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 |
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