New from Vishay are the VBPW34x and VBP104x series of high-speed SMD PIN photodiodes with gullwing and reverse gullwing packages in clear epoxy and daylight blocking filtered versions.
The eight new devices are optimised for smoke detection, detectors in light barriers, and data transmission in a wide range of consumer and industrial applications.
The VBPW34FAS, VBPW34FASR, VBP104FAS, and VBP104FASR photodiodes feature a daylight blocking filter matched with IR emitters operating at a wavelength of 870 nm or 950 nm, such as Vishay’s TSFFxxxx series. The devices are optimised to detect infrared signals in light barrier applications covering the range of 780 nm to 1050 nm, and offer a peak wavelength of 950 nm. For high-speed photo detection, the VBPW34S, VBPW34SR, VBP104S, and VBP104SR clear epoxy devices are ideal for signal detection in the spectral range of 430 nm to 1100 nm, and offer a peak wavelength of 940 nm.
The VBPW34x series features a large optical sensitive area of 7,5 mm² that provides a high output signal of 55 μA at an illumination condition of 1 mW/cm² at 950 nm and 5 V reverse bias. The VBP104x series devices offer a smaller optical sensitive area of 4,4 mm² that provides an output signal of 35 μA and 30% lower capacitance. The devices’ high linearity enables reliable operation over the temperature range of -40°C to +100°C.
The high-speed photodiodes offer a fast 100 ns rise and fall time, low dark current of 2 nA, and a wide angle of half sensitivity of ±65°. The devices’ surface-mount packages measure 6,4 mm by 3,9 mm with a profile of 1,2 mm.
The lead-free photodiodes support lead-free processing in accordance with RoHS 2002/95/EC and WEEE 2002/96/EC, and are compatible with lead-free reflow solder assembly. The VBPW34x and VBP104x series offer a floor life of 168 hours in accordance with J-STD-020.
Industrial time-of-flight proximity sensor EBV Electrolink
Opto-Electronics
STMicroelectronics’ VL53L4ED is a compact, high accuracy time-of-flight proximity sensor designed for industrial and embedded applications that require precise short range distance measurement.
Read more...Flexible enclosure lighting solutions IOT Electronics
Opto-Electronics
Phoenix Contact’s range of enclosure lights is designed to provide uniform illumination throughout control cabinets, while offering flexible installation and energy-efficient operation.
Read more...Industry’s smallest laser firing system IC
Opto-Electronics
Silanna Semiconductor recently announced that its FirePower laser firing system ICs for smaller, more efficient LiDAR and rangefinder applications are available in production quantities.
Read more...More light, greater efficiency, better growth Würth Elektronik eiSos
Opto-Electronics
Würth Elektronik has expanded its WL-SMDC Horticulture product line with new LEDs with wavelengths of 450, 660, and 730 nm in the 3535 package.
Read more...Intelligent control boosts tunnel safety IOT Electronics
Opto-Electronics
Intelligent tunnel lighting systems are helping operators by delivering adaptive illumination that enhances both safety and energy efficiency.
Read more...Case Study: Turning data into insight Hamamatsu Photonics UK
Editor's Choice Opto-Electronics
Hamamatsu Photonics’ InGaAs PIN photodiode detector has proven consistent, reliable, and robust for more than a decade, helping Axetris to deliver stable, repeatable measurements.
Read more...Ultra-low-power smart metering EBV Electrolink
Analogue, Mixed Signal, LSI
ScioSense’s UFC23 sensor combines improved resolution and offset stability with ultra-low standby current, enabling high-end battery-powered water, heat, gas and leak detection meter designs.
Read more...High-performance SSD storage EBV Electrolink
Telecoms, Datacoms, Wireless, IoT
Targeting the performance segment, the new KIOXIA XG10 Series leverages PCIe 5.0 technology to significantly elevate speed and responsiveness across data-intensive client applications.
Read more...Next-gen robotic systems initiative EBV Electrolink
Design Automation
EBV Elektronik recently introduced MOVE – Driving Robotics Forward, a new initiative designed by EBV Elektronik‘s Embedded Solutions team to support the development of next-generation robotic systems.
Read more...Compact high-current power inductor EBV Electrolink
Passive Components
Vishay’s IHLP series power inductors deliver high current capability in an ultra-low profile, magnetically shielded design.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version