Description
Product Information
Resistance: 120ohm
Resistor Case Style: Axial Leaded
Resistor Element Type: Wirewound
Voltage Rating: 100V
Resistance Tolerance: 5%
Product Range: W21 Series
Temperature Coefficient: 75ppm/C
Power Rating: 3W
The W21-120RJI is a 120R 3W through-hole mounting Wirewound Resistor with nickel-plated and solder-coated copper clad steel wire terminations. A high purity ceramic substrate is assembled with interference fit end caps to which are welded the termination wires. The resistive element is wound on the substrate and welded to the caps and the vitreous enamel protective coating is then applied. The resistor is legend marked with type reference, resistance value and tolerance and the values are marked in accordance with IEC 62. The vitreous enamelled wirewound resistor is suitable for harsh environments.
Impervious lead-free vitreous enamel coating
Overload characteristics ideal for protection circuits
High stability and reliability
High power dissipation for size
Applications
Industrial
Manufacturer:Walsin
Datasheet:2158846.pdf
