FHS 40-P/SP600, O/L Hall Effect Current Sensor with evaluation PCB, 40 Amp, Obsolete see FHS AN 600 for drop in replacement Features Hall effect measuring principle Galvanic separation between primary and secondary circuit Insulated test voltage 3000 V RMS Low power consumption Extremely low profile Single power supply +5 V Double overcurrent detection Fixed offset & sensitivity Response time 5 µs. Advantages Small size and space saving High immunity to external interference High insulation capability Industrial. Low electrical resistance (0.75 mΩ) No magnetic hysteresis Robust against external fields and cross-talk. Applications Appliances Small drives HVAC Solar E-Bikes Standards   IEC 62109-1: 2010 IEC 60950-1: 2005 IEC 61800-5-1: 2007 UL 1577: 2014.   Application Domains Industrial Specification LEM Part Number FHS 40-P/SP600 Technology Open Loop Hall Effect ROHS Yes Supply Voltage 5VDC Load Current (RMS + DC) 40 Amp Output 2.5Vref Isolation High/Low configuration Bandwidth DC-105kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 125°C Accuracy N/A Termination Style N/A Unit Weight 10g Factory Pack Qty 2500   Datasheet Product Datasheet Alternatives FHS AN 600

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LEM HO 8-NSM/SP33-1000 Series Open Loop AC/DC Hall Effect Sensor Features Open loop multi-range current transducer Multirange through PCB routing Voltage output Single power supply +3.3 V Overcurrent detect 2.93 × IP N (peak value) Galvanic separation between primary and secondary circuit Low power consumption Compact design for THT PCB mounting Factory calibrated Dedicated parameter settings available on request Advantages Low offset drift Over-drivable Vref Creepage / clearance > 8 mm Fast response Applications AC variable speed and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Combiner box Solar inverter on DC side of the inverter (MPPT). Standards IEC 61800-1: 1997 IEC 61800-2: 2015 IEC 61800-3: 2004 IEC 61800-5-1: 2007 IEC 62109-1: 2010 UL 508: 2013. Application Domain Industrial. Specification LEM Part Number HO 8-NSM/SP33-0000 Technology Open Loop Hall Effect Aperture N/A ROHS Yes Supply Voltage 3.3 VDC Load Current (RMS + DC) 8 Amp Measurement Range +/-20 Amp Output 1.65 Vref Isolation 4.3 kV Bandwidth DC-250 kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 105°C Accuracy 1% Termination Style PCB Surface Mount Unit Weight 34g Factory Pack Quantity 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HO 25-NSM/SP33-1000 Series Open Loop AC/DC Hall Effect Sensor Features Open loop multi-range current transducer Muti range through PCB routing Voltage output Single power supply +3.3 V Overcurrent detect 2.93 × IP N (peak value) Galvanic separation between primary and secondary circuit Low power consumption Compact design for THT PCB mounting Factory calibrated Dedicated parameter settings available on request Advantages Low offset drift Over-drivable Vref Creepage / clearance > 8 mm Fast response Applications AC variable speed and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Combiner box Solar inverter on DC side of the inverter (MPPT). Standards IEC 61800-1: 1997 IEC 61800-2: 2015 IEC 61800-3: 2004 IEC 61800-5-1: 2007 IEC 62109-1: 2010 UL 508: 2013. Application Domain Industrial. Specification LEM Part Number HO 25-NSM/SP33-1000 Technology Open Loop Hall Effect Aperture N/A ROHS Yes Supply Voltage 3.3 VDC Load Current (RMS + DC) 25 Amp Measurement Range +/-62.5 Amp Output 1.65 Vref Isolation 4.3 kV Bandwidth DC-100 kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 105°C Accuracy 1% Termination Style PCB Surface Mount Unit Weight 34g Factory Pack Quantity 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HO 25-NSM-0000 Series Open Loop AC/DC Hall Effect Sensor Features Open loop multi-range current transducer Multirange through PCB routing Voltage output Single power supply +3.3 V Overcurrent detect 2.93 × IP N (peak