Isabellenhutte USA Datasheets for Current Sensing Resistors

Current sensing resistors convert the current flowing through it to a voltage drop. Monitoring or measuring this voltage drop allows the current through the resistor to be measured. Applications for current sensing resistors include power supplies, receptacles, and battery packs. 
Current Sensing Resistors: Learn more

Product Name Notes
Features 1W power rating at 70 °C Constant current up to 10A (10 mOhm) High pulse power rating Good long-term stability Mounting: Reflow-, and IR-soldering AEC-Q200 qualified RoHS 2011/65/EU compliant...
Features 2 W power rating at 70 °C Constant current up to 14 A (10 mOhm) High pulse power rating Good long-term stability Mounting: Reflow-, and IR-soldering AEC-Q200 qualified RoHS...
Features 2.5 W power rating at 70 °C Constant current up to 16 A (10 mOhm) High pulse power rating Good long-term stability Mounting: Reflow-, and IR-soldering AEC-Q200 qualified RoHS...
Features 5 W permanent power Continuous current load up to 70 A Resistor with Kelvin connection Au-plated bond pads Reverse side covered with gold flash Hybrid assembly: bonding and gluing...
Features Constant current up to 100 A (0.5 mOhm) 5 W power rating up to 130 °C Four terminal-configuration Excellent long-term stability Ideal suited for mounting on DBC / IMS...
Features Constant current up to 55 A (1 mOhm) 3 W power rating up to 145 °C Two terminal configuration Excellent long-term stability High application temperature range -65 to +175...
Features Flip chip assembly Au-plated terminals 1 W permanent power at 110 °C Constant current up to 10 A Small size (2010) High pulse power rating Excellent long-term stability Mounting:...
Features Heavy copper connectors Excellent long-term stability Ideal suited for mounting on DBC / IMS substrate Max. solder temperature up to 350°C / 20 min. RoHS 2011/65/EU compliant Applications Current...
Features Power rating up to 4 W at 70°C (1.5mOhm) Constant current up to 50 A (1.5 mOhm) Standard pad size (2010) High pulse power rating Excellent long-term stability Mounting:...
Features Power rating up to 4 W at 70°C (1.5mOhm) Constant current up to 50 A (1.5 mOhm) Standard pad size (2512) High pulse power rating Excellent long-term stability Mounting:...
Features Power rating up to 4 W at 70°C (1.5mOhm) Constant current up to 50 A (1.5mOhm) Small size (1206) High pulse power rating Excellent long-term stability Mounting: Reflow- and...
Features Up to 15 W permanent power Continuous current load up to 550 A (0.05 mOhm) High pulse power rating Max. fastening torque 10 Nm Shunt available with untinned or...
Features Up to 50 W permanent power High pulse power rating Max. fastening torque 10 Nm Applications Current sensor for EBM (Electronic Battery Management) in motorcars, trucks, forklifts, hybrid and...
Electron-beam welded precision shunt resistor. Current sensor for EBM (Electronic Battery Management) in automobiles, trucks, forklifts, hybrid, and electric vehicles. Other applications may include current sensing in bus bars and...
ISA-Plan® High Power, four terminal precision resistor. Applications include High current sensing, Measurement equipment, Reference resistors in laboratories, Current source, Laboratory power supply. Features 250 W permanent power at 85...
ISA-Plan® wire bondable two or four terminal current sensing resistor for power hybrid applications, Frequency converters and Power modules. Features Up to 20 Watts permanent power Very good heat dissipation...
ISA-WELD® Four terminal precision SMD current sensing resistor. High current automotive applications such as EPS-EHPS, Current sensor for power hybrids, Frequency converters and Power modules. Features 5 W permanent power*...
ISA-WELD® Precision resistor for energy metering/bus bar mounting. Applications include Energy metering, kWh-meters, Battery current sensing, High current sensing in automotive applications, Current measurement in battery chargers. Features 3 W...
ISA-WELD® Precision SMD current sensing resistor. Small size ideal for Current sensor for power hybrid applications, High current applications for the automotive market, Frequency converters and Power modules. Features 3...
ISA-WELD® technology, four terminal SMD for use on FR4 or IMS substrate. Used in power hybrid applications, Frequency converters, Power modules, High current applications for the automotive market. Features 5...
ISA-WELD® technology, two terminal SMD or Bus-Bar mount. Used in power hybrid applications, Frequency converters, Power modules, High current applications for the automotive market. Features 10 W permanent power* Continuous...
ISA-WELD® technology, two terminal SMD. Used in power hybrid applications, Frequency converters, Power modules, High current applications for the automotive market. Features 5 W permanent power* Continuous current load up...
ISA-WELD® technology, two terminal SMD. Used in power hybrid applications, Frequency converters, Power modules, High current applications for the automotive market Features 2 W permanent power at 130 °C Constant...
Precision resistor for energy metering, custom terminal design. Ideal for single and three phase energy meters, battery current sensing in automobile and electric vehicles. Features 15 Watts permanent power Low...
Two terminal ISA-Plan® foil technology featuring lengthwise terminations for increased stability during thermal and load cycling. Features Low resistance values from 1 mOhm 1 W permanent power at 140 °C...
Two terminal ISA-Plan® foil technology featuring lengthwise terminations for increased stability during thermal and load cycling. For use in Current sensor for power hybrid applications, Control systems for the automotive...
Two terminal surface mount utilizing ISA-Plan® foil technology. Optimized for lower TCR and Inductance. Current sensor for power hybrid applications, Control systems for the automotive market, Power modules, Switch mode...
Two terminal surface mount utilizing ISA-Plan® foil technology. Current sensor for power hybrid applications, Control systems for the automotive market, Power modules, Switch mode power supplies. Features 3 Watt permanent...
Two terminal surface mount utilizing ISA-Plan® foil technology. Current sensor for power hybrid applications, Control systems for the automotive market, Power modules, Switch mode power supplies. Features 5 W permanent...
Two terminal surface mount utilizing ISA-Plan® foil technology. Current sensor for power hybrid applications, Control systems for the automotive market, Power modules, Switch mode power supplies Features 2 W permanent...
Two terminal surface mount utilizing ISA-Plan® foil technology. Current sensor for power hybrid applications, Control systems for the automotive market, Power modules, Switch mode power supplies Features 1 W permanent...