The AIF13WAC from Advanced Energy Industries is a full-brick board-mounted AC-DC power supply delivering 48 V at 600 W, with up to 94% efficiency, designed for telecom and industrial applications. It supports a 90 to 264 VAC input range, provides a 13 A main output and 10 V auxiliary output, and integrates digital control via […]
Telecommunications
Ka-band switch amplifier achieves 5 ns switching for satcom
The CI-ONE integrated PA + SPDT modules from Circuits Integrated Hellas (CIH) are small-form-factor Ka-band RF front-end devices that combine a power amplifier and SPDT switch in a single surface-mount module for satellite communication systems. Fabricated using a GaAs pHEMT process and operating from a 6 V supply, the modules support output power classes of […]
Ultra-broadband capacitors support frequencies to 110 GHz
The 550/560 Series ultra-broadband capacitors (UBCs) from KYOCERA AVX are multilayer ceramic capacitors designed for RF and microwave performance from 7kHz to 110GHz in optical communication and high-frequency systems. Available in 01005, 0201 and 0402 case sizes with capacitance values from 1nF to 220nF, working voltages up to 100V and operating temperatures from -55°C to […]
Diode modules keep voltage drops low
The 100 V Gen 2 TMBS rectifier modules from Vishay Intertechnology are fully insulated devices in a compact SOT-227 package designed for industrial power conversion applications. The lineup includes dual-diode modules rated at 100 A, 200 A and 400 A and a 150 A single-phase bridge, offering forward voltage drops as low as 0.83 V, […]
Metal foil resistors combine high precision with robust thermal performance
Bourns, Inc. released four new Riedon Foil Resistor Series by Bourns. The FPM Series, FPV Series, FWP2324 Series, and FPY Series are designed for high-precision, high-power applications by delivering exceptional accuracy and long-term measurement repeatability. These capabilities enable designers to meet stability, performance, high power, and reliability requirements while also helping to reduce calibration frequency even in certain harsh environments. […]
Expanded converter line delivers up to 80 A output current
TDK Corporation has expanded its TDK-Lambda i7A series of non-isolated DC-DC buck converters with new models rated up to 1000 W output power. The additions support output currents of 60 A and 80 A and maintain the existing 1/16-brick footprint. Each converter includes redundant input and output power pins to accommodate higher current delivery and […]
Low power supply line offers universal AC input and PFC design
Acopian Technical Company has introduced the Low Profile 2 series of switching regulated power supplies designed for use in applications requiring compact, high-power performance. The units provide up to 900 watts of single-output AC-DC or DC-DC power and operate with a universal AC input range. Each model includes power factor correction, remote sensing, programmable voltage […]
Coolers stabilize laser temperature in 800 G to 3.2 T optical modules
Tark Thermal Solutions has introduced custom configurations in its OptoTEC MBX thermoelectric cooler series for optical transceivers operating at 800 gigabits per second, 1.6 terabits per second, and 3.2 terabits per second. The modules are designed for OSFP and QSFP-DD transceiver formats used in AI data centers and telecommunications infrastructure. The MBX series provides active […]
40 W DC-DC converters feature small PCB footprint
XP Power announces the launch of the BCT40T series of cost-effective 40W DC-DC converters, housed in an industry-leading 1” x 1” (25.4mm x 25.4mm) compact package designed for PCB mounting. This new series offers high power density and a comprehensive set of features, making it an ideal power solution for a wide range of demanding industrial […]
Inductors support 125 °C operating temperature for high-speed data center communications
TDK Corporation has expanded its PLEC69B series of thin-film inductors, measuring 1.2 x 0.6 x 0.95 mm in length, width, and height, respectively. These components separate data signals from power in optical transceivers used in AI data centers, with mass production beginning in August 2025. The growing adoption of AI has increased demand for high-speed, […]
