Please pay attention this is Common Cathode.
This is a 16 segment common cathode LED and is red. The advantage of 16 segment is that you can not only display 1234567890, but also ABCDEFGHIJKLM.
It is compatible with bread board and can work with Arduino by adding some current limiting resistors. So, it Suitable for people who is newbie of electronic.
Note: It just a segment LED without control chip.
common port: 11
size: 20.0 x 27.7 x 8.5mm
surface colors: Black
Working temperature: -20~60°C
Unspecified Tolerances is: X±0.2
Absolute Maximum Ratings
Peak Forward Current
Continuous Forward Current
Operating Temperature Range
-40 → +85
Storage Temperature Range
-40 → +100
* Lead Sodering Temperature：260℃ for 3 seconds
* For operation above 25℃, The Ifm Ifp & Pd must be derated, the Curent derating is –0.36mA/℃ for DC drive and -0.86mA/℃ for Pulse drive, the power dissipation is -0.75mW/℃. The product working current must not more than the 60% of the Ifm or Ifp according to the working temperature.
VR = 5V
Storage & Soldering Condions
Store with care. Storing the units in bad condition will cause the reflector sheet and decrease it’s adhesive power. Storage the products under the condition :temperature ( 25℃ ± 10℃ ) and humidity (65℃ CRH±20℃ CRH) our recommendation.
The Soldering Temperature is 260±5℃ and Soldering Time should be less than 3 sec, and soldering iron power should be less than 30W.
The soldering point should be farther than 1.6mm from boby.
For any technical support or suggestion, please kindly go to our forum.