Resistors Keep Transients Under Control

Designed to control voltage transients in snubber applications, such as in switching power supply and high frequency products, TCH35 TO-220 and TAH20 Series heatsink resistors come in resistance values of 0.1 ohms to 10 kiloohms and 0.05 ohms to 10 kiloohms, respectively. The non-inductive resistors employ a molded case to protect the resistor elements, with each element electrically insulated from the metal mounting tab for TCH35 resistors and from the heatsink for TAH20 devices- the former also have a single screw mounting tab and a thermal resistance to the heatsink of