HOMEThermal Management & EMI Solutions
Thermal Conductive & EM Wave Absorbing Sheet ｜Silicone-free Thermal Conductive Sheet｜Silicone Free Thermal Grease｜CGW Series｜
EM WAVE Absorbing Sheet: Data Sheet｜Thermal Conductive & EM WAVE Absorbing: Data Sheet｜
Pu-SV, the high permeability EM wave absorbing sheet, has excellent EM wave ability from 10MHz to several GHz range.
Either of sheets are RoHS compliant, halogen free and free from environmentally hazardous substances.
Data Sheet
| Pμ‐SV | ||
|---|---|---|
| Magnetic Permeability μ' （1MHz） |
－ | 100 |
| Magnetic Permeability μ' （13.56MHz） |
－ | 87 |
| Magnetic Loss μ' （13.56MHz） |
－ | 24 |
| Magnetic Loss μ' (2.5GHz) |
－ | 15 |
| Hardness | JIS Type E | － |
| Specific Gravity | － | 3.5 |
| Resistivity | Ω・cm | ≧1×106 |
| Thermal Conductivity*1 | W/m・K | － |
| Operating Temperature | ℃ | -40～100 |
| Flame Retardancy | UL 94 | V-0 |
| Thickness | mm | 0.05～ |
*Pμ-SV specifications is subject to to change without notice. The data on the above table is just measuring value but value of standard.
Pμ‐SV Magnetic Permeability Data
 Noise Intensity |
Blank | Pμ-SV 100μm |
Pμ-SV 300μm |
Pμ-SV 500μm |
Copper Foil 35μm |
|---|---|---|---|---|---|
 |
 |
 |
|
 |
|
|
1.3dBsuppress | 4.6dBsuppress | 6.9dBsuppress | 0.4dBsuppress |
*Value at 120 MHz
Thermal Management & EMI Solutions
Thermal Conductive & EM Wave Absorbing Sheet ｜Silicone-free Thermal Conductive Sheet｜Silicone Free Thermal Grease｜CGW Series｜
EM WAVE Absorbing Sheet: Data Sheet｜Thermal Conductive & EM WAVE Absorbing: Data Sheet｜
Polymatech's TIM has also EM wave absorbing characteristics without loosing TIM performances in flexibility and thermal conductivity. This is the one sheet can solve the problems caused by the noise of electromagnetic eave and heat radiation.
Data Sheet
| Pμ-RX | Pμ-SX | ||
|---|---|---|---|
| Magnetic Permeability μ' （1MHz） |
－ | 10 | 2.2 |
| Magnetic Permeability μ' （13.56MHz） |
－ | 10 | 2.2 |
| Magnetic Loss μ' （13.56MHz） |
－ | 0.7 | 0.2 |
| Magnetic Loss μ' (2.5GHz) |
－ | 5.2 | 1.2 |
| Hardness | JIS Type E | 20 | 30 |
| Specific Gravity | － | 3.15 | 2.2 |
| Resistivity | Ω・cm | ≧1×1010 | ≧1×1010 |
| Thermal Conductivity*1 | W/m・K | 0.8 | 1.2 |
| Operating Temperature | ℃ | -40～120 | -40～120 |
| Flame Retardancy | UL 94 | V-0 | V-0 |
| Thickness | mm | 0.5～ | 0.5～ |
*1： ASTM D5470
*The data on the above table is just measuring value but value of standard.
Pμ-RX Magnetic Permeability Data
Pμ-SX Magnetic Permeability Data