value) Galvanic separation between primary and secondary circuit Low power consumption Compact design for THT PCB mounting Factory calibrated Dedicated parameter settings available on request Advantages Low offset drift Over-drivable Vref Creepage / clearance > 8 mm Fast response Applications AC variable speed and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Combiner box Solar inverter on DC side of the inverter (MPPT). Standards IEC 61800-1: 1997 IEC 61800-2: 2015 IEC 61800-3: 2004 IEC 61800-5-1: 2007 IEC 62109-1: 2010 UL 508: 2013. Application Domain Industrial. Specification LEM Part Number HO 25-NSM/SP33-1000 Technology Open Loop Hall Effect Aperture N/A ROHS Yes Supply Voltage 3.3 VDC Load Current (RMS + DC) 25 Amp Measurement Range +/-62.5 Amp Output 1.65 Vref Isolation 4.3 kV Bandwidth DC-100 kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 105°C Accuracy 1% Termination Style PCB Surface Mount Unit Weight 34g Factory Pack Quantity 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HO 15-NSM/SP33-1000 Series Open Loop AC/DC Hall Effect Sensor Features Open loop multi-range current transducer Multirange through PCB routing Voltage output Single power supply +3.3 V Overcurrent detect 2.93 × IP N (peak value) Galvanic separation between primary and secondary circuit Low power consumption Compact design for THT PCB mounting Factory calibrated Dedicated parameter settings available on request Advantages Low offset drift Over-drivable Vref Creepage / clearance > 8 mm Fast response Applications AC variable speed and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Combiner box Solar inverter on DC side of the inverter (MPPT). Standards IEC 61800-1: 1997 IEC 61800-2: 2015 IEC 61800-3: 2004 IEC 61800-5-1: 2007 IEC 62109-1: 2010 UL 508: 2013. Application Domain Industrial. Specification LEM Part Number HO 15-NSM/SP33-0000 Technology Open Loop Hall Effect Aperture N/A ROHS Yes Supply Voltage 3.3 VDC Load Current (RMS + DC) 15 Amp Measurement Range +/-37.5 Amp Output 1.65 Vref Isolation 4.3 kV Bandwidth DC-250 kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 105°C Accuracy 1% Termination Style PCB Surface Mount Unit Weight 34g Factory Pack Quantity 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HO 15-NSM-0000 Series Open Loop AC/DC Hall Effect Sensor Features Open loop multi-range current transducer Multirange through PCB routing Voltage output Single power supply +5 V Overcurrent detect 2.93 × IP N (peak value) Galvanic separation between primary and secondary circuit Low power consumption Compact design for THT PCB mounting Factory calibrated Dedicated parameter settings available on request Advantages Low offset drift Over-drivable Vref Creepage / clearance > 8 mm Fast response Applications AC variable speed and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Combiner box Solar inverter on DC side of the inverter (MPPT). Standards IEC 61800-1: 1997 IEC 61800-2: 2015 IEC 61800-3: 2004 IEC 61800-5-1: 2007 IEC 62109-1: 2010 UL 508: 2013. Application Domain Industrial. Specification LEM Part Number HO 15-NSM-0000 Technology Open Loop Hall Effect Aperture N/A ROHS Yes Supply Voltage 5 VDC Load Current (RMS + DC) 15 Amp Measurement Range +/-37.5 Amp Output 2.5 Vref Isolation 4.3 kV Bandwidth DC-100 kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 105°C Accuracy 1% Termination Style PCB Surface Mount Unit Weight 34g Factory Pack Quantity 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HLSR 50-SM Series Open Loop AC/DC Hall Effect Sensor Features Open loop current transducer Voltage output 4.3kV Isolation Frequency bandwidth 400kHz Single supply + 5 V Galvanic isolation between primary and secondary Low power consumption Compact design for Surface mount PCB mounting Factory calibrated. High bandwidth, very low loss magnetic core Advantages Extremely low profile: h = 12mm Low foot-print Low offset drift Over-drivable VREF Applications AC