RWR89S1780FRS70 vs RWR89S1780FSS70

Product Attributes

Part Number RWR89S1780FRS70 RWR89S1780FSS70
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR89S1780FRS70 RWR89S1780FSS70
Product Status Active Active
Resistance 178 Ohms 178 Ohms
Tolerance ±1% ±1%
Power (Watts) 3W 3W
Composition Wirewound Wirewound
Features Military, Moisture Resistant Military, Moisture Resistant
Temperature Coefficient ±20ppm/°C ±20ppm/°C
Operating Temperature -55°C ~ 250°C -55°C ~ 250°C
Package / Case Axial Axial
Supplier Device Package Axial Axial
Size / Dimension 0.187" Dia x 0.560" L (4.75mm x 14.22mm) 0.187" Dia x 0.560" L (4.75mm x 14.22mm)
Height - Seated (Max) - -
Number of Terminations 2 2
Failure Rate R (0.01%) S (0.001%)