Based on a robust platform with optimised thermal conduction, the GHA700F PSU delivers 700 W within a 3 x 5-inch industry footprint. With a power density of 31,1 W per cubic inch, it’s one of the highest power density power supplies in its category for powering medical and industrial applications.
The GHA700F is designed in accordance with safety standard IEC 60601-1, making it suitable for body floating medical applications, but its high isolation and creepage distance also make it eminently suitable for demanding industrial applications. To power a large range of varying bus voltages, the GHA700F is available in four output voltages: 24, 30, 48 and 56 V DC. The series has a universal input voltage of 85 to 264 V AC. Using the latest power switching topology and components, the GHA700F has an efficiency figure of up to 96%.
The output voltage can be adjusted using the built-in potentiometer. It includes inrush current limitation, over-current protection with automatic recovery when the fault condition is removed, and over-voltage protection. The GHA700F can be operated in a wide temperature range of -20 to 70°C ambient or up to 80°C chassis. Depending on the final equipment assembly style and cooling conditions, a derating may apply.
RF arrestor provides robust protection RFiber Solutions
Power Electronics / Power Management
NexTek’s range of coaxial RF surge and lightning arrestors are designed and built to provide robust protection for any radio or coaxial RF transmission application.
Read more...Wide-Bandgap Developer Forum 2025
Power Electronics / Power Management
To give designers the ultimate in design flexibility, the entire range of WBG power semiconductors will be provided including discretes, modules, and highly integrated solutions ranging from 40 V to 700 V for GaN and 400 V to 3,3 kV for SiC.
Read more...New 5 kW and 8 kW hybrid inverters Current Automation
Power Electronics / Power Management
Switching time from on-grid to off-grid mode is a rapid 5 ms allowing for protection of sensitive electronic equipment.
Read more...Power relays for energy management applications Future Electronics
Power Electronics / Power Management
The Panasonic Industry HE-R Series is an energy management relay designed for single-phase or 3-phase AC charging units, combining high capacity, high switching, and low operating power into a small size power relay.
Read more...Programmable switching DC PSU series Vepac Electronics
Power Electronics / Power Management
The SPS6000X Series from Siglent is a programmable switching DC power supply with a wide range of single output and constant power features.
Read more...Tiny MLCCs at 1250 V RS South Africa
Power Electronics / Power Management
TDK Corporation has expanded its CGA series for automotive and C series for commercial multilayer ceramic capacitors to 10 nF at 1250 V in 3225 size.
Read more...PMIC extends life of BLE products Avnet Silica
Power Electronics / Power Management
Nordic Semiconductor’s nPM2100 PMIC incorporates an ultra-efficient boost regulator and a wide range of energy-saving features to significantly extend operating time in non-rechargeable battery applications.
Read more...PCB-mount 40 W converter Vepac Electronics
Power Electronics / Power Management
With an ultra-compact 2,5 x 2,5 mm package and a high-power density of 93 W/in3, these converters are optimised for efficiency and space-saving designs.
Read more...Upgraded multiphase power inductor iCorp Technologies
Power Electronics / Power Management
The increased demand for computing power in data centres has resulted in the development of multi-phase ultra-low profile, ultra-high current copper magnetic co-fired power inductors.
printer friendly version