Bel's Extensive Offering of Polymer PTC Resettable Fuses Protect Broad Spectrum of Electronic Equipment.Devices are Offered in SMD (1) (Storage Module Device) A high-performance hard disk interface used with minis and mainframes that transfers data in the 1-4 MBytes/sec range (SMD-E provides highest rate). See hard disk. and Radial Leaded Styles and In Assorted Voltages and Sizes JERSEY CITY, N.J. -- Bel Fuse Inc. (NASDAQ NASDAQ in full National Association of Securities Dealers Automated Quotations U.S. market for over-the-counter securities. Established in 1971 by the National Association of Securities Dealers (NASD), NASDAQ is an automated quotation system that reports on :BELFA) (NASDAQ:BELFB), a premier developer of fuses and magnetic-based solutions for high-speed networking and computer applications, today announced the availability of a full line of surface mount and radial leaded Polymeric Positive Temperature Coefficient Positive Temperature Coefficient (PTC) refers to materials that experience an increase in electrical resistance when their temperature is raised. Materials which have useful engineering applications usually show a relatively rapid increase with temperature, i.e. (PPTC PPTC Polymetric Positive Temperature Coefficient ) resettable fuses. Boasting superior functional life performance due to their unique polymer formulation, Bel's new resettable fuses help protect against overcurrent surges and overtemperature faults by limiting the flow of dangerously high current during fault conditions. The PTC (PTC, Needham, MA, www.ptc.com) Long a world leader in mechanical computer-aided design, manufacturing and engineering software, PTC, through acquisitions and reorganization, has transformed itself into a leading provider of Internet-based B2B solutions for discrete manufacturers. devices do not require replacement after a fault event as they reset themselves, allowing the circuit to resume normal operating conditions once the power is removed. This resettable functionality makes them the preferred alternative to traditional fuses and fusible links as their employment enables manufacturers to reduce repair, service, and warranty costs. Further, The RoHS-6 compliant resettable fuses are engineered to assist equipment in complying with telecom specifications including UL 60950, FCC (1) (Federal Communications Commission, Washington, DC, www.fcc.gov) The U.S. government agency that regulates interstate and international communications including wire, cable, radio, TV and satellite. The FCC was created under the U.S. Part 68, and Telcordia GR-1089. Available in radial leaded styles with ratings from 16 V to 240 VAC/VDC, and in industry standard 1812 and 2920 chip sizes, the parts are ideally suited for the broadest range of applications. Featuring low DCR DCR Department of Conservation and Recreation DCR Decrease DCR Digital Cable Ready (television) DCR Dark Crisis (Yu-Gi-Oh! cards) DCR Debt Coverage Ratio DCR Dacryocystorhinostomy , high voltage The term high voltage characterizes electrical circuits, in which the voltage used is the cause of particular safety concerns and insulation requirements. High voltage is used in electrical power distribution, in cathode ray tubes, to generate X-rays and particle beams, to ratings, and both high and low voltage Low voltage is an electrical engineering term that broadly identifies safety considerations of an electricity supply system based on the voltage used. While different definitions exist for the exact voltage range covered by "low voltage", the most commonly used ones include "mains and hold designs, they may be confidently specified for use in industrial, computer, battery, consumer electronics, telecom, and automotive applications. The most common systems in which they may be specified include digital video recorders, set-top boxes, batteries and battery chargers, and computer peripherals. They are moreover highly appropriate in such networking and telecommunications equipment as xDSL and ADSL See DSL. ADSL - Asymmetric Digital Subscriber Line linecards and modems, T1/E1 systems, and twisted pair A thin-diameter wire (22 to 26 gauge) commonly used for telephone and network cabling. The wires are twisted around each other to minimize interference from other twisted pairs in the cable (Alexander Graham Bell invented this and was awarded a patent for it in 1881). telecom ports. Bel's radial leaded resettable fuse offering is comprised of parts rated at 90V and 30V, along with those rated at 16V (high interrupt type) with high current ratings, and 60V with 250V telecom lightning rating. High voltage radial fuses rated at 240V AC/VDC are also provided. The radial leaded devices are available with kinked or straight leads. Additionally, SMD 1812 and 2920 chip fuses are offered. To learn more about Bel's polymer PTC resettable fuses, visit CIRCUIT PROTECTION - PTC Resettable Devices - ALL ( http://www.belfuse.com/Data/DBObject/PTC-Fuses.pdf ). Prices for Bel's PTC devices range from $0.10 to $0.45 each in production quantities, depending on hold current rating. Delivery is from stock to 8 weeks. Samples are immediately available. About Bel Bel (www.belfuse.com) and its subsidiaries are primarily engaged in the design, manufacture, and sale of products used in networking, telecommunications, high speed data transmission, and consumer electronics. Products include magnetics (discrete components, power transformers and MagJack[R] connectors with integrated magnetics), modules (dc-dc converters, integrated analog front end modules, custom designs), circuit protection (miniature, micro and surface mount fuses) and interconnect devices (passive jacks, plugs and cable assemblies). The Company operates facilities around the world. Except for historical information contained in this news release (including information regarding Bel's polymer PTC resettable fuses), the matters discussed are forward looking statements that involve risks and uncertainties. Among the factors that could cause actual results to differ materially are the following: the effect of business and economic conditions, the impact of competitive products and pricing; capacity and supply constraints or difficulties; product development, commercializing or technological difficulties; the regulatory and trade environment; and the risk factors reported from time to time in the Company's SEC reports. |
|
||||||||||||||
Printer friendly
Cite/link
Email
Feedback
Reader Opinion