RWR84SR549FRS73 vs RWR84SR549FSS73

Product Attributes

Part Number RWR84SR549FRS73 RWR84SR549FSS73
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR84SR549FRS73 RWR84SR549FSS73
Product Status Active Active
Resistance 549 mOhms 549 mOhms
Tolerance ±1% ±1%
Power (Watts) 7W 7W
Composition Wirewound Wirewound
Features Military, Moisture Resistant Military, Moisture Resistant
Temperature Coefficient ±400ppm/°C ±400ppm/°C
Operating Temperature -55°C ~ 250°C -55°C ~ 250°C
Package / Case Axial Axial
Supplier Device Package Axial Axial
Size / Dimension 0.312" Dia x 0.875" L (7.92mm x 22.23mm) 0.312" Dia x 0.875" L (7.92mm x 22.23mm)
Height - Seated (Max) - -
Number of Terminations 2 2
Failure Rate R (0.01%) S (0.001%)