RWR81N2580FSB12 vs RWR81N2580BSB12

Product Attributes

Part Number RWR81N2580FSB12 RWR81N2580BSB12
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR81N2580FSB12 RWR81N2580BSB12
Product Status Active Active
Resistance 258 Ohms 258 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%)