3M™ Electrically Conductive Adhesive Transfer Tape 9720S is an XYZ-axis electrically conductive pressure-sensitive adhesive (CPSA) tape. This double-sided tape has a nickel/copper-coated conductive nonwoven carrier. Designed for EMI shielding and grounding applications, enabling devices to meet electromagnetic compatibility requirements.
FEATURES:
- Lower R non-woven conductive scrim versus 9713
- Isotropic XYZ-axis electrical connectivity
- Thin adhesive layer (30 microns)
- Thinner scrim design
- Medium adhesion acrylic adhesive
- Can be applied in strips or die-cut to specific shapes & sizes
Recommended Applications:
- PCB/flex/chassis grounding
- Bond line gap shielding
- EMI shield & gasket attachment
- Electrostatic discharge (ESD)
- Passive intermodulation (PIM) management
| Electrical Properties | |
| Z-axis Resistance1 (1 inch x 1 inch) | < 0.1 Ω |
| Z-axis Resistance2 (10 mm x 10 mm) | < 0.5 Ω |
| Surface Resistance | < 1.0 Ω |
| Outgassing | Total Mass Loss (TML): 1.0% Collected Volatile Condensed Material (CVCM): 0.02% Water Vapor Recovered (WVR): 0.25% |
| Minimum Overlap Length | 3.0 mm |
