Electrical Isolators

Digital Optical Isolator supports logic-level translation.
Electrical Isolators

Digital Optical Isolator supports logic-level translation.

Operating from 2.7–5.5 V with logic-level inputs and open-drain outputs, Model CPC5001 supports 5 Mbaud data rates for digital communications over optical barrier while providing 3,750 Vrms of galvanic isolation. Channel 1 propagates signal from Side A to Side B, while Channel 2 sends signal from Side B to Side A. Available in 8-pin DIP or surface mount package,Â- isolator requires...

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New Approval from Exida Adds SIL 3 Capable Product to Moore Industries' FS Functional Safety Series
Electrical Isolators

New Approval from Exida Adds SIL 3 Capable Product to Moore Industries' FS Functional Safety Series

NORTH HILLS, CAÂ- – The SSX and SST family of safety isolators and splitters from Moore Industries have been approved by exida for use in a Safety Instrumented System (SIS) up to SIL 3 in monitor mode, where only the input circuit is part of the safety function. It is the latest product in the FS Functional Safety Series to receive SIL 3 approval, joining the STA Safety Trip Alarm. The SSX...

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Analog Devices Achieves Major Milestone by Shipping 1 Billionth Channel of iCoupler Digital Isolation
Electrical Isolators

Analog Devices Achieves Major Milestone by Shipping 1 Billionth Channel of iCoupler Digital Isolation

Integrated transformer technology helps customers eliminate limitations of optocouplers NORWOOD, Mass. - Analog Devices, Inc. (NASDAQ: ADI), a global leader in high-performance signal processing technology, today announced that it shipped the one-billionth channel of isolation based on its proprietary iCoupler® digital isolator technology. This achievement comes after more than a decade of...

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Electrical Isolators

Reference Design simplifies isolated digital inputs to PLC.

Intended for industrial PLC digital-input subsystems, Corona Reference Design integrates MAX31911 octal digital input translator/serializer, MAX14850 6-channel digital isolator, and MAX13256 H-bridge transformer, reducing isolated channels and eliminating need for power-hungry optocouplers and discrete parts. Devices used in Corona are designed specifically for harsh industrial environments with...

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Safety Isolators and Splitters support digital HART signals.
Electrical Isolators

Safety Isolators and Splitters support digital HART signals.

Part of FS Functional Safety Series, SSX and SST Safety Isolators and Splitters provide isolation and signal conversion for HART® data in functionally safe process control settings. Two-wire SSX and 4-wire SST are certified by exida for single use in Safety Instrumented Systems up to SIL 2. In addition, units provideÂ- 20 V/m RFI and EMI protection, as well as 1,500 Vrms of isolating...

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Low Input Current Optocouplers feature phototransistor output.
Electrical Isolators

Low Input Current Optocouplers feature phototransistor output.

Supplied in SSOP-4 mini-flat package with double-molded construction, Models VOS628A and VOS627A have low input currents of 1 mA and 5 mA, respectively, and are suited for PLCs, industrial control systems, and office automation. Devices protect equipment users from electrical shocks and protect microprocessors within systems from damage by voltage spikes. SSOP-4 package provides 3,750 Vrms...

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Electrical Isolators

Communication Photocouplers operate from 1 mA input current.

Model TLP2301 photocouplers support 20 kbps transmission rate, guarantee maximum delay time of 30 Â-µs, and operate at input current of 1 mA with IR luminescence LED. Supporting 100 kbps transmission rate, TLP2303 models include light-receiving chip with high-speed photo Darlington transistor, allowing for current transfer ratio of up to 800% at 1.6 mA input current. Units convert RS-232...

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Electrical Isolators

Vishay Intertechnology to Showcase Semiconductor and Passive Component Solutions for Solar and Advanced Energy Storage and Management Solutions at Intersolar Europe 2013

MALVERN, Pa. — Vishay Intertechnology, Inc. (NYSE: VSH) will be showcasing semiconductors and passive components for solar panel junction boxes and inverters as well as advanced energy conversion, energy management, and smart grid applications in booth A4.354 at the Intersolar Europe 2013 exhibition, taking place June 19-21 at the Munich Trade Fair Centre in Munich, Germany. Featured passive...

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Interface Modules monitor/control high-voltage field devices.
Electrical Isolators

Interface Modules monitor/control high-voltage field devices.

Measuring 22.5 mm wide, DIN rail-mount BusWorks®XT Series connects discrete field devices to measurement and control system I/O modules. XTA-120V-6 optocoupler modules have 6 individually isolated 120 Vac/Vdc digital inputs to sense on/off levels and provide 5–32 Vdc logic outputs to fieldbus input module or controller. XTA-MRNO-6 interposing relay module receives 4–32Â- Vdc...

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Electrical Isolators

RF Pouch isolates wireless remote keys from RF access.

Made of highly conductive metalized fabric which forms Faraday cage, Select-A-Shield™ RF Shielded Key Fob Pouch prevents wireless devices from sending RFÂ- signals to vehicle's electrical ignition and entry systems. Once wireless device is blocked from sending signals, attackers cannot communicate with device and gain access codes and entry to vehicle. Re-establishing...

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