CPW103K300JB143 vs CPW103R300JB143

Product Attributes

Part Number CPW103K300JB143 CPW103R300JB143
Manufacturer Vishay Dale Vishay Dale
Category Through Hole Resistors Through Hole Resistors
CPW103K300JB143 CPW103R300JB143
Product Status Active Active
Resistance 3.3 kOhms 3.3 Ohms
Tolerance ±5% ±5%
Power (Watts) 10W 10W
Composition Wirewound Wirewound
Features Flame Proof, Pulse Withstanding, Safety Flame Proof, Pulse Withstanding, Safety
Temperature Coefficient ±30ppm/°C ±50ppm/°C
Operating Temperature -65°C ~ 275°C -65°C ~ 275°C
Package / Case Axial Axial
Supplier Device Package Axial Axial
Size / Dimension 1.875" L x 0.375" W (47.62mm x 9.52mm) 1.875" L x 0.375" W (47.62mm x 9.52mm)
Height - Seated (Max) - -
Number of Terminations 2 2
Failure Rate - -