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Diodes

Varistors include nickel barrier terminations

April 11, 2014 11:15 am | Stackpole Electronics, Inc. | Product Releases | Comments

Stackpole’s (Raleigh, NC) ZV Series of SMD multilayer varistors is available with nickel barrier terminations. Nickel barrier terminations are compatible with most manufacturing processes and are easier to work

LISTED UNDER: Varistor
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Varactor diodes suit automotive, consumer, defense, and infrastructure markets

April 10, 2014 1:22 pm | Skyworks Solutions, Inc. | Product Releases | Comments

Skyworks (Woburn, MA) introduced a series of surface-mount, silicon, hyperabrupt junction tuning varactor diodes. The SMV2026 Series provides high capacitance ratio and low-series resistance, and it is suitable for use in

LISTED UNDER: Varactor (Variable Capacitor)

TVS diodes deliver industry standard bidirectional port protection for AC/DC power line applications

March 4, 2014 12:42 pm | Bourns, Inc. | Product Releases | Comments

Bourns (Riverside, CA) announced the introduction of new high Power TVS diodes that feature high-current bidirectional port protection and meet industry standards including IEC 61000-4-5 8/20 µs current surge requirements. Designated Bourns Models PTVS10-058C-TH and PTVS10-076C-TH...

LISTED UNDER: TVS Array

Red laser diode delivers 100mW single-transverse-mode optical output

February 14, 2014 12:37 pm | Product Releases | Comments

The Optoelectronics Company has announced the launch of the Oclaro HL63163DG: a tiny red laser diode that delivers 100mW single-transverse-mode optical output power at 633nm in the visible wavelength band. The Oclaro HL63163DG presents system designers with a long-awaited and realistic alternative....

LISTED UNDER: Laser

Laser diodes offer optical output power up to 700mW

January 30, 2014 10:19 am | Product Releases | Comments

ProPhotonix Limited (Salem, New Hampshire) announces the addition of four new visible laser diodes from Oclaro that they will distribute, including the HL63193MG, HL63153AT, HL63163DG, and the HL40041MG. The new HL63193MG offers high optical output power (700mW) at a wavelength of 638nm....

LISTED UNDER: Laser

TVS components deliver overvoltage protection in relay drives, motors, and other applications

January 27, 2014 9:23 am | Product Releases | Comments

ProTek Devices has introduced its SM15KPAN series of high-powered surface mount transient voltage suppressor (TVS) components to provide overvoltage circuit protection in applications that include relay drives and motor (start/stop) back electromagnetic fields (EMF). The components also deliver module lightning protection....

LISTED UNDER: TVS Array

TVS diode array offers greater protection from surges, ESD than similar components

January 14, 2014 4:38 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse has introduced a new series of two-channel, general-purpose TVS Diode Arrays (SPA Diodes) optimized to help circuit designers protect sensitive equipment from damage due to electrostatic discharge (ESD), electrical fast transients (EFT), and lightning-induced surges. SM Series TVS Diode Arrays are available in five voltage options....

LISTED UNDER: Arrays

TVS diodes suited for aerospace applications

January 8, 2014 9:13 am | Product Releases | Comments

Littelfuse, Inc. offers users the ability to customize the upscreening and sorting process flows for High-Reliability Transient Voltage Suppression (TVS) Diodes. These components protect sensitive electronic equipment from voltage transients induced by lightning surge and other transient voltage events and have been specially screened and sorted for use in DC line protection in aviation electronics (avionics) and other applications that demand high reliability.

LISTED UNDER: TVS Array

Schottky diodes feature zero recovery time

December 20, 2013 3:17 pm | Richardson RFPD, Inc. | Product Releases | Comments

Richardson RFPD announces availability and full design support capabilities for four new 650V Silicon Carbide (SiC) Schottky diodes from Microsemi Corporation (Microsemi). The new devices are the latest addition to Microsemi's SiC Schottky product family.

LISTED UNDER: Schottky-Barrier

EPCOS varistors feature a footprint of only 0.47 mm x 0.47 mm

November 18, 2013 9:10 am | Tdk Corporation Of America | Product Releases | Comments

TDK Corporation announces a new series of EPCOS multilayer varistors of the CeraDiodefamily, which includes the most compact, flattest and most rugged varistor for ESD protection of mobile equipment.

LISTED UNDER: Varistor

TVS arrays offer circuit protection in smartphones

November 18, 2013 8:46 am | ProTek Devices | Product Releases | Comments

ProTek Devices has introduced a new series of transient voltage suppressor arrays (TVS arrays) for circuit protection in applications such as, smartphones and other portable electronics, USB interfaces, and Ethernet 10/100/1000 base T.

LISTED UNDER: TVS Array

High-power laser diode driver includes output current from 10 amperes to 450 amperes

October 31, 2013 2:46 pm | Ixys | Product Releases | Comments

IXYS Corporation announced the introduction of the PCX-7500 high-power laser diode driver/current source by its IXYS Colorado division. This instrument provides precision pulsed current with accurate microprocessor-based digital power control.

LISTED UNDER: Power

Thermistors ideal for applications requiring advanced system uptime

September 30, 2013 9:55 am | ProTek Devices | Product Releases | Comments

ProTek Devices has added to its family of overcurrent protection devices with new surface-mountable poly-switch temperature coefficient thermistor (PPTC) devices that include the company’s first resettable PPTC thermistors. The new components are suitable for circuit protection in many applications such as automotive, mobile device battery packs, computer motherboards, and more.

LISTED UNDER: Thermistor

Laser speckle reducer module ideal for machine vision applications

September 24, 2013 4:55 pm | Product Releases | Comments

Power Technology announced that it is introducing a new laser speckle reducer module for machine vision applications. The IQ7 Laser Speckle Reducer is specifically designed to reduce local interferences and unwanted intensity patterns improving overall laser imaging quality.

LISTED UNDER: Laser

Automotive varistors rated for 150°C

September 5, 2013 9:06 am | Avx Corporation | Product Releases | Comments

AVX Corporation has added several new high temperature varistors to its radial leaded TransGuard Automotive Series. Based on AVX’s patented multilayer varistor (MLV) technology, the new components are rated for -55°C to +150°C, qualified to AEC-Q200, and feature a robust construction....

LISTED UNDER: Varistor

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