3M™ Electrically Conductive Adhesive Transfer Tape 9703
Part Number 9703
3M™ ECATT 9703 is a pressure sensitive adhesive (PSA) transfer tape with anisotropic electrical conductivity. PSA matrix is filled with silver particles enabling interconnections through adhesive thickness (the Z-axis) between substrates.
- Low outgassing acrylic adhesive
- Anisotropic Z-axis electrical conductivity
- PSA tack properties
- Thermal curing not required
- Easy to use in assembly operations
- Can be applied as die-cut parts or in roll form
Specifications
| Adhesive Thickness (metric) | 50 micron |
| Adhesive Type | Conductive Acrylic |
| Application Category | EMI/EMC Applications , Bonding |
| Applications | Antenna Bonding (with Grounding) , Flex Stiffener Bonding (with Grounding) , Grounding , Static Dissipation , Flex Bonding (with Grounding) , EMI Shielding (with Grounding) , Metal to Metal Bonding (with Grounding) , Flex Bonding |
| Bonding Method | Finger pressure or roller bar |
| Bonding Pressure | 0.10 MPa |
| Bonding Temperature | 15 - 70 Degree C |
| Conductive Particle Type | Silver-coated nickel |
| Conductivity Direction | Z-Axis Conductive |
| Conductivity Filler Type | Particle |
| Connection Type | Flex to PCB , Flex to LCD , Flex to Flex |
| Length | 36 Linear Yard |
| Liner Thickness (metric) | 100 Micron |
| Liner Type | Silicone Treated Polycoated Kraft Paper (PCK) |
| Minimum Gap | 15 mil |
| Minimum Gap (metric) | 400 Micron |
| Minimum Overlap Area | 3.2 mm² |
| Minimum Pitch | 32 mil |
| Minimum Pitch (metric) | 800 Micron |
| Product Form | Roll |
| Product Series | 9703 |
| Shelf Life | 24 Months @ 21 Degree C and 50% RH |
| Total Tape Thickness without Liner | 2 mil |
| Total Tape Thickness without Liner (metric) | 0.05 mm |
Article Reprint
Brochure
Data Sheet
Technical Information
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| 9703/9709系列丙烯酸导电膜 | |||||||||||
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| 3MTM 9703和9709导电胶膜是在丙烯酸基材中添加银导电颗粒形成的具有优异导电性和使用性能的导电胶膜产品，其中通过控制导电粒子的数量和分布，9703具有好的Z方向导电性；9709具有好的X-Y-Z三方向导电性，为了便于模切操作和组装方便，同时提供具有双面带PET离型膜的9709S产品和一面是PET离型膜，一面是纸离型膜的9709SL产品，用以满足在实践应用中的不同应用属性。 |  | ||||||||||
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