RWR81N2490FSBSL vs RWR81N2490BSBSL

Product Attributes

Part Number RWR81N2490FSBSL RWR81N2490BSBSL
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR81N2490FSBSL RWR81N2490BSBSL
Product Status Active Active
Resistance 249 Ohms 249 Ohms
Tolerance ±1% ±0.1%
Power (Watts) 1W 1W
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 0.085" Dia x 0.250" L (2.16mm x 6.35mm) 0.085" Dia x 0.250" L (2.16mm x 6.35mm)
Height - Seated (Max) - -
Number of Terminations 2 2
Failure Rate S (0.001%) S (0.001%)