What type of Wirewound Resistor is the best choice for pulse applications?
In general, best pulse-load performance is provided by wirewound-technology.

Datasheets to find out the best choice is ready for downloading: 
 Pulse Load Wirewound Resistors
 Pulseload Data BW Series
 Pulseload Data BWF Series


Where to get datasheets for pulse-load capability of film resistors?
Datasheets to find out the best choice is ready for downloading: 
 Pulseload Data Film Resistors
 Pulseload Data PO series
 Pulseload Data ZC Series


Where to get more detailed data for fusing characteristic of BWF series?
Please find the datasheet: BWF 236 Fusing Characteristic
Please find the datasheet: BWF 237 Fusing Characteristic


Where can we get information of the temperature coefficient (TC) of wirewound resistors?
The temperature coefficient of wirewound resistors depends on the resistive material, used to prepare the device.

A datasheet is available for the standard types:
Temperatute Coefficient Wirewound Resistors (KC, KH, KV, KT, KF Series)

Another datasheet is available for KP series:
Temperatute Coefficient Wirewound Resistors (KP Series)


What type of resistors is the best choice for current sensing applications?
VITROHM offers a number of different types for current sensing applications.

Please look for types:
KN Series radial Data Sheet
KN Series axial Data Sheet
LPS Series Data Sheet
SLR Series Data Sheet
RWN Series Data Sheet
Design Notes for Current Sense Resistors


We need a power resistor with a very low TC?
Power resistors with a low TC typically are wirewound resistors.
If a low TC is mandatory for your application, you need a all welded construction.

More information you will find in our datasheet: CR Series Data Sheet


Where can we get a VITROHM Catalogue?
Here! Here you can download the new VITROHM Product Selection Guide.
If you want a printed version of our new VITROHM Product Selection Guide, please send an email to marketing@vitrohm.pt.