New TVS Diode Arrays from Littelfuse, Inc. Designed to Protect Ethernet Ports from Overcurrent Damage
Littelfuse, Inc. recently released the first in a series of TVS diode arrays (SPA Diodes). These diodes are designed to protect two lines of 10/100/1000 BaseT Ethernet Ports from damage due to sustained overcurrent and overvoltage. During prolonged overvoltage events this product will present a high impedanc state which will reset once the power fault event has ended. The diodes feature a low...
Read More »
New Rectifiers Offer Current Ratings of 30 A to 40 A in TO-220AB Package
Four new 100 V and 120 V TMBS, Trench MOS Barrier Schottky, rectifiers were recently introduced by Vishay Intertechnology, Inc.. They provide up to 20 mV lower forward voltage than the previous-generation models. The rectifiers are RoHS-compliant and halogen-free, featuring a maximum operating junction temperature of +150 degrees Celsius. They are applicable to notebook computers and mobile...
Read More »
New TVS Diode Array Provides Circuit Protection of Proximity Sensors
The PDFN3-32 from ProTek Devices is a TVS diode array that features switch and reverse blocking protection. It is designed to protect 24-volt proximity sensors and is compatible with IEC standards 61000-4-2. They include lead-free plating and a solder reflow temperature of 260-270 degrees Celsius, while owning a flammability rating of UL 94V-0. The diode array is also RoHS and REACH compliant.
Read More »
SMC Diode Solutions Introduces New Series of 650V Silicon Carbide (SiC) Power Schottky Rectifiers for Applications in Energy Sensitive, High Frequency Environments
SMC Diode Solutions’ series of 650V silicon carbide provides low conduction losses and stable switching characteristics during temperature extremes. SiC has the ability to withstand high forward surge currents, high package isolation voltages and a guard ring. The series is designed for employment in alternative energy inverters, free-wheeling diodes and power factor correction.
Read More »
Designing and Specifying the Right Loudspeaker System for Emergency Mass Notification in Public Venues
A guide for designing and implementing effective loudspeaker systems for emergency situations.
Read More »
New MADP-009989 Diode is Offered in Thermally-Matched Configuration
Richardson’s MADP-009989 Diode is available in surface mount or axial lead package with ultra-low magnetic construction. The unit is designed for protecting MRI receivers from high energy fields, long RF pulses and RF spikes. The diode features capacitance and conductance of 1.2 pF and 40 µs at 0 V bias respectively. The MADP-009989 acts as a passive protector for the MRI receiver.
Read More »
New High Voltage Thyristors and Diodes Provide up to 1000 V/micro seconds Immunity
Vishay’s High Voltage Thyristors and Diodes are available in surface-mount TO-252AA and TO-263AB and TO-247AD package. Thyristors offer a continuous RMS current from 12 A to 79 A and the diodes provide forward current from 8 A to 65 A. Suitable for applications battery chargers in electric vehicles and hybrid electric vehicles, the thyristor enables soft start functionality in inrush current...
Read More »
FRED Pt® Rectifiers offer recovery time down to 25 ns.
FRED Pt® Rectifiers are offered in commercial / industrial (VS-6DKH02-M3 and VS-8DKH02-M3) and Automotive Grade (VS-6DKH02HM3 and VS-8DKH02HM3). Units are housed in FlatPAK 5x6 QFN packages with separate cathode connections. These rectifiers minimize power loss and offer an operating temperature range of -55°C to +175°C. Suitable for automotive engine control units (ECU), anti-lock braking...
Read More »
TVS Diode Arrays can absorb repetitive ESD strikes.
AQ24CANFD Series TVS Diode Arrays are available in surface-mount SOT23-3 package in tape and reel formats. Units feature 0.5Ω dynamic resistance and 11.5 pF capacitance. These arrays are suitable for applications such as CAN bus lines, engine control modules, anti-lock brakes, ADAS and electronic control units. Units are designed with to withstand ESD of 21 kV and surge of 3 A.
Read More »
Vishay Intertechnology to Showcase Latest MOSFET, IC, Passive Component, and Diode Technologies at APEC 2018
MALVERN, Pa. - March 5, 2018 - Vishay Intertechnology, Inc. (NYSE: VSH) today announced its product lineup for the Applied Power Electronics Conference and Exposition (APEC) 2018, taking place March 4-8 in San Antonio, Texas. Exhibiting in booth 609, Vishay will highlight its latest industry-leading power IC, passive component, diode, and MOSFET technologies for a wide range of applications. At...
Read More »
VLMU60CL..-280-125 UVC Emitting Diode provides
VLMU60CL..-280-125 UVC Ceramic/ Quartz-Based Emitting Diode is suitable for sterilization, sanitation, and purification applications. Units feature forward current up to 40 mA, forward voltage down to 4.4 V with 270 nm to 290 nm wavelength range. Diodes are halogen-free and RoHS compliant and delivers radiant power to 3.8 mW at 20 mA. Units come in 6 x 6 x 1.6 mm surface mount package.
Read More »
ISO-Certified J&D Tube Benders Delivers Rapid Tubeline Fabrication Services
J&D Tube Benders' laser cutting and machining services provide accurate and complex features on tubes of all shapes and sizes. Check out the video to learn more!
Read More »
