CDIL (Continental Device India Pvt. Ltd.) is a pioneer Indian semiconductor manufacturer, founded in 1964, and recognised globally for over six decades of excellence in silicon-device production. The company produces a comprehensive range of discrete semiconductor components — including diodes, rectifiers, transistors, thyristors (SCRs/Triacs), linear voltage regulators, MOSFETs, TVS (transient voltage suppressors), and other power semiconductor devices in both leaded and surface-mount packages. CDIL serves a wide spectrum of applications: consumer electronics, industrial systems, automotive, renewable energy (solar, inverters), railways, power supplies, defence, space-grade electronics, and high-reliability/ harsh-environment use cases. With strict adherence to global quality standards (ISO 9001, IATF 16949, ISO 14001), robust R&D, in-house packaging, testing and reliability labs, and a long history of exports and domestic supplies, CDIL is known for dependable, RoHS-compliant semiconductor products built to meet rigorous performance requirements.
Amar Radio Corporation is an authorised distributor of CDIL products in India.