Datasheets
WWS7BB12K4 by: SEI Stackpole Electronics Inc

Fixed Resistor, Wire Wound, 7.2W, 12400ohm, 0.1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL

Part Details for WWS7BB12K4 by SEI Stackpole Electronics Inc

Overview of WWS7BB12K4 by SEI Stackpole Electronics Inc

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Applications Space Technology Environmental Monitoring Aerospace and Defense Renewable Energy

Part Details for WWS7BB12K4

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WWS7BB12K4 Part Data Attributes

WWS7BB12K4 SEI Stackpole Electronics Inc
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WWS7BB12K4 SEI Stackpole Electronics Inc Fixed Resistor, Wire Wound, 7.2W, 12400ohm, 0.1% +/-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 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 22.23 mm
Package Style Axial
Packing Method BULK
Rated Power Dissipation (P) 7.2 W
Rated Temperature 70 °C
Resistance 12400 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 0.1%
Working Voltage 298.7976 V

Alternate Parts for WWS7BB12K4

This table gives cross-reference parts and alternative options found for WWS7BB12K4. 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 WWS7BB12K4, 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 Description Manufacturer Compare
WWS7BT12K4 Fixed Resistor, Wire Wound, 7.2W, 12400ohm, 1000V, 0.1% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT SEI Stackpole Electronics Inc WWS7BB12K4 vs WWS7BT12K4

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