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Diodes

TVS diode array provides clamping voltages over 50 percent lower

September 8, 2014 4:23 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. (Chicago, IL) has introduced the low-capacitance SP3014 Series TVS Diode Array (SPA Diodes) to provide protection for electronic equipment that may experience destructive electrostatic discharges (ESD). The SP3014 Series ...

LISTED UNDER: Passive & Discrete Devices | Diodes | TVS Array

TVS diode array series combines ESD protection with common-mode EMI filtering

August 19, 2014 1:43 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. (CHICAGO, IL) has introduced the SP5001, SP5002, and SP5003 Series TVS Diode Arrays (SPA Diodes). These highly integrated Common-Mode Filters (CMF) provide both electrostatic discharge (ESD) protection and common-mode EMI filtering....

LISTED UNDER: Passive & Discrete Devices | Diodes | TVS Array

TVS diode array offers 15 percent lower clamping voltage than alternative technologies

August 12, 2014 12:55 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. (Chicago, IL) has introduced the low-capacitance SP2574NUTG TVS Diode Array (SPA Diode), designed to protect high-speed, differential data lines from damage due to ESD (electrostatic discharge), CDE (cable discharge events), EFT (electrical fast transients) ...

LISTED UNDER: Diodes | TVS Array
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TVS diodes include customizable upscreening and sorting process flows

July 29, 2014 3:52 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. (Chicago, IL) has expanded its offering of High-Reliability Transient Voltage Suppression (TVS) Diodes available with customized upscreening and sorting process flows. These components, which protect sensitive electronic equipment from voltage transients induced by lightning surge and other transient voltage events ...

LISTED UNDER: Passive & Discrete Devices | Diodes | TVS Array

Silicon carbide schottky barrier diode series designed to minimize power supply loss

July 22, 2014 1:03 pm | Allegro Microsystems, Inc. | Product Releases | Comments

Allegro MicroSystems, LLC (Worcester, MA) announces the release of the next generation series of silicon carbide schottky barrier diodes. The FMCA series achieves low leakage current and high speed switching at high temperatures. This new series is targeted at the industrial and computer markets....

LISTED UNDER: Diodes | Schottky-Barrier

TVS diode arrays offer 60 percent lower clamping voltages than alternative technologies

July 21, 2014 2:40 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. (Chicago, IL) has introduced the SPHV (unidirectional) and SPHV-C (bidirectional) Series 200W Discrete TVS Diode Arrays (SPA Diodes) that are designed to protect sensitive equipment from damage due to electrostatic discharge (ESD) and other overvoltage transients far better than earlier technologies....

LISTED UNDER: Passive & Discrete Devices | Diodes | TVS Array

IR receivers promise simplified designs for data transmission

July 9, 2014 10:49 am | Product Releases | Comments

Vishay Intertechnology (Malvern, PA) has released two new miniaturized infrared (IR) receivers designed specifically for low-speed data transmission. The TSDP34138/56 and TSDP34338/56 are optimized for low-complexity, low-cost signaling.

LISTED UNDER: Linear | Optoelectronic Devices | Passive & Discrete Devices

Multilayer varistor designed for ESD protection

July 1, 2014 3:52 pm | Stackpole Electronics, Inc. | Product Releases | Comments

The ZVE Series from Stackpole (Raleigh, NC) is a low-capacitance, surface-mount multilayer varistor designed for ESD protection. High capacitance can distort or even block communications signals. Since the ZVE Series is a multilayer varistor, it is inherently bi-directional....

LISTED UNDER: Varistor
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TVS diode array offers superior clamping protection

June 24, 2014 2:53 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. (Chicago, IL) has introduced the SM24CANA Series 200W TVS Diode Array (SPA Diodes) for protecting the automotive Controller Area Network (CAN) Bus from damage due to electrostatic discharge (ESD), electrical fast transient (EFT), and other overvoltage transients....

LISTED UNDER: TVS Array

TVS diodes provide necessary bidirectional port protection

May 21, 2014 3:25 pm | Bourns, Inc. | Product Releases | Comments

Bourns, Inc. (Riverside, CA) further expanded its comprehensive line of high-power TVS (PTVS) diodes with a new high current bidirectional TVS diode offered in an SMD package. Designated the Bourns Models PTVS10-058C-SH and PTVS10-076C-SH, the new PTVS diodes provide necessary bidirectional port protection....

LISTED UNDER: TVS Array

Limiter diodes provide fast turn-on time, low-loss, and low capacitance

May 2, 2014 10:03 am | Product Releases | Comments

SemiGen, Inc. (Manchester, NH) offers limiter diodes that feature fast turn-on time, low loss, low capacitance and resistance, and easy bonding. The company’s limiter diodes can be supplied in chip form or in a choice of packages.

LISTED UNDER: Current Limiting

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

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

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