Silicon Controlled Rectifiers (Thyristors)

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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Silicon Controlled Rectifiers (Thyristors)

Thyristor Array IC protects broadband equipment from surges.

Housed in SO-8 wide package, Model LCP12 protects against high-voltage surges on tip and ring connections of subscriber line interface cards, which connect telecom local loops to access network. Unit is rated for surge currents up to 75 A for 5/310 Â-µsec waveshape at 4 kV. With firing-voltage range of -120 to +120 V and minimum holding current of 150 mA, Model LCP12 is compatible with most...

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STMicroelectronics Drives Power-Package Miniaturization While Exceeding Appliance-Safety Standards
Silicon Controlled Rectifiers (Thyristors)

STMicroelectronics Drives Power-Package Miniaturization While Exceeding Appliance-Safety Standards

Advanced SMBflat package, 40% thinner and half the PCB space of closest rival SOT-223, takes AC switches, SCRs and Triacs to new levels of performance and safety Geneva - STMicroelectronics (NYSE: STM), a global leader serving customers across the spectrum of electronics applications and the world's leading supplier of power semiconductors for equipment such as domestic appliances, lighting and...

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Silicon Controlled Rectifiers (Thyristors)

OKI Printing Solutions' Builds on 20-year LED Heritage with Exciting New Technology Initiative

-MC300 Series & MC561 feature OKI's latest third-generation technology- Slough, UK: Building on its unique 20-year heritage in innovative LED (light-emitting diode) printer technology, OKI Printing Solutions has achieved a step-change improvement in LED performance with the development of an advanced new LED Thyristor Array. The new array has allowed OKI Printing Solutions to make smaller LED...

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Silicon Controlled Rectifiers (Thyristors)

SCR Battery Charging System delivers controlled power to industrial batteries.

Utilizing constant current-constant voltage-constant current charge profile, V-Force V-SCR Silicon-Controlled Rectifier (SCR) Battery Charger minimizes amount of heat generated during charging. Charge termination is determined by change in voltage over time, preventing over and undercharging. Termination mode also forces all acid from battery plates, minimizing corrosion. For safety, entire...

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Littelfuse Introduces the World's Smallest Protection Thyristor: The Teccor® Q2L Series QFN (Quad Flatpak No-Lead) SIDACtor® Device.
Silicon Controlled Rectifiers (Thyristors)

Littelfuse Introduces the World's Smallest Protection Thyristor: The Teccor® Q2L Series QFN (Quad Flatpak No-Lead) SIDACtor® Device.

CHICAGO, Illinois - Littelfuse, Inc. (Nasdaq/NMS: LFUS) introduces their new Teccor Q2L series SIDACtor device - the world's smallest protection thyristor, designed for dense board telecom applications and CPE (Customer Premises Equipment). With size constraints continually challenging our industry, the new Q2L series is the solution that meets market demand. Littelfuse has incorporated their...

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Single-Port Fixed Voltage Thyristors protect SLICs.
Silicon Controlled Rectifiers (Thyristors)

Single-Port Fixed Voltage Thyristors protect SLICs.

Designed to optimize reliability of telecom equipment, Pxxx1DF-1 and Pxxx1DF-1E Series SIDACtor® devices protect sensitive Subscriber Line Interface Circuits from damaging overvoltage transients caused by lightning and AC power faults. Thyristors' fixed-voltage switching device protects against both positive and negative induced surge events without additional external components. Units...

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Synchronous Rectification Drivers target switched mode power supplies.
Silicon Controlled Rectifiers (Thyristors)

Synchronous Rectification Drivers target switched mode power supplies.

Synchronous rectification controller and driver IC, NCP4303A and NCP4303B, have maximum operating frequency of 500 kHz and turn-off delay time of 40 nsec typical. Model NCP4303A has fngate drive clamp of 12 V, while NCP4303B has 6 V gate drive clamp. Externally adjustable minimum on and off times control ringing induced by PCB layouts and other parasitic elements, providing low noise operation....

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Silicon Controlled Rectifiers (Thyristors)

ABB Wins $107 Million Power Order in Africa

Refurbishment to extend life of energy-efficient HVDC power link and enhance grid reliability Zurich, Switzerland, Feb. 15, 2010 - ABB, the leading power and automation technology group, has won an order worth $107million from SNEL (SociÃ-©té Nationale d'Électricité), the national power company in the Democratic Republic of Congo, to upgrade key technology on one of the...

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Silicon Controlled Rectifiers (Thyristors)

For Higher Capacity and Greater Grid Stability: Siemens to Expand HVDC Link in New Zealand

Siemens Energy has received an order from Wellington-based Transpower New Zealand Limited, the national grid operator, to modernize and increase the capacity of the existing high-voltage direct-current (HVDC) link between the country's North and South Island. For the Inter Island Connector Pole 3" HVDC project Siemens will supply two turnkey converter stations and replace the aging converters...

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Basalt America Announces Stronger, Lighter, and Corrosion-Free FRP's (Fiber Reinforced Polymers)
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Basalt America Announces Stronger, Lighter, and Corrosion-Free FRP's (Fiber Reinforced Polymers)

Fiber Reinforced Polymers (FRP), represents a truly groundbreaking advancement in structural reinforcement. Lightweight, strong, and green, they are changing the way the construction industry thinks about rebar. Unlike steel, FRPs don't rust and are far stronger than standard rebar. To learn why Fiber Reinforced Polymers are poised to change the way the world builds, see our video.

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