The new TDK-Lambda Z+ Series of programmable DC power supplies are high-density, high efficiency, 2U format, bench-top and rack mountable power supplies. Designed to meet the demands of a wide variety of ATE, Laboratory and OEM applications it includes: Test & Measurement, Semiconductor Burn-in, Component Test, LED/Laser Test, RF Amplifiers, Electromagnetic and Electrochemical applications. TDK-Lambda’s […]
The new Z+ Series of programmable dc power supplies
The new TDK-Lambda Z+ Series of programmable DC power supplies are high-density, high efficiency, 2U format, bench-top and rack mountable power supplies. Designed to meet the demands of a wide variety of ATE, Laboratory and OEM applications it includes: Test & Measurement, Semiconductor Burn-in, Component Test, LED/Laser Test, RF Amplifiers, Electromagnetic and Electrochemical applications. TDK-Lambda’s […]
When is technology too much?
With the advances in pneumatics, and motion control, I’ve come to appreciate the technology that has birthed the newest devices. Most are convenient, and helpful to mankind. For example, twenty years ago, beepers (pagers) was the hottest, most used method of immediate communication (beside the landline phone). The idea of a mainstream cell phone for […]
When is technology too much?
With the advances in pneumatics, and motion control, I’ve come to appreciate the technology that has birthed the newest devices. Most are convenient, and helpful to mankind. For example, twenty years ago, beepers (pagers) was the hottest, most used method of immediate communication (beside the landline phone). The idea of a mainstream cell phone for […]
Design World’s Upcoming webinars
Check out these three upcoming webinars Design World Hello Design World group members, Design World has three great webinars coming up in the next few days that we wanted to let you know about. All are free to attend, and will have great information for engineers. To read more about each webinar, follow the link […]
Triad’s External Switchmode Power Supplies
Switch-mode power supplies in the WSU series consumes 25% less power than previous-generation supplies and meets US EISA 2007, European CEC 2005/32/EC standards, and California Electrical Commission requirements. The use of surface-mount components also reduces power-supply package size by 50% and weight by 70%. Models are available covering a power range of 6.75 W to […]
GRN Series of Green Power Supplies
The new GRN series of “green” power supplies are available in single and multiple output versions. These energy efficient component power supplies cover the 45, 60, 80, and 110 W power levels. Complying with the energy saving requirements of the ErP (Energy Related Products) Directive, the single output versions offer high efficiency, high power density, […]
Murata’s 100-to-120-W dc-dc converters for embedded computing
The UWE series is a 100-to-120-W, eighth-brick, DC-DC converter for embedded computing applications, instrumentation subsystems, and military embedded systems. The open frame isolated DOSA-compatible power electronics devices provide an efficiency of typically 91.5 percent, which requires no forced-air cooling in most applications. This series uses industry-standard through-hole package, and measures 2.3 x 0.9 x 0.39 […]
Keithley’s E-Guide on Making Ultra-Fast I-V Measurements
Keithley Instruments, Inc. has published an e-guide titled, “Ultra-Fast I‑V Applications for the Model 4225-PMU Ultra-Fast I-V Module.” The 24-page e-guide provides an overview of why ultra-fast I-V sourcing and measurement have become increasingly important capabilities for many technologies, including compound semiconductors, non-volatile memory (NVM), MEMs devices, nanodevices, solar cells, and CMOS devices. Using pulsed […]
PULS 20 A C-Series Dimension Power Supply
The new CPS20 power supply from PULS is rated 20 A @ 24 V dc. This supply offers features not found in a standard C-Series model. The unit replaces the CS20.241, listed in the 2012 North America Selection Guide. The features and list price are identical to what was previously published. The change in nomenclature […]
TDK-Lambda iPhone and Android Apps Provide Access to Power Supply Tech Terms
Whether a student, engineer or hobbyist, this new Power Supply Glossary App provides quick and easy mobile access to a wealth of information applicable to power supply technologies. The App is available at http://us.tdk-lambda.com/lp/about/phone-apps.htm; alternatively search in iTunes for ‘TDK-Lambda Glossary.’ The Android App is available to download at http://goo.gl/3eNpl This is TDK-Lambda’s second mobile […]
TDK-Lambda 2500 Watt Server Power Supply Achieves 80 PLUS® Platinum Efficiency
TDK Corporation announces that the TDK-Lambda previously released HFE2500-48 power supply has now been certified to the stringent 80 PLUS® Platinum level for redundant, server, and data centre applications. Achieving over 94% maximum efficiency, the HFE2500-48 operates from a universal AC input of 85 to 265 Vac and provides a dc output of 12 V, […]
