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3M™ Anisotropic Conductive Film Adhesive 7303, 2.5 mm x 35 m Roll
$278.97 / Roll
| SKU | 7000027563 |
|---|---|
| Legacy SKU | 70006457397 |
| UPC | 00051115524868 |
| Catalog Number | 7303 |
| Product Number | 7303 |
3M ACF 7303 is an epoxy/acrylate-blend adhesive system filled with 43 micron silver-coated glass beads. It is slightly tacky at room temperature and cures at modest bonding temperature and pressure.
- Heat cure
- Thermo-set low temperature cure
- Tacky at room temperature
- Good thermal stability
- Reworkable
- Frozen storage
Product Dimensions |
Imperial | Metric |
| Weight | 0.04211 lbs | |
|---|---|---|
| Width | 3.38583 in | |
| Length | 3.38583 in | |
| Height | 0.1 in | |
| Thickness | 0.003 in | 0.074 mm |
Shipping Dimensions |
|
| Weight | 5.28735 lb |
|---|---|
| Length | 23.34646 in |
| Width | 22.99213 in |
| Height | 19.09449 in |
PRODUCT FAQ
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Of course! Here are some common questions about 3M's Anisotropic Conductive Film Adhesive 7303
What is the size of the 3M™ Anisotropic Conductive Film Adhesive 7303 roll?
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The roll comes in a convenient size of 2.5 mm x 35 m, providing you with plenty of adhesive for your projects.
Can this adhesive film be easily cut to different lengths?
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Yes, the Anisotropic Conductive Film Adhesive 7303 can be easily cut to your desired length using standard cutting tools.
Is this product suitable for high-temperature applications?
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Yes, this adhesive film is designed to perform well in high-temperature environments, making it versatile for various applications.
How does anisotropic conductivity differ from isotropic conductivity?
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Unlike isotropic conductors that conduct electricity uniformly in all directions, anisotropic conductors have varying conductivity levels depending on the direction. This allows for precise connections where needed.
Can I use this adhesive film for bonding flexible circuits and displays?
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Absolutely! The Anisotropic Conductive Film Adhesive 7303 is ideal for bonding flexible circuits and displays due to its strong adhesion properties and reliable conductivity.
The unbonded film is a unique adhesive product that offers a slightly tacky surface at room temperature. It is composed of a combination of thermoset-elastomer and thermoplastic adhesive matrix, which is randomly loaded with conductive particles. These conductive particles play a crucial role in allowing the interconnection of circuit lines through the adhesive thickness. However, they are strategically spaced apart to ensure that the product remains electrically insulating in the plane of the adhesive.
When it comes to bonding to fragile substrates like ITO on glass, the use of soft conductive particles is highly recommended. These particles have the ability to deform against hard surfaces, providing a gentle and secure bond. However, it is important to note that the unbonded film can also be used for bonding with other substrate types.
One of the key applications of the 3M ACF 7379 unbonded film is in bonding flexible printed circuits to glass-based devices, such as displays. It also serves as an excellent solution for bonding flexible printed circuits to other flexible printed circuits. This versatile product offers a reliable and efficient bonding solution for various electronic applications.
Standard Lead Time: 14 Calendar Days
