Gap Filler Pads (Electromagnetic Wave Absorption ) - EGR30A
Sarcon® Electromagnetic Wave Absorption Type
Silicone Gap Filler Pad for Absorption of Electromagnetic Wave
Features
- Effective to absorb and damp a wide range of electromagnetic waves.
- Also effective as a high performance thermal interface material.
- Easily filling small gaps of IC chip surface with soft gel texture.
- Good workability to simply insert the product between circuit board.
- Self-adhesive gel surface does not require any adhesive tape for assembly.
Typical Product Properties
Test Properties | Unit | EGR-11F | Test Method | |
---|---|---|---|---|
Physical Properties | Thickness* | mm | 0.5 to 2.5 | FTM P-1612 by Hot Disk. |
Specific Gravity | – | 3 .6 | FTM P-1612 by Hot Disk. | |
Hardness | Shore OO | 45 | FTM P-1612 by Hot Disk. | |
Color | – | Dark Gray | Visual | |
Electrical Properties | Volume Resistivity | Ohm-m | 2.4x109 | FTM P-1612 by Hot Disk. |
Dielectric Constant | 100MHz | 28.30 | RF - IV method | |
500MHz | 31.60 | |||
1GHz | 39.10 | |||
Dissipation Factor | 100MHz | 0.003 | ||
500MHz | 0.044 | |||
1GHz | 0.267 | |||
Thermal Properties | Thermal Conductivity | W/m-K | 3 | FTM P-1612 by Hot Disk. |