Absolute surge protection 25 April 2001 Sidactors are solid-state crowbar devices designed to protect telecom equipment during hazardous transient conditions. Capitalising on the latest in thyristor advancements, Teccor designs its Sidactors ...
SMT fuse eliminates need for power resistors and PTCs 25 April 2001 Teccor Electronics has introduced the TeleLink surface mount fuse specifically for use with telecommunications equipment. Designed to be used in conjunction with the SIDACtor transient voltage suppressor ...
Multiport line protector 25 April 2001 A new multiport line protector designed to offer customers a monolithic solution for protecting multiple twisted pairs from overvoltage conditions is offered by Teccor. Based on a 6-pin SOIC package, ...
Metal oxide varistors 25 April 2001, Electrocomp Varistors are voltage-dependent ceramic resistors (VDRs) that reliably protect electronic systems against overvoltages by limiting surge voltages or currents and by absorbing the energy.
The Epcos SIOV ...
Locally manufactured surge arresters 25 April 2001, Surge Technology The locally manufactured DEHNguard-T lightning surge arresters from Surge Technology are DIN-rail mounted and can withstand surge currents of up to 40 kA. The pluggable units consist of a base section ...
'Safe 'n sure' fuses 25 April 2001, Actum Electronics In its modern factory, using sophisticated and especially developed precision equipment, ELU produces fuses and fuseholders which conform to various DIN-Semko-VDE-UL and CSA specifications.
ELU components ...
Multifuse product line continues to grow 11 April 2001, Electrocomp Bourns, a leading manufacturer of passive components, recently expanded its Multifuse product line. The new products were launched at electronica 2000: Miniature fast-reacting SMT PPTCs
The MF-USMD ...
Silver-filled EMI shielding gaskets 11 April 2001 Instrument Specialties-APM's ElectroCoat represents a new class of EMI shielding material that combines the low compression characteristics of fabric over foam with the environmental sealing characteristics ...
EMC filter fans for control cabinets 11 April 2001, Retron The special features of Seifert's new EMC filter fan system are the result of original design - a fan generation to meet the toughest EMC requirements. As the EMC screen of the model range has a common ...
5 x 20 fuse for SMT 28 February 2001, Retron Why should one not use a 5 x 20 fuse as a SMD-component, if there is enough space for such a solution? Is it because of the missing heat resistance of the fuse during the soldering process? According ...
Protecting modems against lightning discharges 14 February 2001, Electrocomp Suitable protection modules matched to all regional conditions can be developed from surge arresters, varistors, inductors and capacitors
Interference suppression capacitors with insulated leads 14 February 2001, Electrocomp BCcomponents has extended its metallised polypropylene interference suppression film capacitor range with the new MKP 435 X2 series with insulated leads.
This series is primarily intended for use in ...
Suppression caps rated up to 440 V a.c. 14 February 2001, Electrocomp The small dimensions of Bourns'MKP 338 1 X1 440 V a.c. series can offer a major boost to manufacturers committed to miniaturisation, especially in applications such as UPS-supplies and mains filters for ...
GBIC fibre-optic shield 14 February 2001 Instrument Specialities has introduced the GBIC shield for reducing emissions from GBIC (GigaBit Interface Converter) fibre-optic transceivers. Fibre-optic transceivers can be a troublesome source of ...
Contact strips for shielding enclosures from EMI/RFI 14 February 2001 Bavaria Elektronik has available contact strips used to close and thereby shield gaps between two surfaces. For optimum shielding performance, the contact strip must be in a position to span the min and ...
Li+ battery-pack protector 22 November 2000, Altron Arrow Linear Technology's LT 1405 12 bit, 5 MSa/s analog-to-digital converter (ADC) operates single 5 or ±5 V supplies with only 115 mW of power dissipation and features AC specs of 71,3 dB SINAD and 85 dB ...
High frequency transformers and suppression chokes 22 November 2000 Prodigy Manufacturing offers a number of standard common mode and rod chokes for use in suppression of electromagnetic interference, for example, that caused by switch mode power supplies. If a standard ...
Subminiature fuse-links save 65% space 22 November 2000, Retron Schurter's FWF/FWT expands its existing range of subminiature fuse-links. In 125 V applications, these through-hole technology fuse-links offer efficient protection of electrical equipment and components ...
One to four-pair surge protection boxes 22 November 2000 Citel's BPI unit is designed to protect terminals linked by one pair to telephone or data networks. The unit has a removable protection circuit (PIN S180...) which simplifies maintenance.
The B280, ...
Tiny thermal monitor for battery packs 22 November 2000, CST Electronics With a digital temperature sensor, 64 bit ROM ID, 3,0 V to 5,5 V supply range, and 12 bit resolution, Dallas Semiconductor's DS18B20 one-wire digital thermometer is well-suited for battery pack applications. ...
