Automotive Grade, Fully Integrated, Hall-Effect-Based Linear Current Sensor ICACS715with 2.1 kVRMS Voltage Isolation and Low-Resistance Current Conductor DESCRIPTION (CONTINUED) leads (pins 5 through 8). This allows the ACS715 to be used in The leadframe is plated with 100% matte tin, which is compatible applications requiring electrical isolation without the use of opto- with standard lead (Pb) free printed circuit board assembly processes. isolators or other costly isolation techniques. Internally, the device is Pb-free, except for flip-chip high-temperature The ACS715 is provided in a small, surface mount SOIC8 package. Pb-based solder balls, currently exempt from RoHS. The device is fully calibrated prior to shipment from the factory. Selection Guide Part NumberOptimized Range, IPSensitivity, SensTA(A)(Typ) (mV/A)(°C)Packing* ACS715ELCTR-20A-T 0 to 20 185 –40 to 85 ACS715ELCTR-30A-T 0 to 30 133 Tape and reel, 3000 pieces/reel ACS715LLCTR-20A-T 0 to 20 185 –40 to 150 ACS715LLCTR-30A-T 0 to 30 133 *Contact Allegro for additional packing options. ParameterSpecification CAN/CSA-C22.2 No. 60950-1-03 Fire and Electric Shock UL 60950-1:2003 EN 60950-1:2001 2 Allegro MicroSystems 955 Perimeter Road Manchester, NH 03103-3353 U.S.A. www.allegromicro.com