Power MOSFETs feature low on-state resistance

January 24, 2013 2:41 pm | Renesas Technology America, Inc. | Product Releases | Comments

Renesas Electronics Corporation announced three new low on-state resistance MOSFET products, including the μPA2766T1A, optimized for use as ORing FETs in power supply units for network servers and storage systems. Featuring the industry’s lowest on-state resistance of 0.72 mΩ (typical value) for 30 V...

LISTED UNDER: Power | Power

Tantalum capacitor protects from short circuit conditions

January 23, 2013 11:02 am | Kemet Electronics Corporation | Product Releases | Comments

KEMET Corporation introduced its new T496 Hi-Rel Fused Commercial-Off-the-Shelf (COTS) MnO2 Series of tantalum surface mount capacitors. These devices are ideal for use in high reliability applications where a capacitor failing short will disrupt the overall performance of the system. The internal fuse in the capacitor results in a fail open condition.

LISTED UNDER: High Capacitance

MEMS oscillators ideal for industrial and high-reliability applications

January 23, 2013 10:03 am | SiTime Corp. | Product Releases | Comments

SiTime Corporation introduced the SiT8920 MEMS oscillator for industrial and high reliability applications. Due to its unique silicon MEMS and analog architecture, the SiT8920 outperforms quartz oscillators in every major performance category. While operating over the widest temperature range, -55°C to +125°C, the SiT8920 consumes half the power of quartz oscillators....

LISTED UNDER: Oscillator

Interference filter designed for use on the DC side of the inverter in photovoltaic and other DC systems

January 21, 2013 4:01 pm | Schurter Inc. | Product Releases | Comments

SCHURTER presents its new 2300 A FMER SOL interference filter. In addition, the series is now offered without ground capacitors to safely prevent any leakage of current to ground. The series is designed for use on the DC side of the inverter in photovoltaic and other DC systems.


Capacitor features low resistance, stable temperature characteristics

January 8, 2013 1:57 pm | Murata Power Solutions Inc. | Product Releases | Comments

Murata Americas  introduced its DMF series, a high peak current electrical double-layer capacitor (EDLC). The newest EDLC offering from Murata also features low resistance (40mΩ to 60mΩ) and stable temperature characteristics, enabling it to be charged and discharged frequently over the operating range of -30°C to +70°C

LISTED UNDER: High Capacitance

Metal strip resistor combines high 2-W power with resistance down to 0.001 Ohm

December 21, 2012 2:20 pm | Product Releases | Comments

Vishay Intertechnology, Inc. announced a new SMT Power Metal Strip resistor in the 2010 case size that combines a high 2 W power rating with low resistance values down to 0.001 Ω and stable resistance tolerances to 0.5 percent. Its construction incorporates a


Oscillator offers low phase noise, low harmonics

December 20, 2012 10:38 am | Crystek Crystal | Product Releases | Comments

Crystek’s new CVCO55CXT-6525-6525 Coaxial Resonator Oscillator (CRO) is a coaxial-based VCO with an internal proprietary frequency doubler. The CVCO55CXT family’s frequency doubling, 2X fundamental technology reaches new performance levels of lower phase noise

LISTED UNDER: Oscillator

Bidirectional transient voltage suppressors feature high surge capability to 3 kW at 10/1000 μs

December 19, 2012 4:13 pm | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology introduced a new series of surface-mount TRANSZORB bidirectional transient voltage suppressors (TVS) in the SMC DO-214AB package. For automotive and telecom applications, SMC3K series devices feature high surge capability to 3 kW at 10/1000 μs.

LISTED UNDER: Surge Protectors

High-voltage capacitors take up less board space than comparable C0G dielectric capacitors

December 18, 2012 1:38 pm | Product Releases | Comments

AVX Corporation has added an N1500 super dielectric option to its high-voltage, multilayer ceramic (MLC), radial leaded capacitor series.  An extension of the SV Series, the new N1500 super dielectric capacitors take up less board space and offer higher capacitance values than comparable C0G dielectric capacitors....


Laser diodes designed for wide variety of applications

December 12, 2012 10:17 am | Product Releases | Comments

OSI Laser Diode, Inc. (LDI)  introduces a product family of high power monolithic stack pulsed laser diodes for a wide variety of military/defense, industrial, automotive, and machine vision applications.  Single and stacked pulsed laser diodes are available up to 375W and fiber-coupled devices are available up to 188W.  Custom packaging is also available, upon customer request.


3.2W Class-D audio amplifiers feature 12dB of fixed gain

December 10, 2012 1:43 pm | Product Releases | Comments

Nuvoton Technology Corporation introduced the NAU82039, a family of new Class-D audio amplifiers designed to optimize portable consumer devices. The new Nuvoton NAU82039 features high-efficiency mono, analog-input 3.2W Class-D power amplifier with 12dB of fixed gain....


Lightning arrestors designed for 7/16 DIN applications

December 5, 2012 12:59 pm | Product Releases | Comments

NexTek announces the High RF Power K1-Series designed for protecting high power RF transmission lines of up to 50,000 Watts and the High Transient T1-Series has a transient rating to 100,000 Amps+. This new series of SurgeGuard lightning arrestors addresses the stringent demands of mission critical RF applications....

LISTED UNDER: Surge Protectors

Universal safety relay feature reduced footprint

December 4, 2012 3:00 pm | Product Releases | Comments

Wieland Electric has expanded its offering of universal safety relays to include a small 22.5mm wide version. The SNO 4083KM Series relay is the smallest in its class, making it ideal for most mechanical engineering applications, particularly special machine engineering or smaller serial machines.

LISTED UNDER: Passive & Discrete Devices | Coils | Relay

Capacitors feature rated voltage of 600 V DC

December 3, 2012 10:22 am | Product Releases | Comments

TDK Corporation has extended the range of EPCOS aluminum electrolytic capacitors by adding types with higher rated voltages. For the screw terminal types in the new B43700* and B43720* series, the previous rated voltage of 550 V DC has been raised to 600 V DC.

LISTED UNDER: Passive & Discrete Devices

Surface-mount precision foil resistors available in five sizes

November 29, 2012 4:44 pm | Wilbrecht Ledco, Inc. | Product Releases | Comments

Wilbrecht LEDCO, Inc., announces that it is adding surface-mount precision foil resistors to its product line. Wilbrecht LEDCO is responding to the growing demand for surface-mount products by making models VSM and VSMP (Z-Foil) available to its customers. These resistors are available in five different sizes

LISTED UNDER: Passive & Discrete Devices


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