New Isolators Products

Phototriacs offer static dV/dt of 5 kV/s.

Zero-Crossing and Non-Zero-Crossing Phototriacs isolate low-voltage logic from high-voltage power mains in industrial systems running off 120, 240, and 380 Vac lines. All models feature isolation test voltage of 5,300 Vrms and on-state current of 300 mA. Designers can choose from trigger currents of 1.6, 2, or 3 mA, simplying interface to logic circuits, as well as blocking voltages of 400 or 600...

Bosch Pharmaceutical Division at Interphex 2006:Bosch Leads the way in Custom Made RABS and Isolator System Technology

Customized Isolators and Restricted Access Barrier Systems (RABS) Provides increased sterility assurance and overall risk reduction Offers a cost-effective custom solution to conventional cleanrooms Integration Advantage allows seamless integration with filling equipment Bosch Packaging Technology is the only company in the industry to offer complete lines of both Restricted Access Barrier...

Barrier Isolater handles hazardous pharmaceutical compounds.

Available as 5 ft wide, 2-glove position unit, ChemoSHIELDÃ-® Model CS500 offers contained, negative-pressure work area suitable for potentially harmful chemotherapy agents or IV admixtures. Its unidirectional HEPA-filtered airflow of better than ISO Class 5 air cleanliness conditions within chamber prevents migration of hazardous contaminants. Ergonomic design has slanted viewscreen angled...

Phototriac Optocouplers provide dV/dt greater than 5 kV/-µs.

Encased in 6-pin DIP package, zero-crossing Series VO4157 and VO4158 consist of GaAs infrared LED that is optically coupled to photosensitive ZC TRIAC detector chip, minimizing EMI noise harmonics. Non-zero-crossing Series VO4257 and VO4258 can trigger any time during ac phase cycle and turn off at next zero crossing. Both families have trigger currents of 1.6 mA and are suited for switching ac...

WHAT TO LOOK FOR IN AN OPTICAL PARTNER

This white paper provides an overview into what to look for in an optical partner.

Phototriacs provide off-line control of AC voltages.

Consisting of GaAs infrared LED that is optically coupled to monolithic photosensitive zero crossing triac detector chip, 1.5 kV/s dV/dt Models VO3062 and VO3063 isolate low-voltage logic from ac voltages up to 380 V. Model VO3063 requires max trigger current of 5 mA to latch output, while Model VO3062 requires 10 mA. Rated with 600 V blocking voltage, phototriacs can provide isolation between dc...

Barrier Isolator assists with USP compliance.

Featuring contained, positive-pressure work area, SterilSHIELDÃ-® Model SS500 is designed for aseptic compounding of non-hazardous drugs. It creates HEPA-filtered unidirectional airflow of better than ISO Class 5 air cleanliness conditions within chamber. Measuring 5 ft wide, unit has 2-glove positions and ergonomic design with slanted viewscreen, top hinge, and oval gloveports. With touchpad...

Optocouplers provide 1 kV isolation.

Surface mountable on ceramic or printed circuit board, Series HCC240 and HCC242 consist of GaAlAs LED and silicon phototransistor in hermetically sealed, leadless chip carrier. When coupled, Series HCC240 exhibits on-state collector current of 6.0 mA typical, while Series HCC242 is 15.0 mA typical. With collector-emitter saturation voltage of 0.30 V max, both devices are compatible with soldering...

Optocoupler Driver prevents overshoot in power supplies.

Housed in SOT-23 package, LT4430 incorporates error amplifier with 9 MHz bandwidth that minimizes phase shift, while ground referenced optocoupler drive eliminates secondary feedback path. Product has 3-20 V input supply range and inverting optocoupler driver that supplies up to 10 mA. Overshoot control circuit provides independent control of startup and short-circuit recovery characteristics...

Isolators protect process equipment and power input devices.

AC/DC-powered 630T Series isolators and signal splitters feature internal excitation supply to drive up to two 2-wire transmitters or other input loop devices. Multi-channel isolators provide space-efficient solution to eliminate ground loops, filter signal noise, and block high voltage surges. Measuring 1 in. wide, single/dual-channel isolators receive 4-20 mA inputs and provide fully isolated...

Optical Isolator provides total transmittance of 80%.

Faraday Optical Isolator allows propagation of linearly polarized light in one direction, but blocks light in reverse direction. It consists of Faraday rotator, 2 polarizers, and housing body. Rotator's magneto-optical rod is cut from glass with parallelism better than 10 arc-sec. Isolator is offered with reverse isolation of 38 dB or 60 dB and is factory aligned for central wavelength of 800 nm....

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