PET carrier knowledge


YONGJIA

Release time:

2021-01-05

PET carrier belts are also divided into different widths based on the size of electronic components carried in the packaging. Common widths include 8mm, 12mm, 16mm, 24mm, 32mm, 44m, 56mm, etc.

PET carrier belts are also divided into different widths based on the size of electronic components carried in the packaging. Common widths include 8mm, 12mm, 16mm, 24mm, 32mm, 44m, 56mm, etc. With the development of the electronic market, carrier belts are also moving towards precision, and there are already 4mm wide carrier belts available in the market. In order to protect electronic components from electrostatic damage, some precision electronic components have clear requirements for the anti-static level of the carrier. According to the different anti-static levels, the carrier can be divided into three types: anti-static type (electrostatic dissipation type), conductive type, and insulation type.

According to the forming characteristics of the pocket:

Punched carrier tape and embossed carrier tape. Stamping carrier belt refers to the formation of penetrating or semi penetrating pockets through die punching. The thickness of electronic components that can be carried by this carrier belt is limited by the thickness of the carrier belt itself, and is generally suitable for packaging smaller components; Embossed carrier belt refers to a pocket that undergoes local stretching of the material through mold stamping or blistering, forming a concave shape. This type of carrier belt can be shaped into pockets of different sizes according to specific needs to adapt to the size of the electronic components being carried. Form pockets of different sizes to adapt to the size of the electronic components carried.