Cross Reference for TO Package Power Resistors

What is a TO Package? The increase of power capabilities for transistor technology lead to the development of device packages capable of dissipating much greater amounts of heat. These specialized packages are referred to as transistor outline, or TO package. The...

Resistor solutions within inverter applications

Inverter Power Resistor Applications The image below shows a typical inverter topology with the various resistor requirements highlighted.  These requirements may include filter resistors, snubbers, gate resistors, bleeders, balancing resistors, voltage dividers,...

Bourns Model PWR4412 Series

Bourns® Model PWR4412 Series Obsolescence Bourns has announced the obsolescence of their PWR4412 series of metal element current sensing resistors.  Customers should not worry because Riedon has an exact drop-in replacement, our MSR series.  Here is the data...

Shunts ; Measuring current taken to a higher level

Precision shunts are very precise resistors inserted into a circuit in order to measure the current flowing through that circuit.  The shunt does this by providing a very small voltage drop across its resistance proportional to the current flowing through the shunt. ...