Silicon Controlled Rectifiers (Thyristors)

Littelfuse Product Honored with Intelligent Industry Outstanding Solution Award
Silicon Controlled Rectifiers (Thyristors)

Littelfuse Product Honored with Intelligent Industry Outstanding Solution Award

CHICAGOÂ- — Littelfuse, Inc., the global leader in circuit protection, announced today that its SDP0240T023G6 SIDACtor® protection thyristor solution has been honored with the “Intelligent Industry Outstanding Solution Award” in the 2013-2014 China Best IC and Electronic Products Solution Award program. The award was given to the Littelfuse product based on five criteria:...

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Medium Power Phase Control Stud Thyristors carry 50 A rating.
Silicon Controlled Rectifiers (Thyristors)

Medium Power Phase Control Stud Thyristors carry 50 A rating.

Supplied in TO-65 package, 50RIA Series single-phase Silicon Controlled Rectifiers (SCRs) are available in 9 voltages with types up to 1,600 V VDRM/VRRM. Max gate trigger current is 100 mA, whereas max gate trigger voltage is 2 V, and max RMS on-state current is 80 A. Supporting max operating junction and storage range of -40 to +125°C, ruggedized products feature vacuum wielding...

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Littelfuse to Introduce New Circuit Protection, Power Control and Sensing Technologies at the Electronica 2014 show in Munich, Germany
Silicon Controlled Rectifiers (Thyristors)

Littelfuse to Introduce New Circuit Protection, Power Control and Sensing Technologies at the Electronica 2014 show in Munich, Germany

Presentations from Littelfuse experts on a new concept in Linear Positioning Sensing in PWG technology on November 11 and on surge protection for outdoor LED lighting on November 12 CHICAGO — Littelfuse, Inc., the global leader in circuit protection, will be showcasing cutting edge circuit protection technology, including a complete portfolio of semiconductor products at the leading industry...

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Silicon Controlled Rectifiers (Thyristors)

Design Kit enables effective SLIC protection.

Combining TISP9110MDMR-S high-surge programmable thyristor with ceramic PTC resettable fuses, PN-DESIGNKIT-47 provides effective protection of Subscriber Line Interface Circuits that must operate under 4 kV 10/700 Â-µs surge conditions. Each kit contains sufficient Bourns® components to prototype 5 boards. Telecom applications that need overvoltage protection for this type of interface...

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Phase Control Thyristors handle currents up to 25 A.
Silicon Controlled Rectifiers (Thyristors)

Phase Control Thyristors handle currents up to 25 A.

Supplied in standard TO-48 package, 25RIA Series ranges from 100–1,200 V with max repetitive peak and off-state voltage from 100–1,200 V. Stud-style devices feature max non-repetitive peak voltage range of 150–1,300 V and max on-state voltage of 1.70 V. DC gate current required to trigger is 60 mA. Operating from -65 to +125°C, single-phase silicon controlled rectifiers provide...

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Silicon Controlled Rectifiers (Thyristors)

Power Transfer Switch features hybrid design.

Designed to keep data center equipment operating through power failures, PX3TS Intelligent Rack Transfer Switch provides seamless power load transfersÂ- from one power source to another without interruption. Hybrid design uses both electromechanical relay and silicon-controlled rectifier technologies. By sampling current 4,800 times/sec with built-in sensors, switch transfers load within...

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Protection Thyristor utilizes silicon crowbar technology.
Silicon Controlled Rectifiers (Thyristors)

Protection Thyristor utilizes silicon crowbar technology.

Housed in SOT23-6 package, SDP Series SIDACtor® Protection Thyristor delivers overvoltage protection for broadband/xDSL telecommunications equipment with minimal effect on connection speed and reach. UnitÂ- provides crowbar response to surge events with max threshold of 29 V at 250 V/µs, and offers surge protection up to 30 A while maintaining low off-state capacitance. By...

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Thyristor Power Control Device affords design flexibility.
Silicon Controlled Rectifiers (Thyristors)

Thyristor Power Control Device affords design flexibility.

When coupled withÂ- capacitor and transformer, Kxxx1GL Series Multipulse™ SIDAC generates high voltage pulses required to ignite metal-halide lamps. Product offer designers of metal-halide lamp ignition circuits advantages of lower switching loss for higher pulse voltages, improved tolerance for input voltage variations, and longer pulse durations. Designed for use in 220–240 Vac...

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Thyristor Power Control Devices expand usable range of lighting.
Silicon Controlled Rectifiers (Thyristors)

Thyristor Power Control Devices expand usable range of lighting.

Alternistor Triac (Q6008LH1LED and Q6012LH1LED Series) and QUADRAC (Q6008LTH1LED and Q6012LTH1LED Series) Thyristor Power Control DevicesÂ- are designed for use as switch in dimmer circuit to adjust light output of LED bulbs and strings. Products let designers of AC line-based dimmers for LED lighting accommodate range of operating parameters without reducing reliability or dimmer...

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Broadband Protection Thyristor serves VDSL2+, ADSL2 applications.
Silicon Controlled Rectifiers (Thyristors)

Broadband Protection Thyristor serves VDSL2+, ADSL2 applications.

SDP Series SOT23-5 SIDACtor® Protection Thyristors are designed for use in tertiary or line driver side protection position for ADSL2 and VDSL2 as well asÂ- 30 MHz bandplan of VDSL2+ applications and general I/O protection functions. Delivering low capacitance over-voltage protection, products do not require use of bias voltage and offer protection robust enough for use in...

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