I-Tera MT40 is suitable for many of today’s high speed digital and RF/microwave printed circuit designs. I-Tera MT40 features a dielectric constant (Dk) that is stable between -55°C and +125°C up to W-band frequencies. In addition, I-Tera MT40 offers a lower dissipation factor (Df) of 0.0031 making it a cost effective alternative to PTFE and other commercial microwave and high-speed digital laminate materials.
Basic material on stock I-TERA MT40 :
| material (mm)/thickness Cu (µm) | 18/18 | 35/35 | Dk |
| 0,100 |  |
 |
3,53 |
| 0,127 | |
|
3,36 |
| 0,200 | |
|
3,53 |
| 0,254 | |
|
3,38 |
| 0,254 | |
|
3,45 |
| 0,254 | |
|
3,75 |
| 0,300 | |
|
3,53 |
| 0,508 | |
|
3,38 |
| 0,508 | |
|
3,45 |
| 0,508 | |
|
3,75 |
| 1,524 | |
|
3,38 |
| prepreg 1035 | 56µm 67% | Dk=3,28 |
| prepreg 1067 (standard) | 66µm 72% | Dk=3,17 |
| prepreg 1078 | 109µm 73% | Dk=3,14 |
| material on stock in PragoBoard s.r.o. material only per order ( delivery 14 working days ) |
 Technical specification - I-TERA MT40
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