| abstract |
A dielectric composite is provided. The dielectric composite includes: n at least one first dielectric layer; andn nat least one second dielectric layer,n nwherein the first dielectric layer has a thermal coefficient of dielectric constant (TCDk) not higher than −150 ppm/° C., and the second dielectric layer has a TCDK not lower than 50 ppm/° C.; andn nthe dielectric composite has a dielectric constant (Dk) not lower than 4, and a TCDk ranging from 0 to −150 ppm/° C. |