RWR81S38R3FRB12 vs RWR81S39R3FRB12

Product Attributes

Part Number RWR81S38R3FRB12 RWR81S39R3FRB12
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
RWR81S38R3FRB12 RWR81S39R3FRB12
Product Status Active Active
Resistance 38.3 Ohms 39.3 Ohms
Tolerance ±1% ±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 R (0.01%) R (0.01%)