GaAs Type Hall Element Product Information Model: GaAs Description: 1. Features * High stability type Hall element by GaAs film. * Good linearity output voltage. * Small size package suitable for compact application. * Symmetrical terminal layout allows the same electrical characteristics with 180 horizontally rated application. 2. Application * Current sensors. * Small brushless DC motors in industrial applications. * Noncontacting sensors. * Other magnetic flux sensors. 3. Electrical Characteristics Item Rank Symbol A B C ModelSHE-GA201T VH(mV) 2433 V0/VH(%) 05 Input Resistance Rin() 6501000 Output Resistance Rout() 3000max Hall Output Voltage Offset Voltage Ratio 2433 2433 5 10 10 650 15 650 1000 3000max 3000max ModelSHE-GA202T VH(mV) 2434 V0/VH(%) 05 Input Resistance Rin() 500900 Output Resistance Rout() 12002200 Hall Output Voltage Offset Voltage Ratio 2434 2434 5 10 10 15 500 500 900 900 1200 1200 2200 2200 ModelSHE-GA201T VH(mV) 1723 V0/VH(%) 05 Input Resistance Rin() 400600 Output Resistance Rout() 400600 Hall Output Voltage Offset Voltage Ratio 1723 1723 5 10 10 15 400 400 600 600 400 400 600 600 4. Conditions Item Symbol Hall Output VH 1 Conditions Min. Typ. Max. Unit Vc=1v Voltage mV % %/ B=1000G(100mT) Vc=1V Offset Voltage V0/VH Ratio B=0G(0mT) Ic=1mA Input Resistance Rin B=0G(0mT) Ic=1mA Output Resistance Rout B=0G(0mT) Ic=5mA Hall Output Voltage VH 2 B=1000G(100mT) 0.06 Temperature Coefficient T1=25 T2=125 Ic=1mA Input Resistance -Ri B=0G(0mT 0.3 %/ 2 % Temperature Coefficient T1=25 T2=125 Ic=5mA,B1=1kG Linearity 4 B2=5kG VcPower Voltage; IcPower Current; BFlux Density 1VH=VHM-VOVHMOutput Voltage 2VH=[1/VH(T1)]x[VH(T1)-VH(T2)]x[1/(T1-T2)]x100 3-Ri=[1/Rin(T1)]x[Rin(T1)-Rin(T2)]x[1/(T1-T2)]x100 4=(KH2-KH1)/[(KH1+KH2)/2]x100KH1=VH(B1)/(IcxB1) KH2=VH(B2)/(IcxB2) 5. Absolute Maximum Ratings Item Symbol Limit Unit Max. Input Current Ic max 15(at25) mA Power Dissipation Pd 150 mW Topr -40125 Tstg -50150 Operating Temp. Range Storage Temp. Range