RWR89SR665FSB12 vs RWR89SR645FSB12

Product Attributes

Part Number RWR89SR665FSB12 RWR89SR645FSB12
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR89SR665FSB12 RWR89SR645FSB12
Product Status Active Active
Resistance 665 mOhms 645 mOhms
Tolerance ±1% ±1%
Power (Watts) 3W 3W
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 0.187" 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 S (0.001%) S (0.001%)