Advertorials


Peel-A-Way® Peel-A-Way®


Removable Terminal Carriers Removable Terminal Carriers


from Advanced Interconnections Corp. reduce PC board assembly time by eliminating hand-loading of socket terminals and pins. Available in virtually any pattern to match your existing board layout – simply solder to the PC board and peel away the polyimide film carrier. Ideal for socketing heat sensitive devices and board-to-board mating. Configurations are available for a variety of board stack heights, and unique options include staggered patterns and solder preform terminals.


• Ultra-thin 0.13mm polyimide film carrier


• High reliability screw-machined terminals with multi-finger contacts


• RoHS Compliant with Matte Tin or Gold plating options


• Request a sample, watch a video, or build a part number online at www.advanced.com


Advanced Interconnections Corp. USA Tel: 1 (401) 823-5200 Email: info@advanced.com www.advanced.com


Rochester Electronics supports your PROFET®


Rochester has secured significant inventory to support ongoing demand of these obsolete Infineon devices. This will be the last authorized stock available in the marketplace.


The highly integrated PROFET® family


(PROtected FET) incorporates a broad range of smart features. PROFET intelligent power highside switches consist of a DMOS power transistor and CMOS logic circuitry for complete built-in protection.


The Infineon BTS550P and BTS555, Smart Highside High Current Power Switch devices, are part of the PROFET family. These devices provide embedded functions such as; overload, over-temperature, over-voltage and short circuit protection for automotive and industrial applications.


Rochester Electronics has been a proud partner of Infineon Technologies for over 15 years providing customers with 100% Authorized, traceable, certified, and guaranteed solutions.


Rochester Electronics Ltd. Tel: 01480 408400


Email: emeasales@rocelec.com www.rocelec.com


Yokogawa introduces wide band Optical Spectrum Analyzer unlocking new possibilities for environmental sensing and medical applications AQ6377 is the world’s first OSA that allows side mode analysis of MWIR lasers


For environmental sensing applications, lasers are increasingly being used to detect gases such as CO2, N2O and NO. They achieve this by identifying the wavelength absorption lines of the different gases. However, the side modes of the laser, which are normally hard to detect, reduce the laser’s capability to distinguish between the various gases.


In the 3.5 to 5µm range (mid infrared) the AQ6377 is the only OSA that is capable of analysing the wavelength spectrum of lasers, including their side modes, with high accuracy.


Gas sensor system manufacturers will now be able to evaluate the purity of the emissions and to characterise the lasers more precisely, thus enabling the selection of the best laser(s) for specific applications.


Quantum Cascade Lasers (QCL), which are increasingly being used for medical spectroscopy diagnostics, operate using a pulsed technique, across a very wide wavelength range. The Yokogawa AQ6377 is now able to offer the capability to perform stable measurements in this wide wavelength range and also to evaluate pulsed QCL signals with low repetition rates, which has hitherto been difficult to achieve. The AQ6377 therefore delivers a true step change, allowing researchers to work with various pulse lengths and repetition rates.


Key features of the AQ6377, which together provide the capability to visualise the side-modes of MWIR lasers, include a wavelength resolution of 0.2 nm, a wavelength accuracy of ±0.5 nm, a high dynamic range of 50 dB, and a level sensitivity down to -60 dBm. The wide dynamic range and high sensitivity have been achieved by reducing the influence of stray-light in the monochromator. The built-in calibration light source takes advantage of the natural absorption properties of acetylene gas to deliver a wavelength calibration signal which is accurate to 0.6 picometres. This source is also used in conjunction with the automatic optical alignment capability to compensate for any deviation in the optical axis caused by vibrations and shock suffered in transit, and those due to temperature changes. Using those features, the AQ6377 can maintain its high optical performance on site.


Encapsulated AC-DC converters provide up


to 36W and protect to IP67 Powersolve Electronics Ltd, specialists in power supplies for the widest range of applications for over 30 years, announces three new series of plastic encapsulated AC-DC converters that offer protection to IP67. These are therefore suitable for use where the ingress of moisture, oil and dust need to be avoided.


The PS12MK (10-12 Watts), PS20MK (15-20 Watts) and PS36MK (25-36 Watts) are AC- DC switch mode power supplies that operate from a wide universal input range of 90 to 264VAC, 50/60Hz. Output voltages of 5V, 9V, 12V, 15V and 24V DC are available for each model range or in fact any voltage between 5V and 24V could be supplied if quantities make it viable.


The power supplies are housed in robust plastic encapsulated enclosures rated to IP67 and they can be either chassis or wall mounted. Input and outputs are via 500mm flying leads as standard. However these can be other lengths and terminated with any connector required to suit the customers’ specific application if required.


All models feature over voltage, over current and short circuit protection. Operating temperature range is -10 to +40 degrees C and humidity 10 to 90% RH non-condensing.


Standby power consumption is 0.3 Watts max with no output load connected.


Input is Class II safety with 3000VAC input to output isolation. All models meet all relevant EMC requirements and TUV safety approvals.


These products are very compact with the PS12MK unit measuring only 56 x 39 x 26mm, the PS20MK 64 x 47 x 28mm and the PS36MK unit 133 x 50 x 34mm.


The PS MK Series are ideal for a variety of applications such as LED lighting, CCTV cameras or any other low power electronic equipment requiring a power supply for harsh environments. Pricing is very competitive and full details of these and similar products can be found on our website:


www.powersolve.co.uk


For further information about the AQ6377 5 µm Optical Spectrum Analyzer please visit: https://tmi.yokogawa.com/eu/solutions/products/optical-measuring-instruments/ optical-spectrum-analyzer/aq6377-optical-spectrum-analyzer/


Interconnect products from EDAC


The EDAC Group of Companies has been designing, manufacturing, and supplying high quality interconnect products to the electronics industry for more than 50 years.


Our connector capability supports industry leaders in markets as diverse as renewable energy, transportation, smart home and lighting develop their products with confidence.


We offer cost-effective products to customers looking for connectors ranging from high-power rack and panel styles to USB products, and from waterproof designs to industrial D- subminiature families.


The EDAC Group of Companies also prides itself on its ability to create innovative bespoke solutions for those


companies who are looking for products specific to their particular application, and these are designed, developed, sampled and in full production status typically within a 12 week period.


Coupled with our ranges of standard products, this gives us an advantage in presenting the market with attractive options when it comes to selecting a reliable interconnect partner.


Contact us today to find out more. Tel: 01933 427300


eu.enquiries@eu.edac.net www.edac.net


smart highside power switch needs


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