American Technical Ceramics

American Technical Ceramics (ATC) is a well-established manufacturer of high-performance electronic components, with a strong reputation in the design and production of advanced passive devices. The company specializes in capacitors, thermal management solutions, RF/IF and RFID components, filters, and component kits, serving engineers and procurement specialists across a wide range of industries. ATC products are commonly specified in telecommunications infrastructure, aerospace and defense systems, medical electronics, and test and measurement equipment, where reliability and precision are critical.

With a portfolio of 1,483 products, American Technical Ceramics offers an extensive selection of components tailored for high-frequency and high-power applications. Their capacitor lines include multilayer ceramic capacitors (MLCCs) and single-layer capacitors designed for RF and microwave circuits, as well as specialty capacitors for bypass, coupling, and filtering functions. In addition to capacitors, ATC provides fans and thermal management products designed to dissipate heat in compact electronic assemblies. Their RF/IF and RFID components, along with a variety of filters, support signal conditioning and frequency control in wireless and broadband systems. The inclusion of kits allows engineers to source multiple matched components conveniently for prototyping and production.

3J LIMITED is a trusted distributor of American Technical Ceramics products, offering customers streamlined access to ATC's broad component portfolio. Through 3J LIMITED, buyers can source ATC capacitors, thermal management solutions, filters, and related kits with competitive pricing and reliable supply chain support. This distribution partnership helps engineers and purchasing professionals obtain the high-quality ATC components they need for demanding electronic designs.