Electrical Isolators

Optocouplers offer tight pulse width distortion of 100 nsec.
Electrical Isolators

Optocouplers offer tight pulse width distortion of 100 nsec.

Operating at peak working voltage of 1,414 V, FOD3120 and FOD3150, 2.5 and 1A output current gate drive optocouplers, achieve high CMR rating, and can drive 1,200 V or 20 A IGBTs and MOSFETs even in noisiest industrial environment. They utilize lead-free terminals, and are characterized for moisture sensitivity in accordance with Pb-free reflow requirements of joint IPC/JEDEC standard J-STD-020....

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Electrical Isolators

Optocouplers provide noise immunity for various applications.

Delivering 2.5 and 1 A output current, respectively, FOD3120 and FOD3150 gate drive optocouplers can drive 1,200 V/20 A IGBTs and MOSFETs in noisiest industrial environments. They offer pulse width distortion of 100 ns and peak working voltage of 1,414 V. Suited for solar inverters, motor drives, and induction heating applications, units feature lead-free (Pb-free) terminals and comply with...

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Electrical Isolators

Compact Isolator measures 2.0 x 2.0 x 1.0 mm.

Designed for use with multi-band mobile phones, CEG23 series compact isolator includes LGA terminals which contribute to mounting space reduction. It utilizes two-port circuit technology, integrated circuit board, and electrode construction that results in reduction of characteristics such as dispersion, insertion loss, and variation within bandwidth.

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Electrical Isolators

Triac Photocouplers include built-in noise immunity.

Housed in 6-pin DIP packages, Models TLP3782 and TLP3783 provide peak off-stage output voltage of 800 V and isolation voltage up to 5,000 Vrms. Each consists of GaAs IR emitting diode and zero crossing turn-on photo-triac. Units feature trigger LED current of 10 and 5 mA, respectively, input forward current of 30 mA, and on-state current of 0.1 Arms. Zero crossing devices provide optical...

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Signal Isolator suits control system applications.
Electrical Isolators

Signal Isolator suits control system applications.

Offering savings on both I/O wiring and panel space with 12.5 mm width, ITXPlus measures, filters, and isolates different input parameters and converts them into 4-20 mA output. It can be programmed to suit full range of common analog signals and sensor types. Including selectable upscale or downscale sensor-break response, unit features built-in functionality for applications requiring...

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Electrical Isolators

TRIAC Driver Optocouplers lower standby power.

Designed to meet regulations such as 1Watt Initiative and ENERGY STAR®, FOD41xx series eliminates RC-snubber network when used to drive snubberless discrete power TRIAC. RoHS-compliant products utilize Pb-free terminals and feature 10,000 V/Â-µs min rating for commutating and static dv/dt, protecting against noise found in industrial environments. Each optically-isolated TRIAC driver...

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Electrical Isolators

Optical Isolation Amps sense current in electronic drives.

Supplied in auto-insertable stretched SO-8 package, ACPL-C78x series delivers working insulation voltage to 1,140 V and meets 8 mm creepage and clearance requirements. Products use sigma-delta ADC technology to let designers accurately measure motor phase currents in servo and high-end inverter motor drives. Common-mode rejection (15 kV/Â-µs at VCM = 1,000 V) capability provides precision...

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Isolators prevent accessories from draining car battery.
Electrical Isolators

Isolators prevent accessories from draining car battery.

Battery isolators are suited for those who have high-power accessories that require use of second battery in their vehicle. They let user charge 2 batteries simultaneously and keep starting battery isolated during times when power is being used (without running engine) to ensure accessories do not drain start battery. Working on negative ground alternators, products are rated from 12-48 V and can...

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Summing Transmitter powers up to 4 load cells.
Electrical Isolators

Summing Transmitter powers up to 4 load cells.

Designed for multiple load cell systems, Model 4800 can be powered from 115 Vac, 230 Vac, or 11-30 Vdc. Unit has built-in excitation supply capable of delivering up to 120 mA at 10 V, enough current to drive four 350 W load cells. Input is isolated from output and both are isolated from supply voltage, eliminating unwanted ground loop problems. Full scale live load signals as low as 5 mV can be...

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Analog Transmitter provides 4-20 mA or 0-10 Vdc output.
Electrical Isolators

Analog Transmitter provides 4-20 mA or 0-10 Vdc output.

Designed for complete signal isolation, 8900 Series includes 16 dc powered signal conditioners to offer 8 inputs, including 0-50 and 0-100 mV, 0-5, 0-10, and 0-100 V, and 4-20, 0-20, and 0-50 mA, which can be combined with choice of 2 outputs. It employs 3-way signal isolation topology, where input is isolated from output and both are isolated from supply voltage. UL 508/1604 compliant series...

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