Search results for "capacitor"
Aluminium solid capacitors feature low ESR characteristics
Panasonic Industry Europe has added a new long life surface mount type series to its product line of OS-CON Conductive Polymer-Aluminum-Solid Capacitors. Available with a rated voltage of 2.5VDC, 6.3VDC and 16VDC, SVPT products benefit from huge capacitance values (100µF up to 560µF) and low ESR characteristics (15-24mΩ max).
Safety requirements in medical power supplies
There are specific existing and new requirements for medical safety. Philip Lechner, Avnet Abacus looks at what’s needed for a particular application
R&D Facility discovers benefits of advanced applications development
Nano Dimension has announced that the Manufacturing Technology Centre (MTC) has become the first R&D facility in the UK to purchase Nano Dimension’s DragonFly LDM precision additive manufacturing system for electronics. MTC will use the Lights-Out Digital Manufacturing System to additively build electronic components.
Increased efficiency with infrared thermography
Since the arrival of the personal computer, the electronics market has been subject to a constant, overarching pressure from end-users to miniaturise components while maximising performance. However, meeting these twin demands presents a challenge: how does one accurately test tiny components for both product faults and overall quality control when most of these electronics are too small for conventional diagnostic tools?
Digital multi-phase controllers power the IoT cloud
Power designers have to efficiently power and cool data centre and networking equipment, while ensuring minimal electricity usage, says Chance Dunlap, Renesas Electronics
Automotive buck LED drivers streamline lighting
Diodes Incorporated introduced two automotive LED drivers that combine robust performance, simplified design, and flexibility to address internal and external lighting applications, such as fog lamps, position lamps, rear lamps, and door lamps. The AL8860Q and AL8861Q have a wide-operating voltage range from 4.5 to 40V to withstand load-dump events and operate correctly at low-cranking voltages in stop-start applications.
New 650V SiC FET packages offer range of RDS values
UnitedSiC has added two new TO220-3L package options to its growing range of hard-switching UF3C FAST series of 650V SiC FETs. The new products offer RDS(on) values of 30mohms (UF3C065030T3S) and 80mohms (UF3C065080T3S). The three-leaded, industry-standard TO220-3L package features enhanced thermal characteristics made possible by a sintered-silver packaging technology.
Capacitors boast enhanced ripple current handling
A series of miniaturised screw terminal aluminum capacitors that deliver 10% higher capacitance and 10% better ripple current handling for a given can size than previous-generation devices, has been released by Vishay. They allow designers to pack more energy storage into less space.
MMIC power amplifier targets 5-6GHz RF-based designs
The QPA2308 MMIC power amplifier from Qorvo is in stock at Mouser Electronics. Engineered for commercial and military applications, the device provides high-power density and power-added efficiency for 5 to 6GHz radio frequency (RF)-based designs.
Level P mil wet capacitors qualified for voltages to 125V
Exxelia Mil Wet Capacitors, which are in stock at New Yorker Electronics, are now qualified to Level P. The Exxelia MIL 39006/22 (equivalent to CLR79) series has received the P-Level qualification for 0,1% / 1,000h reliability, with voltage ranges from 6V to 125V and a capacitance value ranging from 1,7µF to 1200µF.