Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > overcurrent

overcurrent Search results

?
?
total search487 articles
2002-06-26 Tyco coated fuse provides resettable overcurrent protection
Tyco Electronics has announced the availability of the TRW250-180 radial-leaded, coated, PolySwitch fuse that provides resettable overcurrent protection for ADSL modems, MDF modules, and other network access equipment.
2003-08-18 Switching power supply features overcurrent protection
Shenzhen Xixing Electronic has released the JSK-T150HS series of 150W metal frame switching power supplies that feature over-voltage and short circuit protections.
2003-10-31 Shining Fair power supply has overcurrent protection
Featuring overload and overcurrent protections, the 16W switching adaptor #2 from Shining Fair Enterprises has a universal input voltage of 90Vac to 264Vac.
2003-05-26 Protecting the Universal Serial Bus from Over Voltage and Overcurrent Threats
This application note addresses the various requirements for protecting the USB from overcurrent and overvoltage environmental threats.
2006-04-25 PPTC devices provide resettable overcurrent protection
Raychem Circuit Protection introduced its new series of RoHS-compliant PolySwitch miniSMDC and SMD terminal devices for the automotive industry.
2007-08-09 Overvoltage and overcurrent protection IC and Li+ charger front-end protection IC
This application note from Texas Instruments discusses The bq24314 and bq24316 highly integrated circuits that are designed to provide protection to Li-ion batteries from failures of the charging circuit.
2005-07-21 New resettable overcurrent protection device from Raychem
Raychem Circuit Protection unveiled a low resistance, resettable overcurrent protection device designed for communications infrastructure applications.
2005-06-10 Load-sharing techniques: Paralleling power modules with overcurrent protection
This app note demonstrates paralleling low-current, low-voltage power modules for high-current and low-voltage applications.
2012-08-30 Integrated overvoltage, overcurrent devices for consumer electronics
TE Connectivity's PolyZen CE, which targets tablets and other portable consumer electronics, claim to offer significant performance advantages over discrete solutions using fuses, Zeners and other passive devices.
2007-06-05 Battery IC combines cell balancing, overcurrent protection
Intersil Corp. said it has released the industry's first integrated analog front ends for cell balancing and overcurrent protection in multicell Li-ion battery packs.
2002-05-13 Applying negative sequence overcurrent relays in distribution circuits
This application note describes the process of applying negative sequence overcurrent relays in distribution circuits.
2002-12-11 Zhonghe resettable fuses fit telecom apps
The T16 series of resettable fuses are used for overcurrent protection in electronic appliances, fire alarms, and telecom apps.
2003-05-06 Zhonghe fuses handle 40A
The T60 series of self-recovering fuses of Zhonghe Electron-Making Co. Ltd handles a maximum current of 40A.
2003-05-26 Why does USB 2.0 need circuit protection?
This application note discusses the procedures and parameters for protecting Universal Serial Bus (USB) 2.0 from overcurrent events.
2003-05-29 Why do Set Top Boxes need Circuit Protection?
This application note discusses the need for set top boxes to be protected against transients such as ESD.
2003-05-29 Why do Line Cards need added circuit protection?
This application note discusses the need for Line Cards to be protected from transients, especially those caused by atmospheric disturbances.
2003-06-11 Ultra-low power consumption, low saturation three-pin regulators with on/off pins: MM1065 and 1165
This application note discusses the MM1165 IC, which is designed for stabilized power supply applications with low current consumption.
2002-11-11 Tyco ships lead-free PolySwitch device for telecom apps
The TRF250-180 is touted to be the Raychem Circuit Protection's first lead-free PolySwitch resettable device for telecom applications.
2002-10-16 Tyco protection devices handle 100A fault current
Tyco Electronics has released two new Raychem Circuit Protection Polyswitch devices that are designed for a maximum fault current of 100A.
2002-07-19 Tyco circuit breaker minimizes unintentional tripping
The P&B W57 series of thermal circuit breakers from Tyco Electronics meets the need of applications requiring circuit protection in the 4A to 20A range and removes the manual tripping option.
2006-04-14 SMD PolySwitch devices target auto market
Raychem Circuit Protection introduced its new series of RoHS-compliant PolySwitch miniSMDC and SMD terminal devices for the automotive industry.
2002-05-13 Simple setup allows users to maximize communications with relays
This application note illustrates the procedures in setting-up Basler's numerical multifunction relays.
2003-05-26 Set Top Box Over-Voltage and Over-Current Protection
This application note discusses the different threats that are posed to the STB both internally and externally, and the suppression devices that can be used to protect them.
2003-01-15 Schurter SMT fuse measures 1.6-by-0.8-by-0.6mm
The USF 0603 SMT fuse from Schurter measures 1.6-by-0.8-by-0.6mm, and offers an overcurrent protection of up to 5A.
2002-11-04 Schurter ships lead-free 5A fuse
The company's OMT125 lead-free, surface-mount fuse offers an overcurrent protection using time-lag characteristics with rated current up to 5A.
2002-09-02 San Yong fuses handle 1,000 percent rated current
The 4T series of time lag, micro fuses from Shanghai San Yong Electric Co. Ltd is able to handle up to 1,000 percent its rated current with a corresponding blow time between 20ms and 150ms.
2002-09-01 Protection IC ensures battery reliability
Specific IC with protection loop guarantees defense against overcharging, overdischarging, and overcurrent problems of lithium batteries.
2007-01-08 Power inductors suit space-constrained apps
Stackpole Electronics has expanded its non-shielded power inductor offering with the low-profile MPE and MPI series inductors that are suitable for space-constrained apps.
2002-11-19 Polyswitch helps designers comply with IEEE 802.3af
Tyco has announced the release of Raychem's PolySwitch resettable device that helps provide resettable overcurrent protection for powered Ethernet equipment.
2005-04-01 New standard in hot-swap reliability
Improve your devices' hot-swap controller to avoid the hassles of interrupted power supplies. Here's how.
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top