Zero Surge ‘FF1 Series’ filters have branch circuit surge protection
Zero Surge Inc. “FF1 Series” surge suppression for commercial and industrial applications integrate a patented filter system unlike others to provide unprecedented protection for one or multiple branch circuits. Using Spectrum WVR® (Wide Voltage Range) filter technology, the surges sense and suppress power line surges whether the power is low at 85 V, high at […]
SureStart compact magnum low voltage disconnect
The SureStart Compact Magnum 250 amp low voltage disconnect (LVD), is an electronically sensing battery level and conserving starting power. The LVD prolongs battery life by preventing damage and eliminating dead battery service calls and lost time. The module is ideal for protecting onboard electronics and other equipment used by truck fleets, recreational vehicles, utility […]
ADL’s 150 W ATX Power Supply
ADL ‘s small form factor ADLPS35-150, 150W ATX Power Supply is designed to meet the needs of industrial and embedded motherboards by providing robust ATX voltages (5V, 5 VS, 3.3 V, 12 V) in a small form factor power supply designed for -40° C to +85° C operation. Its small 2 in. x 4 in. […]
750 Watt 1U, Half-Rack Power Supply
The KLN 750 W power supply series is a low-profile, automatic crossover, high-performance, low-cost programmable power supply. It delivers 750 W of stable dc power in a 1U, half-rack package. Eleven models ranging from 0-6 V and 0-100 A to 0-600 V and 0-1.25A are offered. Programming of voltage, current and its limits may be achieved from the […]
ProEficient Power Amplifiers
ProEficient WCDMA / LTE power amplifier (PA) product family has been optimized for the next generation of 4G devices, by delivering world-class efficiency across all power levels. These products combine greater talk time in low-power mode with longer data application use in high-power mode. The result is an enhanced overall user experience and extended battery […]
TDK-Lambda Digitally-Controlled 300-400W Medical Power Supplies
TDK Corporation announces that the new TDK-Lambda CFE400M series are now available. These new digitally-controlled, 300 to 400 watt single output, medical power supplies are available in convection and fan cooled versions. Combining a 4kVac reinforced input-to-output isolation with dual fusing and an output-to-ground isolation of 1500Vac, the CFE400M meets IEC/EN/UL/CSA 60601-1 Editions 2 & […]
MKW40 Series of 40 Watt DC/DC Power Modules
The Minmax MKW40 Series is a 40 W dc/dc converter in a compact 1in. x 2 in. shielded metal case with an optional heatsink. This series is EMC compliant to EN55022 Class A and has international safety approvals, making it ideally suited for worldwide use in space critical applications in a variety of equipment, including […]
Triad Magnetics ALS and AWSP Series of Power Supplies
Master Distributors offers Triad Magnetics complete lines of ALS series and AWSP series of switching ac-dc power supplies. Ideal for all general-purpose applications, the ALS and AWSP series provide an extremely cost-effective, durable and high quality solution. Having a standard 90-264 V universal input, both series comes with a two-year warranty and provide a range […]
Polarized, CR2 & CR123A Lithium Battery Holders
A broad, new selection of polarized SMT and THM CR2 and CR123A Lithium Battery Holders has joined Keystone Electronics’ roster of premium battery holders. With polarized contacts, a principal design feature, the advanced design holders accommodate all CR2 or CR123A batteries from major manufacturers. Equipped with heat resistant Nylon housings, the entries are suited for […]
Protek Power’s 15 W Wallmount Medical Grade Power Adapters
The PMP15M Series’ of ac/dc power supplies from Protek Power offer 15 W of performance packed design and are compliant to UL60601-1 3rd Edition and TUV 60601-1 medical safety standards. Units are also RoHS compliant and meet the requirements of CEC and Energy Star Level V. This 15 W Series is ideal for a variety […]
Anderson’s Right Angle Circuit Board Connector
Anderson Power Products has expanded its SBS®75x connector family by introducing the new right angle printed circuit board connector – SBS75xPR. The connector family was created to provide a touch-safe and high power connector with two primary and four auxiliary power positions in a compact and ergonomic design. The addition of the PCB connector expands […]
TEN 50 Highest Power Density 50 Watt DC/DC Converter
The TEN 50 Series of high performance 50 W dc/dc converters from Power Sources Unlimited, Inc. converts into a 1in. x 2 in. x 0.4 in. industry standard package size. This series models feature a high efficiency of up to 92%. The low thermal dissipation and the use of highest-grade components allow for an operating […]
Stackpole’s ASRM2 2-Watt Resistors
Stackpole’s addition of ASRM2 is a mini 2 W power rating in its ASR series of axial leaded anti-surge resistors. It is the same size as the ASR1, has the same working voltage rating of 4 KV and overload voltage rating of 5 KV, yet rated for 2 W of continuous power. The ASR series […]