Search results for "vishay"
Proximity sensor delivers 33% increase in detection distance
A proximity sensor that offers a sensing distance of up to 30cm has been released by the Optoelectronics group of Vishay Intertechnology. Combining an IR emitter, photo detectors for proximity, amplifiers, and ADC circuitry into a single package, the Vishay Semiconductors VCNL3040 features a programmable interrupt function.
Automotive shunt resistors cut component count
Automotive Grade Power Metal Plate shunt resistors featuring a 20W power rating in a 3939-size package with Kelvin terminals have been introduced by Vishay Intertechnology. With their high power density, the Vishay Dale hybrid-mount WFPA3939 and WFPB3939 are designed to save space, decrease component counts, and increase measurement accuracy in automotive, industrial, and AMS applications.
Film capacitors withstand THB Testing of 85°C
Three series of X1, X2, and Y2 electromagnetic interference (EMI) suppression film capacitors for standard across the line and line bypass applications have been unveiled by Vishay Intertechnology. Designed to meet the most stringent requirements for robustness against humidity, the F340 EMI suppression family is certified to IEC 60384-14: 2013 ed. 4 / AMD1: 2016 grade IIIB: "High Robustness Under High Humidity."
Edge-wound inductor provides low DCR down to 0.25mΩ
An IHDM edge-wound, through-hole inductor with rated current up to 150A for industrial and military applications has been released by Vishay Intertechnology. Featuring a powdered iron alloy core technology, the Vishay Custom Magnetics IHDM-1008BC-30 provides stable inductance and saturation over a demanding operating temperature range from -40 °C to +180 °C with low power losses and excellent heat dissipation.
MOSFET features low gate charge of 22.5nC
A 60V TrenchFET Gen IV n-channel power MOSFET has been introduced by Vishay Intertechnology. It is optimised for standard gate drives to deliver maximum on-resistance down to 4mΩ at 10V in the thermally enhanced 3.3mm by 3.3mm PowerPAK 1212-8S package.
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.
Inductors save space in ADAS and sensor applications
Offered in the 3.3 mm by 3.3 mm 1212 case size to save space in next-generation ADAS and sensor applications, the Vishay Dale IHLP-1212AZ-A1 and IHLP-1212AB-A1 combine operating temperatures of +125 °C with extremely low profiles down to 1.0 mm, while the IHLP-1212AB-5A features high operating temperatures to +155 °C and a profile of 1.2 mm.
UVC emitting diode comes in compact SMD package
Adding to its portfolio of short wavelength ultraviolet (UVC) emitting diodes Vishay Intertechnology has launched a compact SMD device for sterilisation, sanitation, and purification applications. Designed to replace mercury UVC lamps, the Vishay Semiconductors VLMU35CL..-280-120 delivers a long lifetime in a 3.5mm by 3.5mm by 1.2mm surface-mount package with a quartz window that eliminates the need for an external lens.
Lead times cut on MLCCs
Reduced lead times for its MLCCs have been announced by Vishay Intertechnology. Excluding transit, Vishay's MLCCs are now available with leads times as low as in the mid 10-weeks range for Military / Hi-Rel and RF / Hi-Frequency MLCCs.
Ambient light sensor targets wearables and smartphones
The Optoelectronics group of Vishay Intertechnology has launched an ambient light sensor for small form factor applications such as smart watches and sport bands where very high sensitivity is needed to allow light to be sensed through an often very dark cover glass.