CURRENT SENSOR CS-70ｖ A AN NA ALLO OG GO OU UTTPPU UTT G GM MR RC CU UU UR REEN NTT SSEEN NSSO OR R Light, Compact Size, High Accuracy Coreless current sensor is realized by GMR elements which is used in e-compass. Better satisfaction is provided by simple, light-weight and compact package size. IRMS LINEARITY RESPONSE BANDWIDTH CURRENT CONSUNPTION A 50Arms Key Features Coreless magnetic balance current sensor Ratiometric analog voltage output Improved external magnetic field tolerance Less temperature drifts (offset & sensitivity) 0.05% 1μSEC 400kHz 6mA Applications Motor Controller ： General Inverter, A/C, Electric Tool DC Electricity Controller： UPS, Power Conditioner Electricity Measurement ： Power Meter, HEMS, Power Conditioner Improving Power Factor ： General Inverter, A/C, UPS PBCS70A-001-01-e CS-70ｖ CURRENT SENSOR ANALOG OUTPUT GMR CURRENT SENSOR Small & Light Package Small & light package is realized by coreless & simple design Improved External Magnetic Field Tolerance U-shape bus bar structure improves the tolerance to external magnetic field by detecting the magnetic field from the bus bar. Vout Ibus Number of components reduced by coreless design Minimized the distance between components Dielectric voltage 2.5kV realized by optimized layout . Vibration resistance improved by light-weight Smaller PCB area Improvement in Temperature Drifts Temperature drifts of offset and sensitivity are reduced by proprietary circuit design. Offset (mV) Low Current Consumption Low current consumption is realized by design, less dependency to the amount of primary electric current. BATTERY Temperature Sensitivity (%) A Temperature Temperature drifts related error is reduced Offset temperature drift: +- 6.0mV (TBD) . Bus bar electric current 0A: 6mA Bus bar electric current 50A: 16mA Sensitivity temperature drift:. +-1.0% Rated Input Current 50Arms (max.) Frequency Response 400kHz (typ.) Current Sensitivity 28.3mV/A (typ.) Current Consumption 6mA (typ.) Linearity 0.05%FS (max.) Dielectric Voltage 2.5kV Response Time 1.0µs (typ.)