SMT patch stencil common LED lamp bead opening method:

The inner distance of 2835 package is kept above 0.7, if it is less than 0.7, the large pad will be inscribed directly. If ≥0.7, please press 1:1 to open

3014 package Keep the inner distance above 0.7, if it is less than 0.7, directly inscribe the large pad. If ≥0.7, please press 1:1 to open

5050 package, the width is opened at 70% of the center-to-center distance

5630 package The middle pad is opened according to the area of 60-70%. If the reduced pad is larger than 3.5, a cross bridge is required.

5730 package, the middle pad is opened according to the area of 60-70%

For high-power lamp beads, the middle pad is opened according to the area of 60-70%. If the reduced pad is larger than 3.5, a cross bridge is required.

Send us an inquiry , we will get back to you soon ,thank you