Advanced Energy Industries, Inc. announced the Omni RF diagnostic cart to verify delivered power from RF generators in critical semiconductor processes. The Omni RF diagnostic cart integrates Advanced Energy’s 5540A RF power meter with PowerInsight by Advanced Energy, an IoT enabled data ecosystem. A single RF sensor can be configured to accurately measure up to […]
Applications
TVS diodes feature 24 V and 27 V standoff options in SOT-23 and DFN1010 packages
ROHM Semiconductor announced new bidirectional TVS (ESD protection) diodes compatible with CAN FD (CAN with Flexible Data rate) high-speed in-vehicle communication. Such protocols are seeing an increased demand in line with the ongoing advancement in autonomous driving and advanced driver assistance systems (ADAS). CAN FD is a crucial communication technology for safe, real-time data transmission […]
X1 capacitors reduce automotive EMI
TDK Corporation announces the X1 capacitors of the EPCOS B3291xH/J4 series for power line filtering of electromagnetic interferences (EMI) in demanding automotive and industrial applications with a rated AC voltage of up to 480 V. Applications that are exposed to harsh climatic conditions such as PV inverters and EV onboard chargers (OBCs) can benefit from […]
Power IC meets ASIL D safety level
The OPTIREG Power Management IC (PMIC) portfolio enables highly efficient voltage regulation, offering pre-and post-regulator architectures with DC/DC and linear regulators as well as trackers. In addition to the power supply, additional monitoring and control functions are integrated, enabling customers to develop automotive ECUs for safety-related applications. To further support developers, Infineon Technologies AG is […]
Inductors support power over coax
TDK Corporation announces the expansion of the ADL4532VK series (4.5 x 3.2 x 3.2 mm; L x W x T) of wire winding inductors for automotive power-over-coax (PoC). Mass production of these new components began in February 2025. Advanced driver-assistance systems (ADAS) are designed to enhance vehicle safety by using automotive cameras and sensors that […]
ESD protection diodes handle 18 kV discharge events
Nexperia released the industry’s first ESD protection diodes to comply with the OPEN Alliance requirements for use in 10BASE-T1S automotive Ethernet applications. The exceptionally low capacitance (0.4 pF) of these diodes means they can also be used to protect higher speed applications deploying 100BASE-T1 or 1000BASE-T1 in-vehicle networks while still maintaining excellent signal integrity. These […]
1200 V MOSFET design cuts switching losses for EV charging applications
SemiQ Inc. has announced its third-generation QSiC 1200V MOSFET, a silicon carbide device engineered for high-voltage applications. The new design achieves a 20% reduction in die size compared to the company’s second-generation devices while delivering enhanced switching performance and efficiency metrics. The device features key electrical specifications including a 1200V drain-to-source voltage (VDS), total switching […]
Military-grade capacitors meet MIL-PRF-39001 standards
Exxelia presents four series of mica capacitors, tailored to meet the stringent demands of RF, military, and aerospace applications. Mica capacitors are valued for their stability and reliable performance across a wide range of applications. They maintain consistent electrical characteristics over time and across temperature variations, making them suitable for use in critical environments. Exxelia’s […]
Power-supply modules offer numerous power and cooling options
XP Power introduces the CCR range of compact, low-profile (25.4mm) AC-DC power supplies with flexible cooling options and power ratings from 110W to 420W, allowing more efficient use of space within the end equipment. Approved for use in medical and industrial applications, the high-efficiency and high-power density units feature a baseplate-cooled design that ensures effective […]
Design tool models supercapacitor performance from -40°C to +85°C
KYOCERA AVX has released an updated version of its SpiCAT simulation software that now includes supercapacitor modeling capabilities. The software enables engineers to evaluate SCC and SCM Series supercapacitors based on specific discharge requirements and operating parameters. The simulation tool analyzes performance based on initial and end-of-life capacitance values, with end-of-life defined as 70% of […]
