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2002-05-06 Pulse Engineering transformer protection unit eyes T1/E1
Pulse Engineering Inc. and Intel Corp. have jointly developed a dual surface-mount transformer protection module for T1/E1 applications.
2003-03-10 Fine-wire transformer outputs up to 800V
The Model 4283-1300 fine-wire high-voltage transformer from Datatronics Romoland delivers 0.2W continuous power
2008-10-02 Gate drive transformer withstands EMI effects
The SM580 gate drive transformer from Datatronic provides efficient pulse control in gate drive circuits used in MOSFETs and IGBTs for switch mode power supplies and other electronic equipment
2003-01-22 Frontier CCFL inverter transformer delivers 1.2W
The TSS1230F-01 CCFL inverter transformer from Frontier Electronics Corp. delivers a maximum lamp wattage of 1.2W
2007-05-08 Dual/quad-port gigabit transformer modules suit industrial Ethernet apps
Pulse's new dual- and quad-port gigabit discrete isolation transformer modules feature an extended temperature range, making them suitable for industrial Ethernet applications
2003-02-18 CCFL inverter transformer operates up to 75C
J.W. Miller's latest CCFL inverter transformer comes in a 26-by-16.5-by-7.1mm surface-mount package.
2002-12-20 Pulse planar transformer targets industrial apps
Pulse Engineering is touting its PA0369 and PA0423 devices as the only component-type planar transformers with a 100W to 140W rating, respectively.
2002-08-26 NERE transformer features 99 percent efficiency
The PL series of surface-mount transformers operates at a frequency range of 20kHz to 2MHz and offers an efficiency of up to 99 percent
2003-02-17 C&D pulse transformer exhibit 1kVrms isolation
C&D Technologies' 786 series of miniature pulse transformers offers inductance values up to 10mH.
2002-05-10 Pulse line transformers suit Centillium ADSL chipsets
Pulse Engineering Inc. has announced the release of its series of line transformers designed specifically for use with Centillium Communications Inc.'s CT-L51ST81, CT-L52SU81, and CT-L61ST81 ADSL chipsets.
2002-02-18 Pulse gate-drive transformers quell dc/dc noise
Pulse's gate-drive transformers in surface-mount, toroidal packages minimize EMI in dc/dc brick and discrete power supplies in distributed-power systems, especially those serving industrial control, vehicular and heavy-equipment applications
2014-07-24 Transformers target high efficiency DC/DC converters
The PG1427 series from Pulse Electronics boasts operating frequency of 50kHz up to 500kHz to offer optimal functionality in wireless base stations and power switching telecom applications.
2008-07-23 RS-232 transceiver isolates data, power lines on chip
Analog Devices Inc. is expanding its family of interface products with what it claims to be the industry's first fully isolated single-package surface mount RS-232 transceiver with integrated DC/DC converter to supply isolated power
2006-02-22 Magnetic device features dual-coil config for design flexibility
Datatronics introduced an advanced DR359 series of surface-mount inductor/transformer that combines a unique dual-coil design with a low-profile package.
2002-08-20 LinkCom ADSL transformers fit Conexant chipset
LinkCom Mfg Co. Ltd's LAL0102 and LAL0103 ADSL transformers have been approved by Conexant Systems Inc. for use in their CX82310-11 ADSL router and CX82320-11 ADSL USB chipsets.
2004-04-19 Linear Tech RF mixers offer low LO drive level
The company is targeting the performance demands of the wireless infrastructure market with the release of its two high linearity upconverting RF active mixers.
2007-03-22 DC/DC converter transformers roll for PoE apps
TT electronics BI Technologies provides design engineers a series of DC/DC converter transformers designed for PoE applications.
2002-02-15 Datatronics current-sense transformers tout size
The CT317 series surface-mount current-sense transformer boasts a low seated profile4mm above the circuit boardand can operate effectively over the -55C to 130C temperature range.
2005-05-13 Consumer electronics continue to power demand for transformers
Booming demand from the IT, home appliance and consumer electronic sectors are pushing transformer makers in mainland China to manufacture smaller, light weight products with higher efficiency and power density. Particularly, makers expect demand for flyback transformers to escalate due to the growing popularity of HDTVs
2003-06-24 Anaren transfomer suits Bluetooth platforms
The surface-mount Xinger-brand component Femto Balun (FB) transformer from Anaren Inc. measures 3.05-by-3.05-by-0.89mm, and is suitable for next-gen 802.11 wireless chipsets and Bluetooth platforms.
2003-10-13 Vishay rolls out film caps, optocoupler, transformers
Vishay Intertechnology Inc. has released its new line of products that include thin-film chip and wire capacitors, optocoupler, and current-sensing transformers.
2002-01-11 Gate-drive transformers offer compact solution for reduced EMI
Pulse Engineering has introduced an expanded series of gate-drive transformers in surface-mount, toroidal packages that offer designers a compact alternative for meeting basic insulation requirements
2004-12-30 Epcos unveils new cores for DSL apps
Epcos recently introduced its new EPX9/9/9 cores for transformers for digital subscriber line apps.
2002-10-10 Bel transformers support ADSL, G.SHDSL functions
Bel Fuse Inc.'s surface-mount transformers are engineered for ADSL and G.SHDSL capabilities of GlobespanVirata's Titanium G24 and Octane chipsets
2009-02-16 DC/DC converters offer high power in small package
Ericsson has introduced the line-regulated IBC PKU-B series with the PKU4101B PI 5V@ 20A DC/DC converters available in through-hole and surface-mount versions
2002-06-19 Conec offers RJ45 magnetic modular jacks
Designed for use in telecom and LAN/WAN networks, the RJ45-MM-Jack connectors from Conec Corp. feature a 4-core construction that consists of an isolation transformer and common-mode chokes
2002-10-23 Tyco GbE magnetics module has 2.5mm profile
The Model GB4xxx-LP single-port GbE magnetics module features a 2.5mm profile that facilitates the development of laptop computers.
2004-05-19 TI rolls out IC controller, PoE power module
Texas Instruments Inc. has launched an IC controller and a Power-over-Ethernet (PoE) plug-in power module that reduces design time and eases implementation of Ethernet-powered industrial and commercial devices.
2005-05-05 TDK starts dc-dc converter production
TDK disclosed that it has started mass production of its CC-E series of compact, insulated dc-dc converters targeted at communications devices and industrial equipment.
2013-07-24 SMT flat coil planar transformers deliver 500W
Pulse Electronics's SMT flat coil planar transformers uses a copper fill factor, reducing direct current resistance of the primary winding is by 50 per cent and increases power rating by 20 per cent.
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