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Power Rectifiers Specifications

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General Specifications




   Style/Mounting       
   Your choices are...
 
      
 
   Board Mount
 
     Through hole technology (THT) mounts components on a printed circuit board (PCB) by inserting component leads through holes in the board and then soldering the leads in place on the opposite side of the board.

Surface mount technology (SMT) adds components to a printed circuit board (PCB) by soldering component leads or terminals to the top surface of the board. SMT components have a flat surface that is soldered to a flat pad on the face of the PCB. Typically, the PCB pad is coated with a paste-like formulation of solder and flux. With careful placement, SMT components on solder paste remain in position until elevated temperatures, usually from an infrared oven, melt the paste and solder the component leads to the PCB pads.
 
   Circuit Board
 
     Devices are circuit boards.
 
   Open Frame
 
     Open frame power supplies have all circuitry and components exposed. The power supply is simply a circuit board where all the circuitry and components are attached on one side of it.
 
   Enclosed
 
     Enclosed power supplies have all its circuitry and components enclosed in a case. The input and output connections are enclosed. 
 
   Tool/Chamber Mount
 
     Devices have a small form factor and can be mounted on a chassis or to a cabinet.
 
   Module
 
     Devices are modular.
 
   DIN Rail
 
     Devices mount on a standard DIN rail. DIN is an acronym for Deutsches Institut für Normung (DIN), a German national organization for standardization.
 
   Desktop
 
     Devices sit on a desktop or shelf.
 
   Rack Mount
 
     Devices mount in racks and come with hardware such as rail guides, flanges, or tabs. Some rack-mounted devices fit in a standard 19” telecommunications rack.
 
   Wall Mount
 
     Devices are wall-mounted.
 
   Cabinet
 
     Devices include a floor-standing cabinet.
 
   Other
 
     Other unlisted, specialized or proprietary styles.
 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Rack Mount Size       
   Your choices are...
 
      
 
   1U - Rack Mounted
 
     Devices mount directly into a 1U rack and include mounting hardware such as rail guides, flanges, or tabs.
 
   2U - Rack Mounted
 
     Devices mount directly into a 2U rack and include mounting hardware such as rail guides, flanges, or tabs.
 
   3U - Rack Mounted
 
     Devices mount directly into a 3U rack and include mounting hardware such as rail guides, flanges, or tabs.
 
   4U - Rack Mounted
 
     Devices mount directly into a 4U rack and include mounting hardware such as rail guides, flanges, or tabs.
 
   5U - Rack Mounted
 
     Devices mount directly into a 5U rack and include mounting hardware such as rail guides, flanges, or tabs.
 
   Other
 
     Other unlisted rack mount sizes.
 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   RoHS Compliant
 
     Restriction of Hazardous Substances (RoHS) is a European Union (EU) directive that requires all manufacturers of electronic and electrical equipment sold in Europe to demonstrate that their products contain only minimal levels of the following hazardous substances: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyl and polybrominated diphenyl ether. RoHS will become effective on July 1, 2006.
 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
AC Input




   AC Input Voltage:       
   Your choices are...
 
      
 
   115 VAC
 
     Devices accept 115 VAC nominal inputs.
 
   208 VAC
 
     Devices accept 208 VAC nominal inputs.
 
   230 VAC
 
     Devices accept 230 VAC nominal inputs.
 
   480 VAC
 
     Devices accept 480 VAC nominal inputs.
 
   Other
 
     Other unlisted AC input voltages.
 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Input Frequency       
   Your choices are...
 
      
 
   50 Hz
 
     Devices accept 50 Hz AC inputs.
 
   60 Hz
 
     Devices accept 60 Hz AC inputs.
 
   400 Hz
 
     Devices accept 400 Hz AC inputs.
 
   Other
 
     Other unlisted AC input frequencies.
 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
DC Output




   Power
 
     Enter the output power of the device.
 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Efficiency
 
     Enter the efficiency.
 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
Features




           
   Your choices are...
 
      
 
   Battery Backup
 
     Devices include a battery backup for continuous output.
 
   Computer Interface
 
     Devices provide a computer interface that can be used for remote monitoring or control.
 
   DC Output
 
     Devices provide a DC output.
 
   Fan Cooled
 
     Devices include a fan for cooling.
 
   Hot Swappable
 
     Hot swappable devices can be replaced without shutting down the system. Redundant power supplies are often used for back up in case of system failure. Hot swappable power supplies are used in a variety of critical applications. They are also used in applications such as telecommunications where downtime is particularly disruptive.
 
   Integral Heatsink
 
     Devices have an integral heatsink for cooling.
 
   Overcurrent Protection
 
     Overcurrent protection is internal circuitry that limits or shuts down the current output during overcurrent conditions.
 
   Overvoltage Protection
 
     Overvoltage protection is internal circuitry that limits or shuts down the voltage output during overvoltage conditions. Typically, overvoltage protection is provided for the primary output.
 
   Power Factor Correction
 
     Power factor correction is used to correct the phase difference between voltage and current in order to optimize power output.
 
   Pure Sine Output
 
     Pure sine output produces a very high quality, pure sine waveform output.
 
   Remote On / Off Switch
 
     Devices can be turned on and off remotely.
 
   Short Circuit Protection
 
     Short circuit protection may include electronic current limiting and thermal resets with automatic recovery.
 
   Temperature Compensated
 
     Devices compensate for changes in temperature that can result in undesirable outputs.
 
   Water Cooled
 
     Devices are water-cooled for temperature stability.
 
   Weatherproof
 
     Weatherproof devices can withstand prolonged exposure to outdoor conditions such as rain or snow.
 
   Other
 
     Other unlisted features.
 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
Environment




   Operating Temperature:
 
     Enter the operating temperature.
 
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
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