Dongguan Xinghang Precision Electronic Packaging Co., Ltd.

Dongguan Xinghang Precision Electronic Packaging Co., Ltd.

Contact: Manager Yang

Contact mobile phone: 18926828070

Contact number: 0769-83995890

Contact Fax: 0769-83995893


Company Address: Huangzhuyuan Industrial Zone, Maiyuan Village, Changping Town, Dongguan City

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Xinghang Precision tells you about the classification of Carrier Tape

Today, Xinghang Precision is here to explain to youCarrier TapeWhat are the classifications of the carrier tape:

1. According to the width of the carrier tape:

According to the size of the electronic components carried in the package, the carrier tape is also divided into different widths. Common widths are 8 mm, 12 mm, 16 mm, 24 mm, 32 mm, 44 mm, 56 mm, etc. With the development of the electronic market, chips are getting smaller and smaller, and the carrier tape is developing in a precise direction accordingly. There are already 4mm wide carrier tapes on the market.

Second, according to the function of the carrier tape:

In order to protect electronic components from electrostatic damage, some precision electronic components have clear requirements for the antistatic level of the carrier tape. According to the level of antistatic, the carrier tape can be divided into three types: conductive type, antistatic type (static dissipative type) and insulating type.

3. According to the molding characteristics of the carrier tape:

1. Embossed carrier tape means that a part of the carrier tape material is molded or stretched to form a cavity. This carrier tape can be shaped into carrier tapes of different sizes according to specific needs to adapt to the size of the electronic components contained;

2. Stamping carrier tape refers to forming a penetrating or semi-penetrating carrier tape by stamping with a die. The thickness of the electronic components that can be accommodated by this carrier tape is limited by the thickness of the carrier tape itself, and is usually only used to encapsulate smaller components.

Fourth, according to the carrier tape material of Carrier Tape:

There are two main types of materials for the carrier tape: plastic (polymer) and paper.

1. The embossed carrier tape is mainly made of plastic materials, and the mainstream in the market is PC (polycarbonate) carrier tape, PS (polystyrene) carrier tape, ABS (acrylonitrile-butadiene-styrene copolymer resin) There are also a few carrier tapes made of PET, APET and other materials.

2. The stamping carrier tape is mainly made of paper material or PET composite material.

3. PC materials are characterized by high mechanical strength, good transparency, good dimensional stability, high glass transition temperature, and good heat resistance. The mechanical strength of PS material is lower than that of PC material, so sometimes ABS material is used to make a three-layer composite sheet to improve the tensile strength of the carrier tape.

4. The mechanical strength of PET material is close to PC, but because it is a crystalline material, its dimensional stability is poor.

Five, according to the molding method of the carrier tape:

According to the molding method of the carrier tape, it can be divided into two molding methods: batch type (flat mold pressing) and continuous type (roller rotation). Guangdong Carrier Tape Factory tells you that, compared with batch type, continuous molding usually has better dimensional stability and higher dimensional accuracy. For batch molding, it is more suitable for making large size carrier tapes.

So today’s explanation is here first, I believe everyone has a certain understanding of the classification of carrier tape.