Datasheet

WS2813-Mini
Intelligent control LED
integrated light source
5
/
8
http://www.world-semi.com
Lead-free Reflow Instructions/SMT
Curve Description
Lead-free Reflow Solder/SMT
The lowest preheat temperature (Tsmin)
150℃
The highest preheat temperature (Tsmax)
200℃
Preheating time (Tsmin to Tsmax) (ts)
60-180 S
Average rate of temperature rise (Tsmax to Tp)
<3℃/S
LIQUID REGION temperature (TL)
217℃
LIQUID REGION Holding Time (tL)
60-150 S
Peak Temperature (Tp)
245 ℃
High Temperature Region(Tp=-5℃) Holding Time (tp)
<10 S
Cooling Rate
<6℃/S
Room Temperature to Peak Holding Time
<6 min

Remarks
1. This has to be baked for 48 hours at the baking temperature of 70-75℃ before being used.
2. Use up with 2 hours after taking out from oven.
3. Please replace the unused LEDs into oven.