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Circuit Protection Devices

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Quad TVS diode array for system protection

The Protek Devices SLVDA2.8LC is a quad diode array for transient-voltage suppression applications in low-power, portable and wireless systems.

News from Hunter Electronic Components (12 March 2003)

Circuit breakers reduce operation costs

Aerco now offers a range of thermal overcurrent circuit breakers from E-T-A.

News from Aerco ( 7 March 2003)

Budget protection for wireless local loops

The LCU surge protector is a cost-effective product line for low-power wireless local loop applications.

News from Smiths Interconnect - Polyphaser ( 4 March 2003)

Compact fuse helps meet US telecomms specs

The new Raychem FT600 fuse series is designed to assist telecomms equipment manufacturers in complying with North American overcurrent protection requirements.

News from Raychem Circuit Protection (28 February 2003)

Transient suppressor protects sensitive CMOS chips

The ProTek SLVU2.8 is a transient-voltage-suppression (TVS) device which combines low voltage, low leakage current and low capacitance.

News from Hunter Electronic Components (14 February 2003)

Filter protects cellular and PCS systems

The DSX coaxial lightning protector is a passive filter design with DC blocking from surge side centre pin to equipment side centre pin.

News from Smiths Interconnect - Polyphaser (13 February 2003)

Square varistors for space-efficient protection

Designers of compact power supplies for portable applications can now specify a varistor that offers the same surge protection as a disk device that is half as big again in area.

News from Abacus Group (12 February 2003)

Breaker protects high-current equipment

The E-T-A 8345 magnetic circuit breaker for equipment is the highest current carrying device of its type available.  Brochure available  

News from E-T-A Circuit Breakers ( 6 February 2003)

Fuses build protection into battery packs

Strap-type Polyfuse resettable fuses provide thermal and overcharge protection for rechargeable battery packs in the latest generation of mobile phones, notebook computers, PDAs and camcorders.

News from Littelfuse UK ( 4 February 2003)

Array provides full protection for two USB ports

The ProTek Devices SRV05-4 is a dual USB port protection array which provides ESD protection for the data line as well as clamping the effects of electrical fast transients on the power bus.

News from Hunter Electronic Components ( 3 February 2003)

Surface-mount fuses blow fast or slow

Camden Electronics has launched a new range of surface mount fuses available in both time delay and quick blow variants.

News from Camden Electronics (24 January 2003)

Resettable fuses handle more ambient heat

The new PolySwitch RHE400 and RHE1500 resettable devices are used to help protect equipment from downstream short circuits, overcurrent faults, and other power faults.

News from Raychem Circuit Protection (24 January 2003)

Protection for UHF comms kit

Smiths Interconnect - PolyPhaser now offers ultra-high frequency (UHF) communications lightning and surge protection with its UF50 surge protector.

News from Smiths Interconnect - Polyphaser (21 January 2003)

Ferrule fuses in more than 500 configurations

Now available from Hunter Electronic Components, the Cooper Bussmann traditional ferrule fuse series is available in more than 39 different series, allowing for more than 500 configurations, to meet a

News from Hunter Electronic Components (17 January 2003)

Compact protection from smallest ever SM fuse

Schurter has expanded its range of surface mount fuses with its smallest device to date.  Brochure available  

News from Schurter (14 January 2003)

Arrays protect from ESD

The ProTek CP Series of subminiature monolithic transient voltage suppression arrays are used for the protection of sensitive IC components from the effects of electrostatic discharge (ESD).

News from Hunter Electronic Components (10 January 2003)

Antenna protector safeguards basestations

The CN-UB-280DC coaxial antenna protector is the latest addition to the Trabtech range of surge protection products for cellular basestations and similar telecomms installations.

News from Phoenix Contact ( 8 January 2003)

Speedy optocoupler provides 16kV isolation

Pacer Components can now offer the new OPI 1268 high speed optocoupler manufactured by Optek Technology.  Brochure available  

News from Pacer Components (12 December 2002)

Flip-chip arrays provide transient protection

The ProTek Devices U0402FCxxC Series is a family of "unbumped" flip-chip arrays for transient voltage protection in applications where space is very limited.

News from Hunter Electronic Components ( 9 December 2002)

Optocouplers protect high-datarate inputs

Agilent Technologies reckons it has developed the industry's fastest optocouplers, capable of transmitting data at 50Mbaud, and ideal for use in a variety of industrial and commercial applications.

News from Agilent Technologies ( 4 December 2002)

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