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| Price | Negotiable |
| MOQ | Negotiable |
| Delivery Time | 20~25 work days |
| Brand | KERUN |
| Place of Origin | Guangdong China |
| Certification | RoHS/REACH/MSDS |
| Model Number | KRM-13881AB |
| Packaging Details | Paper box，size：46*34*40（mm） |
| Payment Terms | T/T |
| Supply Ability | 20000pcs/day |
| LED Material | SMD LED | Place of Origin | Guangdong China |
| Packaging Details | Paper box，size：46*34*40（mm） | PIN quantity | 16PIN |
| Model Number | KRM-13881AB | Supply Ability | 20000pcs/day |
| Certification | RoHS/REACH/MSDS | Brand Name | KERUN |
| Payment Terms | T/T | Dot pitch | 4.0mm |
| Electricity | Common Anode | Price | Negotiable |
| Delivery Time | 20~25 work days | Square dot size | 3*3（mm） |
| Minimum Order Quantity | Negotiable | Luminous color | Blue |
| Module Size | 37.1*37.1*8.0(mm) |
1.3 Inch Square 4mm Dot Matrix LED Display Module 8X8 Blue Color
1.3inch square dot pitch 4mm blue color SMD LED dot matrix 8*8 module Specification details
Features:
· Viewable up to 12 meters
· X-Y stackable
· Industry standard pin out, dual in line (DIP) leads on 2.54mm (0.1 in.) centers
· Low forward voltage
· Low power consumption
· High luminous intensity output
· Categorized for luminous intensity
· High efficiency
· Uniform brightness
· Easy mounting on printed circuit board and sockets
· IC compatible
· Good display and wide visual angle
· Rohs and Reach compliant
|
Part No |
Chip Material |
Luminous color |
Lens Type |
Description |
|
KRM-13881AB |
InGaN |
Blue |
Diffuse |
Common Anode |
|
Parameter |
Symbol |
Blue |
Unit |
Condition |
||
|
Min |
Typ |
Max |
||||
|
Luminous lntensity |
Iv |
180 |
-- |
260 |
mcd |
If=20 mA |
|
Peak Wavelength |
λP |
- |
- |
- |
nm |
If=20 mA |
|
Chrom Coordinate |
X |
-- |
-- |
-- |
|
|
|
Y |
-- |
-- |
-- |
|
|
|
|
Dominant Wavelength |
λd |
460 |
-- |
465 |
nm |
If=20 mA |
|
Spectral Line Half-Width |
△λ |
30 |
30 |
30 |
nm |
If=20 mA |
|
Forward Voltage |
VF |
2.8 |
3.0 |
3.6 |
V |
If=20 mA |
|
Reverse Current |
IR |
- |
- |
30 |
μV |
VR=6 V |
|
Parameter |
symbol |
Maximum rating |
unit |
|
Power Dissipation |
Pd |
70 |
mW |
|
|
|||
|
Forward Current |
IF |
20 |
mA |
|
Peak Forward Current |
IF(Peak) |
80 |
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 |
|
