FEATURES
• 20 W at 25 °C heatsink mounted
• High power dissipation to size ratio
• Wide resistance range from 0.01  to 550 k
• Negligible inductance
• Easy mounting
• TO-220 package: compact and easy to mount
• Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 Two versions of this thick film resistor are available:
• A radial leaded version for PCB mounting
• A flat lead version for surface mounting