inch 5X7 Dot Matrix LED Display Module 1.9mm Orange Color
Small size 0.7 inch 1.9mm orange color LED dot matrix 5*7 module Specification details
- High brightness, low power, environment friendly and energy saving.
- Independent package, good air tightness and stable performance.
- Good uniformity in brightness and color.
- It is easy to drive and control, therefore is applied widely.
- Meet ROHS and REACH.
General Information
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Part No
|
Chip Material
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Luminous color
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Lens Type
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Description
|
|
KRM-757CO-6.7
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AIGaInP
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Orange
|
Diffuse
|
Common Cathode
|
Electrical/Optical Characteristics at Ta=25℃
|
Parameter
|
Symbol
|
Orange
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Unit
|
Condition
|
|
Min
|
Typ
|
Max
|
|
Luminous lntensity
|
Iv
|
100
|
160
|
200
|
mcd
|
If=20 mA
|
|
Peak Wavelength
|
λP
|
-
|
-
|
-
|
nm
|
If=20 mA
|
|
Chrom Coordinate
|
X
|
--
|
--
|
--
|
|
|
|
Y
|
--
|
--
|
--
|
|
|
|
Dominant Wavelength
|
λd
|
600
|
--
|
605
|
nm
|
If=20 mA
|
|
Spectral Line Half-Width
|
△λ
|
20
|
20
|
20
|
nm
|
If=20 mA
|
|
Forward Voltage
|
VF
|
1.7
|
3.2
|
3.4
|
V
|
If=20 mA
|
|
Reverse Current
|
IR
|
-
|
-
|
20
|
μV
|
VR=6
|
Absolute Maximum Ratings at Ta= 25℃
|
Parameter
|
symbol
|
Maximum rating
|
unit
|
|
Power Dissipation
|
Pd
|
50
|
mW
|
|
|
|
Forward Current
|
IF
|
20
|
mA
|
|
Peak Forward Current
|
IF(Peak)
|
100
|
mA
|
|
|
|
Reverse Voltage
|
VR
|
6
|
V
|
|
Operating Temperature
|
Topr
|
-40℃ +80℃
|
|
|
Storage Temperature
|
Tstg
|
-40℃ +80℃,RH:25%~65%, within 3 months
|
|
|
Lead Solder Temperature
|
Tsol
|
260℃ for 5 seconds
|
|
Q1: Can I get a sample order?
A1: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.
Q2: How do you ship the goods and how long does it take arrive?
A2: We usually ship by UPS, DHL, EMS, FEDEX or TNT for samples or small order. It usually takes 3-7 days.
For large order, we can ship by air and sea, the lead time depend on your destination.
Q3: How to proceed the order if I have logo to print?
A3: First, Artwork for visual confirmation, and next is Sample picture or sending sample to you for confirmation, finally we will go to mass production.
Product Tags:
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Small Size 0.7 Inch 5X7 Dot Matrix LED Display Module 1.9mm Orange Color Images
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