double-diffused transistor

double-diffused transistor

[¦dəb·əl də¦fyüzd tran′zis·tər]
(electronics)
A transistor in which two pn junctions are formed in the semiconductor wafer by gaseous diffusion of both p-type and n-type impurities; an intrinsic region can also be formed.
References in periodicals archive ?
Nasdaq:SMDI), a leading designer and supplier of high-performance radio frequency (RF) components for communications equipment manufacturers, today announced that it has completed its acquisition of Xemod Incorporated, a privately held, fabless designer and manufacturer of RF power amplifier modules and components based on patented lateral double-diffused transistor (LDMOS) technology.
Xemod is a privately held, fabless designer and manufacturer of RF power amplifier modules and components based on patented lateral double-diffused transistor (LDMOS) technology.