variable speed and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Combiner box MPPT Standards EN 50178: 1997 UL 508: 2010 IEC 61326-1: 2012 IEC 61010-1: 2010 (safety) Application Domain Industrial Specification LEM Part Number HLSR 50-SM Technology Open Loop Hall Effect Aperture None ROHS Yes Supply Voltage 5 VDC Load Current (RMS + DC) 50 Amp Measurement Range +/-125 Amp Output 2.5 Vref Isolation 4.3 kV Bandwidth DC-400 kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 105°C Accuracy 1% Termination Style PCB Unit Weight 5g Factory Packaging 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HLSR 40-SM Series Open Loop AC/DC Hall Effect Sensor Features Open loop current transducer Voltage output 4.3kV Isolation Frequency bandwidth 400kHz Single supply + 5 V Galvanic isolation between primary and secondary Low power consumption Compact design for Surface mount PCB mounting Factory calibrated. High bandwidth, very low loss magnetic core Advantages Extremely low profile: h = 12mm Low foot-print Low offset drift Over-drivable VREF Applications AC variable speed and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Combiner box MPPT Standards EN 50178: 1997 UL 508: 2010 IEC 61326-1: 2012 IEC 61010-1: 2010 (safety) Application Domain Industrial Specification LEM Part Number HLSR 40-SM Technology Open Loop Hall Effect Aperture None ROHS Yes Supply Voltage 5 VDC Load Current (RMS + DC) 40 Amp Measurement Range +/-100 Amp Output 2.5 Vref Isolation 4.3 kV Bandwidth DC-400 kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 105°C Accuracy 1% Termination Style PCB Unit Weight 5g Factory Packaging 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HLSR 32-SM Series Open Loop AC/DC Hall Effect Sensor Features Open loop current transducer Voltage output 4.3kV Isolation Frequency bandwidth 400kHz Single supply + 5 V Galvanic isolation between primary and secondary Low power consumption Compact design for Surface mount PCB mounting Factory calibrated. High bandwidth, very low loss magnetic core Advantages Extremely low profile: h = 12mm Low foot-print Low offset drift Over-drivable VREF Applications AC variable speed and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Combiner box MPPT Standards EN 50178: 1997 UL 508: 2010 IEC 61326-1: 2012 IEC 61010-1: 2010 (safety) Application Domain Industrial Specification LEM Part Number HLSR 32-SM Technology Open Loop Hall Effect Aperture None ROHS Yes Supply Voltage 5 VDC Load Current (RMS + DC) 32 Amp Measurement Range +/-80 Amp Output 2.5 Vref Isolation 4.3 kV Bandwidth DC-400 kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 105°C Accuracy 1% Termination Style PCB Unit Weight 5g Factory Packaging 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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LEM HLSR 20-SM Series Open Loop AC/DC Hall Effect Sensor Features Open loop current transducer Voltage output 4.3kV Isolation Frequency bandwidth 400kHz Single supply + 5 V Galvanic isolation between primary and secondary Low power consumption Compact design for Surface mount PCB mounting Factory calibrated. High bandwidth, very low loss magnetic core Advantages Extremely low profile: h = 12mm Low foot-print Low offset drift Over-drivable VREF Applications AC variable speed and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Combiner box MPPT Standards EN 50178: 1997 UL 508: 2010 IEC 61326-1: 2012 IEC 61010-1: 2010 (safety) Application Domain Industrial Specification LEM Part Number HLSR 20-SM Technology Open Loop Hall Effect Aperture None ROHS Yes Supply Voltage 5 VDC Load Current (RMS + DC) 20 Amp Measurement Range +/-50 Amp Output 2.5 Vref Isolation 4.3 kV Bandwidth DC-400 kHz Mounting Style Surface Mount Operating Temperature Range -40°C / 105°C Accuracy 1% Termination Style PCB Unit Weight 5g Factory Packaging 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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