LEM Automotive Current Sensors

Automotive Open Loop Current Sensor for up to 48VDC Battery, +/-350 Amp and +/-100Amp Dual Outputs, Battery Drive, Vref = 2.5V output Features Open Loop Transducer using Hall Effect Low Voltage Application Unipolar +5V Power Supply Primary Current Measuring Range, +/-50 Amp and +/-400Amp Dual Outputs Output Voltage: Full ratio-metric (in sensitivity and offset) Dual Channel Sensor for Wider Measurement Range and Redundancy Advantages Good Accuracy for High and Low Current Range Good Linearity Low Thermal Offset Drift Low Thermal Sensitivity Drift Hermetic Package Automotive Applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles Specification LEM Part Number HSNBV-D04 Technology Multirange Open Loop Hall Effect ROHS Yes Supply Voltage 5 VDC Load Current Channel 1 (RMS) +/-350 Amp Load Current Channel 2 (RMS) +/-100 Amp Output 0.25 - 4.75V (2.5Vref) Isolation 2.5kV (AC, 50Hz, 1 min) Mounting Style Panel Mount/Cable Mount Termination Style Fuse Mounting Style Unit Weight 25g Factory Pack Qty 6 Datasheet Product Datasheet

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HSNBV-D03,Automotive Open Loop Current Sensor for up to 48VDC Battery, +/-700 Amp and +/-200Amp Dual Outputs, Battery Drive, Vref = 2.5V output, Obsolete due to EOL in 2022 Features Open Loop Transducer using Hall Effect Low Voltage Application Unipolar +5V Power Supply Primary Current Measuring Range, +/-700 Amp and +/-200Amp Dual Outputs Output Voltage: Full ratio-metric (in sensitivity and offset) Dual Channel Sensor for Wider Measurement Range and Redundancy Advantages Good Accuracy for High and Low Current Range Good Linearity Low Thermal Offset Drift Low Thermal Sensitivity Drift Hermetic Package Automotive Applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles   Specification LEM Part Number HSNBV-D03 Technology Multirange Open Loop Hall Effect ROHS Yes Supply Voltage 5 VDC Load Current Channel 1 (RMS) +/-700 Amp Load Current Channel 2 (RMS) +/-200 Amp Output 0.25 - 4.75V (2.5Vref) Isolation 2.5kV (AC, 50Hz, 1 min) Mounting Style Panel Mount/Cable Mount Termination Style Fuse Mounting Style Unit Weight 25g Factory Pack Qty 6   Datasheet Product Datasheet

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Automotive Open Loop Current Sensor for up to 48VDC Battery, 0-120 Amp and +/-200Amp Dual Outputs, Battery Drive, Vref = 2.5V output Features Open Loop Transducer using Hall Effect Low Voltage Application Unipolar +5V Power Supply Primary Current Measuring Range, 0-120 Amp and +/-200Amp Dual Outputs Output Voltage: Full ratio-metric (in sensitivity and offset) Dual Channel Sensor for Wider Measurement Range and Redundancy Advantages Good Accuracy for High and Low Current Range Good Linearity Low Thermal Offset Drift Low Thermal Sensitivity Drift Hermetic Package Automotive Applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles Specification LEM Part Number HSNBV-D02 Technology Multirange Open Loop Hall Effect ROHS Yes Supply Voltage 5 VDC Load Current Channel 1 (RMS) 120 Amp Load Current Channel 2 (RMS) +/-200 Amp Output 0.25 - 4.75V (2.5Vref) Isolation 2.5kV (AC, 50Hz, 1 min) Mounting Style Panel Mount/Cable Mount Termination Style Fuse Mounting Style Unit Weight 25g Factory Pack Qty 6 Datasheet Product Datasheet

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