RWR81S4750FSB12 vs RWR81S4750BSB12

Product Attributes

Part Number RWR81S4750FSB12 RWR81S4750BSB12
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR81S4750FSB12 RWR81S4750BSB12
Product Status Active Active
Resistance 475 Ohms 475 Ohms
Tolerance ±1% ±0.1%
Power (Watts) 1W 1W
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 0.085" 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%)