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SMT Current Sense Transformers

April 30, 2015 4:10 pm | by WDD Staff | Comments

Coilcraft’s CST2010 series of current sense transformers detect switching current up to 40 Amps over a frequency range of 50 to 500 kHz while also isolating circuits electrically, resulting in up to 10X lower power dissipation than current sense resistors. This makes them ideal for switched-mode power supply applications, including feedback control, overload ... 

Micro-miniature LVDS Oscillators Offer Femtosecond Integrated Phase Jitter

April 30, 2015 2:54 pm | by Saelig Co. Inc. | Comments

Saelig Company, Inc. has introduced three new ranges of surface mount micro-miniature LVDS (low voltage differential signaling) oscillators that offer femtosecond integrated phase jitter. Delivering high performance at highly competitive prices, the new HDK series oscillators also offer superior phase noise. The HDK3261 series of oscillators are ... 

LED Offers Increased Reliability for Rear Projection Systems

April 30, 2015 10:07 am | by Osram Opto Semiconductors | Comments

Osram Opto Semiconductors has introduced the P2W 01 LED, a highly reliable addition to its Osram Ostar Projection series. This new LED contains four chips that can be controlled in two separate groups. This provides an integrated solution that, in the event of emergencies, offers trouble-free operation in safety-related and security-related applications ... 

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Torque Inserts with Dual-Ended Attachment Design

April 30, 2015 10:01 am | by Reell Precision Manufacturing Corporation | Comments

Reell has introduced a dual-ended attachment design as an additional mounting-profile option for newly patented TI-300 Series Torque Inserts. The dual-ended attachment version (developed for the TI-340 package) allows use of a single torque insert in an application and results in even load bearing and design stability. This latest innovation ... 

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New Design Guide for Transformers and Inductors

April 28, 2015 2:28 pm | by Standex-Meder Electronics | Comments

Standex-Meder Electronics announces the availability of its new Planar Magnetics Design Guide for Transformers & Inductors. Under its “custom is standard” pledge, the new guide showcases a variety of standard sizes in patented planar transformer and inductor designs, which are tooled and ready for Standex-Meder’s application engineering ... 

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Wire-to-Board Connectors for Lithium Battery Applications

April 28, 2015 9:07 am | by JST Corporation | Comments

The new LBT A Type Series crimp style connectors recently introduced by JST Corporation, Waukegan, Illinois, provide a space saving connection for wire-to-board connections that incorporate both power and signal circuits and sequencing for lithium battery and other power connection applications. These SMT connectors have a low ... 

3500 MHz VCO Boasts a Control Voltage Range of 0.3 V~4.9 V

April 27, 2015 10:22 am | by Crystek Corporation | Comments

Crystek's CVCO55CCQ-3500-3500 VCO (Voltage Controlled Oscillator) operates at 3500 MHz with a control voltage range of 0.3 V~4.9 V. This VCO features a typical phase noise of -115 dBc/Hz @ 10 KHz offset and has excellent linearity. Output power is typically +6 dBm. Engineered and manufactured in the USA, the model CVCO55CCQ-3500-3500 is packaged in the ... 

USB-Powered Digital Pressure Transducers

April 27, 2015 12:05 am | by GP:50 NY Ltd | Comments

GP:50 NY LTD has announced the global market introduction of its Model 611/612 Series. The GP:50 Model 611/612 Series is a family of USB-powered digital pressure transducers with automatic temperature and pressure output recognition. The Series offers an intuitive and user-friendly interface with direct compatibility to high-speed USB 1.0 and 2.0 formats, along ... 

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Qspeed 150 V Diodes Feature Excellent Softness for Low EMI

April 24, 2015 9:37 am | by WDD Staff | Comments

Power Integrations announced a new family of Qspeed 150 V diodes. The fastest silicon diodes in the world, Qspeed LQA150 series devices also feature excellent softness for low EMI. Based on the company’s Qspeed merged-PIN technology, the diodes have the lowest junction capacitance (CJ) and lowest reverse ... 

Human Vision Components (HVC) Module

April 23, 2015 2:53 pm | by Omron Electronic Components | Comments

OMRON is pleased to announce the release of the Human Vision Components (HVC) module. The HVC integrates Omron’s best in class image sensing technology (OKAO Vision) along with a camera, processor, and external interface onto a single PCB, sized at 60x40 mm. Each HVC offers 10 functions, including face detection, face recognition, age ...

Power Triple Lock Connectors for Home Appliances

April 23, 2015 8:45 am | by TE Connectivity | Comments

TE Connectivity (TE) introduces new wire-to-board headers as part of its Power Triple Lock connector product line; thereby expanding the family of connectors targeting appliances into a growing number of HVAC, automation and control, and automotive designs. The connectors’ combined attributes of higher-current ratings, connection reliability assurance options and higher ... 

High Power Amplifier Boasts Dual Directional Coupler and Power Metering

April 22, 2015 9:46 am | by Empower RF Systems | Comments

Empower RF Systems is once again conducting live demonstrations of broadband, high power amplifiers with compelling performance, industry leading small size, and user interface / functionality that dares to challenge legacy products offered in the market. This is an extraordinary design which includes an integrated (internal) dual ... 

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PCB Connector Ideal for Space-Constrained RF Applications

April 21, 2015 2:59 pm | by Amphenol RF | Comments

Amphenol RF introduces its ultra-miniature AMMC printed circuit board connector ideal for space-constrained RF applications with 50 Ohm impedance requirements. These connectors are fully compatible with the Hirose W.FL and ... 

Resistive Power Divider Series

April 20, 2015 4:28 pm | by BroadWave Technologies, Inc. | Comments

Model series 151-215-XXX is a family of resistive power dividers in 2, 4, 6 and 8 way configurations. These 50 Ohm, 1 watt average power devices have an operating frequency range of DC-6 GHz. Insertion loss above theoretical loss is + 1.0 dB nominal for 2 and 4 way configurations. Insertion loss above theoretical loss for 6 and 8 way configurations is ... 

New Output Increase for Infrared Light Emitting Diodes

April 20, 2015 1:46 pm | by Osram Opto Semiconductors | Comments

Osram Oslon Black Stack IREDs provide optimum camera images over large distances With the new SFH 4715AS and SFH 4716AS, Osram Opto Semiconductors has increased the output of its IR Oslon Black family for the second time in six months. This has been achieved by combining the latest chip design with an optimized package and Nanostack technology, in which ... 

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