RWR89N1211FRB12 vs RWR89N1211DRB12

Product Attributes

Part Number RWR89N1211FRB12 RWR89N1211DRB12
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR89N1211FRB12 RWR89N1211DRB12
Product Status Active Active
Resistance 1.21 kOhms 1.21 kOhms
Tolerance ±1% ±0.5%
Power (Watts) 3W 3W
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 0.187" 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 R (0.01%) R (0.01%)