Datasheets
NWW7BFB18R7 by: SEI Stackpole Electronics Inc

Fixed Resistor, Wire Wound, 7.7W, 18.7ohm, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL

Part Details for NWW7BFB18R7 by SEI Stackpole Electronics Inc

Overview of NWW7BFB18R7 by SEI Stackpole Electronics Inc

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Applications Space Technology Environmental Monitoring Aerospace and Defense Energy and Power Systems Renewable Energy Medical Imaging Robotics and Drones

Part Details for NWW7BFB18R7

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NWW7BFB18R7 Part Data Attributes

NWW7BFB18R7 SEI Stackpole Electronics Inc
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NWW7BFB18R7 SEI Stackpole Electronics Inc Fixed Resistor, Wire Wound, 7.7W, 18.7ohm, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STACKPOLE ELECTRONICS INC
Package Description Axial,
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8533.21.00.80
Additional Feature NON-INDUCTIVE, PRECISION
Construction Tubular
JESD-609 Code e3
Lead Diameter 0.91 mm
Lead Length 38.1 mm
Mounting Feature THROUGH HOLE MOUNT
Number of Terminals 2
Operating Temperature-Max 350 °C
Operating Temperature-Min -55 °C
Package Diameter 7.92 mm
Package Length 31.12 mm
Package Style Axial
Packing Method BULK
Rated Power Dissipation (P) 7.7 W
Rated Temperature 70 °C
Resistance 18.7 Ω
Resistor Type FIXED RESISTOR
Surface Mount NO
Technology WIRE WOUND
Temperature Coefficient 20 ppm/°C
Terminal Finish Matte Tin (Sn)
Terminal Shape WIRE
Tolerance 1%
Working Voltage 11.9996 V

Alternate Parts for NWW7BFB18R7

This table gives cross-reference parts and alternative options found for NWW7BFB18R7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of NWW7BFB18R7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
WW7BFB18R7 SEI Stackpole Electronics Inc Check for Price Fixed Resistor, Wire Wound, 7.7W, 18.7ohm, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL NWW7BFB18R7 vs WW7BFB18R7
WW7BFT18R7 SEI Stackpole Electronics Inc Check for Price Fixed Resistor, Wire Wound, 7.7W, 18.7ohm, 1000V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT NWW7BFB18R7 vs WW7BFT18R7
NWW7BFT18R7 SEI Stackpole Electronics Inc Check for Price Fixed Resistor, Wire Wound, 7.7W, 18.7ohm, 1000V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT NWW7BFB18R7 vs NWW7BFT18R7

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