Q0145U-33-50 Conductive Copper Adhesive Tape for EMI/RFI Shielding
Provide EMI and RFI shielding with conductive adhesive copper tape.
Technical specifications
The Q0145U is a conductive copper tape designed for electromagnetic shielding with excellent thermal and mechanical resistance.
| Property | Value |
|---|---|
| Product reference | Q0145U |
| Ribbon thickness | 0.075 mm |
| Color | Copper |
| Peel strength on steel | 5 N/cm |
| Tensile strength | 65 N/cm |
| Elongation at break | 6 % |
| Maximum temperature (short term) | 180°C |
Complete product sheet
A conductive copper tape for electromagnetic shielding
The Q0145U is a 75 µm single-sided copper adhesive tape coated with a conductive acrylic adhesive. Designed for electrostatic and electromagnetic (EMI/RFI) shielding applications, it effectively channels and dissipates electrical charges.
Its distinctive feature lies in its overall conductivity: unlike conventional adhesives, electrical conduction is ensured both by the copper backing and by the adhesive mass, guaranteeing electrical continuity even when the strips overlap.
A reliable solution for demanding electronic environments
Thanks to its electrical and mechanical properties, this tape is particularly suited to technical environments where interference control is essential.
- shielding of electronic components
- protection against electromagnetic interference
- grounding and electrical continuity
- industrial and embedded applications
It is widely used in the electronics, automotive and aerospace sectors.
A design conceived for performance and safety
The Q0145U is UL510 certified, guaranteeing flame-retardant properties. It therefore meets the requirements of sensitive applications where safety is a key criterion.
Its high thermal resistance (up to 180°C peak) allows it to maintain its performance in environments subject to significant thermal stresses.
Total conductivity for optimal shielding
Unlike non-conductive tapes, this model allows continuous electrical conduction, even when superimposed.
- electrical continuity between the bands
- Increased effectiveness in EMI shielding
- elimination of conduction losses
Excellent conformability
The thinness of the copper allows the ribbon to easily adapt to complex shapes.
- application on flat or curved surfaces
- cable and harness winding
- adaptation to electronic components
Good thermal resistance
- withstands temperatures up to 180°C peak
- performance stability in hot environments
- compatible with technical applications
Ease of implementation
- simple cutting with scissors
- manual application or with a reel
- silicone paper protector for clean handling
Effective electromagnetic shielding
This ribbon helps to limit electromagnetic interference and improve the reliability of electronic systems.
- parasite reduction
- signal protection
- equipment performance improvement
Enhanced safety thanks to the UL510 standard
- flame retardant
- suitable for standardized environments
- compliance with industrial requirements
A versatile solution for industry
- electronic
- automobile
- aeronautics
- Instrumentation
Electrical continuity even when overlapping
The conductive adhesive ensures a closed circuit even when multiple strips are superimposed, which is essential for shielding.
Cable and electrical harness shielding
The Q0145U is ideal for surrounding and protecting cables from interference.
- cable winding
- beam protection
- reduction of disturbances
Applications in electronics
- printed circuit boards
- grounding
- component protection
Shielding of sensitive instruments and equipment
- electronic cavities (e.g., electric guitars)
- measuring equipment
- interference-sensitive devices
Industrial use
- machine protection
- shielding of embedded systems
- advanced technical applications
FAQ
Is the adhesive on Q0145U conductive?
What is the tape thickness for Q0145U?
What temperature conditions are specified for Q0145U?
What colour is available for Q0145U?
What should I know about peel strength on steel for Q0145U?
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