Würth Elektronik WE-EMIP EMI Patch Shielding
Würth Elektronik WE-EMIP EMI Patch Shielding features a design that merges the benefits of EMI absorber sheets with that of shielding tapes. This composition provides superior attenuation compared to traditional absorber sheets. The WE-EMIP series is offered in both isolated and non-isolated variants. These EMI patch products are extremely flexible and include self-adhesive backing for easy installation. The low 0.072mm thickness is suitable for applications with limited height. This universal solution offers a wider frequency range of 100Hz to 25GHz and higher attenuation than conventional absorber sheets and additional heat dissipation. Würth Elektronik WE-EMIP EMI Patch Shielding is ideal for a range of applications, such as electronic devices, control cabinets, PCBs, and more.
Features
- Hybrid material with absorber and metal layers, effective both against magnetic and electric fields
- Wide frequency range
- Extremely flexible
- Self-adhesive backing for easy installation
- Low thickness
- Isolated version with high-surface resistance
- Non-isolated version allows connection of metal layer to ground
- Aluminum metal layer
- Easy to process
Applications
- Alternative to classical shielding cabinet solution, providing similar levels of shielding effectiveness
- EMC noise suppression
- Magnetic decoupling
- SAR reduction
- Avoiding cavity resonances
- Prevention of electrostatic discharge
- Housing and openings between PCBs and on ICs, processors, controllers, and cables that need high flexibility and LCD/LED monitors
- Electronic devices
Specifications
- 100Hz to 25GHz frequency range
- 0.072mm thickness
- Absorber layer with permeability of 100
- -25°C to +105°C operating temperature range
How the Patch Works
Product Comparison
Published: 2024-07-17
| Updated: 2024-07-19