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Coil offers high efficiency for Qi wireless charging pads

October 10, 2014 9:56 am | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. (Malvern, PA) announced a new powdered-iron-based, WPC-compliant (Wireless Power Consortium) wireless charging transmitter coil for Qi wireless charging pads. Offering a durable construction and high permeability shielding ...

LISTED UNDER: Passive & Discrete Devices | Coils

High-power resistors include value range up to 20K ohms

October 9, 2014 2:53 pm | Stackpole Electronics, Inc. | Product Releases | Comments

Stackpole (Raleigh, NC) announces the expansion of the TR Series of TO-220 and TO-247 style power resistors. The TR Series value range now starts at 50 milliohms and goes up to 20K ohms for most sizes (the TR30 value range extends up to 100K ohms)....

LISTED UNDER: Passive & Discrete Devices | Resistors | Power

Through-hole ceramic capacitors designed for high temperature and automotive applications

October 8, 2014 10:43 am | Kemet Electronics Corporation | Product Releases | Comments

KEMET Corporation (Greenville, SC) introduced its expanded line of Aximax High Temperature Axial Capacitors. These new offerings are based on the same successful KEMET material technologies utilized in the surface mount X8L and X8R dielectric platforms....

LISTED UNDER: Passive & Discrete Devices | Capacitors | High Temperature
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High-voltage, ultrafast Schottky rectifier modules

September 26, 2014 9:42 am | Product Releases | Comments

America Semiconductor (Linden, NJ) released a new high-voltage, Schottky rectifier. The avalanche energy rated AK2S200-170 modules integrate two fully independent diodes in a compact, fully insulated, standard SOT-227 package.

LISTED UNDER: Passive & Discrete Devices | Diodes | Schottky-Barrier

Ceramic capacitors perform in high temperatures

September 25, 2014 12:56 pm | Kemet Electronics Corporation | Product Releases | Comments

KEMET Corporation (Greenville, SC) introduced its new High Temperature Radial Molded Multilayer Ceramic Capacitors which are said to offer industry-leading performance in extreme environments and high temperature up to 200 degrees Celsius. The gold-plated …

LISTED UNDER: Passive & Discrete Devices | Capacitors | Ceramic

Compact fuse allows faster charging of today’s smartphones and tablets

September 23, 2014 12:47 pm | Littelfuse, Inc. | Product Releases | Comments

Littelfuse, Inc. (Chicago, IL) has introduced the compact 777 Series Fuse to provide protection for higher-wattage wall-mount chargers for battery-powered electronic equipment. Although chargers for earlier generations of mobile phones ...

LISTED UNDER: Passive & Discrete Devices | Fuses

TVS components offer high-voltage spike circuit protection

September 22, 2014 10:19 am | ProTek Devices | Product Releases | Comments

ProTek Devices (Tempe, AZ) made available a new family of high-powered surface mount transient voltage suppressors (TVS) for high-voltage spike circuit protection applications that include relay drives, motors (start/stop), module lightning....

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

Metal foil current sense resistors offer 1 percent tolerances

September 18, 2014 9:41 am | Stackpole Electronics, Inc. | Product Releases | Comments

Stackpole's (Raleigh, NC) CSNL Series uses metal foil technology, which allows it to offer 1 percent tolerances and 50 ppm TCR in resistance values down to 0.5 milliohms. The series is appropriate for a variety of power control and …

LISTED UNDER: Resistors
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Wireless charging receiving coil delivers high efficiency for 10-W applications

September 17, 2014 10:38 am | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. (Malvern, PA) announced a new powdered-iron-based, WPC-compliant (Wireless Power Consortium) wireless charging receiving coil designed for 10-W applications. Offering a ...

LISTED UNDER: Passive & Discrete Devices | Coils

GaN-ready magnetics suit next-generation compact power conversion technologies

September 10, 2014 3:02 pm | Precision, Inc. | Product Releases | Comments

Precision, Inc. (Minneapolis, MN) announced the global launch of its GaN-ready magnetic capabilities. GaN-ready LLC transformers and PFC inductors are now available for a broad range of applications including …

LISTED UNDER: Coils | Transformers

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

High-voltage metal film resistors suit harsh environments

September 4, 2014 10:43 am | Stackpole Electronics, Inc. | Product Releases | Comments

Stackpole's RNV Series uses proprietary manufacturing processes and materials to provide a robust product that performs under prolonged high temperature and high humidity stress. It can withstand ...

LISTED UNDER: Passive & Discrete Devices | Resistors | Metal Film

Wireless power transmitter coils comply with the Qi standard

September 3, 2014 10:39 am | Wurth Electronics Midcom, Inc. | Product Releases | Comments

To increase its offerings in the 12V voltage range of wireless power transmitter coils, Wurth Electronics (Watertown, SD) developed two new coils. Those coils comply with the Qi standard of the Wireless Power Consortium (WPC). The 760308104113 (A13), as a single coil ...

LISTED UNDER: Passive & Discrete Devices | Coils

Thin film chip resistors address precision resistor requirements of automotive applications

August 28, 2014 4:40 pm | Nic Components | Product Releases | Comments

The NTRA series of automotive-grade thin-film chip resistors from NIC Components addresses precision resistor requirements of automotive applications. The NTRA series products are AEC Q-200 qualified and supported from TS-16494 certified ...

LISTED UNDER: Passive & Discrete Devices | Resistors | Chip

Differential pressure transducers feature up to ±0.05% FSO accuracy

August 25, 2014 9:08 am | Product Releases | Comments

GP:50 Corporation LTD (Grand Island, NY) announced the introduction of its Model 216/316 Series, a family of compact, long-range, high-line differential pressure transducers. The GP:50 Model 216/316 Series is available in pressure ranges from 2.5” WCD thru 200 PSID (14 BAR)....

LISTED UNDER: Passive & Discrete Devices | Transducers | Pressure

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