3M™ Electrically Conductive Double-Sided Tape 9772 Series

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Isotropic XYZ-axis conductivity through the adhesive

Excellent XY-axis electrical resistance

Thin profile

Frequently viewed resources

Tech Data Sheet (PDF, 192KB)

Overall Width (Imperial)

Overall Width (Metric)

Overall Length (Imperial)

Overall Length (Metric)

Total Tape Thickness without Liner (Imperial)

Total Tape Thickness without Liner (Metric)

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High-tech-looking computer chip on a blue and black silicone board.

The double-sided conductive PSA for any budget

Get the performance and reliability you need in one cost-effective solution. 3M™ Electrically Conductive Double-Sided Tape 9772 Series offers our best XY-axis electrical resistance, EMI shielding in bond line gaps and workability.

Details

Highlights

Isotropic XYZ-axis conductivity through the adhesive
Excellent XY-axis electrical resistance
Thin profile
Conformable and bonds quickly
Good EMI shielding in the bond line gap
Improved electrical contact to small-size areas
Good handling and workability
Good passive intermodulation (PIM) performance

3M™ Electrically Conductive Double-Sided Tape 9772 Series is an XYZ-axis electrically conductive pressure sensitive adhesive (CPSA) tape that helps enable devices to meet electromagnetic compatibility requirements. It consists of a conductive copper foil matrix carrier, a conductive acrylic adhesive, and a polyester (PET) release liner on the top and bottom. This thin, reliable copper shielding tape has high XY-axis electrical resistance compared to other standard double-sided conductive tapes. It offers excellent conformability, good EMI shielding in the bond line gap and excellent electrical contact to small-size grounding areas. The conductive acrylic-based adhesive provides high adhesion, especially for a thin double-sided tape.

Cost Effective
Best XY-Electrical Resistance
High Shielding Effectiveness
Thin Profile

Product construction

Usage spotlight: sensor grounding
A higher signal-to-noise (SNR) ratio is essential for accurate detection (sensing) and classification. The SNR decreases as electrical current and ground impedance increases.

Stabilize and reinforce the grounding plane to help decrease the EMI noise with 3M™ Electrically Conductive Double-Sided Tape 9772 Series.

Excellent XY-axis electrical resistance performance for reliable grounding

Multiple thicknesses offered for varying gap sizes

Good adhesion to create a reliable grounding connection

Product usage
3M™ Electrically Conductive Double-Sided Tape 9772 Series delivers a broad spectrum of performance across frequencies in grounding, attaching, PIM management and electrostatic discharge (ESD) applications.

Printed circuit boards

Flexible printed circuits

Chassis

Sensors

EMI shields

EMI gaskets

Typical properties

Details

Adhesion Strength (Imperial)	1000 gf/in, 1100 gf/in
Adhesive Type	Acrylic
Application	Interconnecting, Passive Intermodulation (PIM) Management, Attaching, Grounding, Electrostatic Discharge (ESD)
Backing (Carrier) Material	Copper Foil
Electrical Resistance	XY-axis 0.015 Ω
Liner Material	PET
Maximum Operating Temperature (Celsius)	121 ℃
Maximum Operating Temperature (Fahrenheit)	250 ℉
Minimum Operating Temperature (Celsius)	-40 ℃
Minimum Operating Temperature (Fahrenheit)	-40 ℉
Product Color	Gold
Product Usage	Chassis, Sensors, EMI Shields, EMI Gaskets, Flexible Printed Circuits
Shelf Life	12 Month
Total Tape Thickness without Liner (Imperial)	1.2 mil, 2 mil
Total Tape Thickness without Liner (Metric)	0.03 mm, 0.05 mm

Dimensions and Classifications

Overall Length (Imperial)	10.936 yd, 32.808 yd, 109.361 yd
Overall Length (Metric)	10 m, 30 m, 100 m
Overall Width (Imperial)	0.984 in, 3.937 in, 19.685 in
Overall Width (Metric)	25 mm, 100 mm, 500 mm

Resources

3M™ Electrically Conductive Double-Sided Tape 9772 Series

Data Sheets

(PDF, 192KB)

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Overall Width (Metric)	25 mm, 100 mm, 500 mm
Total Tape Thickness without Liner (Metric)	0.03 mm, 0.05 mm
Overall Width (Imperial)	0.984 in, 3.937 in, 19.685 in
Total Tape Thickness without Liner (Imperial)	1.2 mil, 2 mil
Overall Length (Metric)	10 m, 30 m, 100 m
Overall Length (Imperial)	10.936 yd, 32.808 yd, 109.361 yd

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The technical information and data shown on this page should be considered representative or typical only and should not be used for specification purposes. 3M products shown on this website may not be available in all geographic regions or may not be available at this time. Please contact your local sales representative to determine product availability. This product does not exceed the maximum concentration values (MCVs) set under EU Directive 2011/65/EU (RoHS recast/RoHS 2), as stated in Annex II to that directive. This means that each of the homogenous materials within this product does not exceed the following MCVs: (a) 0.1% (by weight) for lead, mercury, hexavalent chromium, polybrominated biphenyls or polybrominated diphenyl ethers; and (b) 0.01% (by weight) for cadmium.