TT electronics IRC's current sense product offering includes current sense resistors in ceramic flat chips, cylindrical surface mount chips, leaded and surface mount metal element devices, wirewound devices, as well as transistor-packaged high current resistors.

Included in IRC's current sense product offering are:

* Low resistance range ceramic chips in standard sizes - The LRC, LRF, LVC and LRF3W Series, with ohmic values down to 0.003ohm at power ratings to 3W.

* Cylindrical chip resistors - The CHP, CHP-1X and PPS-1 Series, with ohmic values down to 0.1ohm and power ratings to 2W.

* Metal element resistors - Available as surface mount chips (ULR Series), as well as open air resistors in surface mount (OARS, OARS-XP Series) and through-hole versions (OAR, OARS-XP Series); as well as a high current 4-terminal resistor (CSL Series) and traditional axial leaded devices (LOB Series). Ohmic values are down to 0.00025ohm with power ratings to 5W.

* Transistor packaged resistors - High power resistors are available in surface mount TO-263 packages (SMPH Series); as well as TO-126, TO-220, TO-247 and SOT-227 packages (MHP Series). Power ratings are to 600W, with ohmic values as low as 0.01ohm.

* Wirewound resistors - ceramic packaged power wirewound devices include standard axial leaded (LPW, PLO Series); 4-terminal devices (4LPW Series); vertical packaged devices (PWRL Series) and surface mount wirewounds (WA80Z and WSM Series). Ohmic values are down to 0.001ohm with power ratings up to 15W.

TT electronics IRC