Bel Fuse, Inc.

Bel Power Solutions Introduces Full Digital Control SPSPFE3-07 Power Shelf Compatible with Open Compute Rack Design
Electrical Equipment & Systems

Bel Power Solutions Introduces Full Digital Control SPSPFE3-07 Power Shelf Compatible with Open Compute Rack Design

The new SPSPFE3-07 power shelf can configure with up to 6X PFE3000-12-069RA or TET3000-12-069RA hot swap and redundancy capable power supplies. The 240/380Vdc powered shelf provides rectification, system management and power distribution for powering intermediate bus architectures up to 15kW (5+1) in high-performance servers, routers and network switches. The standard shelf comes with multiple...

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New Surface Mount Inductors are Suitable for High Speed Data Processing Equipment
Electronic Components & Devices

New Surface Mount Inductors are Suitable for High Speed Data Processing Equipment

Signal Transformer presents Surface Mount Inductors in SCIHP0412, SCIHP0420 and SCIHP0420TB models. The units are offered in encapsulated body and shielded design with a low EMI and noise. They are suitable for notebook/desktop, server applications, battery powered devices and DC/DC converters. The composite molded construction technology offers high saturation current, high moisture protection...

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Bel Fuse-Circuit Protection Presents Axial Lead Battery Strap PTC Fuses with Nickel-Plated Straps
Electrical Equipment & Systems

Bel Fuse-Circuit Protection Presents Axial Lead Battery Strap PTC Fuses with Nickel-Plated Straps

The Axial Lead Battery Strap PTC Fuses consist of 0ZSA and 0ZSC Series models. The units are resistance spot welded to battery cells or to battery interconnect straps. They are operated in 1.1 - 7.3A (current range) and 12V - 30VDC (voltage). These fuses are suitable for applications such as battery packs for mobile phones, computers, cordless phones, mobile radios and camcorders. They can be...

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New SPSPFE3 Series Power Shelves are Compatible with Open Compute Rack Design
Electrical Equipment & Systems

New SPSPFE3 Series Power Shelves are Compatible with Open Compute Rack Design

The SPSPFE3 Series Power Shelves are available in SPSPFE3-05G and SPSPFE3-06G power models. The units offer rectification, system management and power distribution for servers, routers and network switches. They come with I2C/PMBus™ protocol and a DSP controller. The shelves feature over-temperature, output overvoltage and overcurrent protection. The unit’s Network Attached Controller...

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New ABH50 Series 50 W Power Supply Features Quasi-Resonant Flyback Converter
Electrical Equipment & Systems

New ABH50 Series 50 W Power Supply Features Quasi-Resonant Flyback Converter

The ABH50 Series 50 W Open Frame Power Supply is designed for cost-sensitive industrial applications and is manufactured to DOE requirements for standby power and class B EMI with Margin. The unit features an input voltage range of 85-264 VAC and provides 12 VDC main output. This power supply is suitable for applications such as battery charging, driving LED strings and starting small electric...

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New Isolated DC-DC Converter Offers 5 V/5 mA Auxiliary Supply for Wake-On LAN Applications
Electrical Equipment & Systems

New Isolated DC-DC Converter Offers 5 V/5 mA Auxiliary Supply for Wake-On LAN Applications

Bel Power Solutions and Protection introduces a rugged 30 W quarter-brick isolated 0RQB-30Y05L DC-DC converter. The converter features remote on/off, input under- or over- voltage protection, output overvoltage protection, and overcurrent as well as short circuit protection. The product provides a 30 W output power with input ranging from 16.8 – 137.5 VDC and operates with one module on nominal...

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New PES1600 Series Power Supplies from Bel is Ideal for Powering IBA in Servers, Routers, and Network Switches
Electrical Equipment & Systems

New PES1600 Series Power Supplies from Bel is Ideal for Powering IBA in Servers, Routers, and Network Switches

PES1600 Series are a hot-pluggable, 1600-W platinum-efficient front-end AC and DC power supplies featuring parallel operation with active current sharing. They are equipped with full digital controls for greater performance. Supplies also meet an 80-plus “Platinum” efficiency. Delivered in a compact package, the PES1600’s CRPS features include black box event recorder, short-time overload...

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New 0678 Series Surface Mount Fuse Offers AC & DC High Amp Circuit Protection and High Interrupting Ratings
Electrical Equipment & Systems

New 0678 Series Surface Mount Fuse Offers AC & DC High Amp Circuit Protection and High Interrupting Ratings

Bel Fuse-Circuit Protection presents 0678 series H and D fuses, suitable for datacom and telecom equipment, high-end blade servers, voltage regulator modules and industrial or medical equipment. The halogen-free 0678D series provides high voltage rating at 350Vac and high interrupting ratings up to 2000 A at 125 VDC. The RoHS compliant 0678D series features current ratings from 500mA to 5A,...

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