RWR80N2490FSB12 vs RWR80N2490BSB12

Product Attributes

Part Number RWR80N2490FSB12 RWR80N2490BSB12
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR80N2490FSB12 RWR80N2490BSB12
Product Status Active Active
Resistance 249 Ohms 249 Ohms
Tolerance ±1% ±0.1%
Power (Watts) 2W 2W
Composition Wirewound Wirewound
Features Military, Moisture Resistant, Non-Inductive Military, Moisture Resistant, Non-Inductive
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 0.094" Dia x 0.406" L (2.39mm x 10.31mm) 0.094" Dia x 0.406" L (2.39mm x 10.31mm)
Height - Seated (Max) - -
Number of Terminations 2 2
Failure Rate S (0.001%) S (0.001%)