KSY14

Hall Sensor KSY 14 Features High sensitivity High operating temperature Small linearity error Low offset voltage Low TC of sensitivity and internal resistance Ultra-flat plastic miniature package Low inductive zero component Package thickness 0.7 mm Connections from one side of the package Typical applications Current and power measurement Magnetic field measurement Control of brushless DC motors Rotation and position sensing Measurement of diaphragm Movement for pressure sensing Dimensions in mm Type KSY 14 Marking 14 Ordering Code Q62705-K227 The KSY 14 is an ion-implanted Hall sensor generator in a mono-crystalline GaAs material, built into an extremely flat plastic package (SOH). It is outstanding for a high magnetic sensitivity and low temperature coefficients. The 0.35 × 0.35 mm2 chip is mounted onto a non-magnetic leadframe. Semiconductor Group 1 07.96 KSY 14 Maximum ratings Parameter Operating temperature Storage temperature Supply current Thermal conductivity soldered, in air Characteristics (TA = 25 °C) Nominal supply current Open-circuit sensitivity Open-circuit Hall voltage Symbol Value – 40…+ 175 – 50…+ 180 7 ≥ 1.5 ≥ 2.2 Unit °C °C mA mW/K mW/K TA Tstg I1 GthA GthC I1N KB0 V20 VR0 FL 5 190…260 95…130 ≤ ± 20 mA V/AT mV mV I1 = I1N, B = 0.1 T Ohmic offset voltage I1 = I1N, B = 0 T Linearity of Hall voltage B = 0…0.5 T B = 0 …1 T Input resistance Output resistance ≤ ± 0.2 ≤ ± 0.7 900…1200 900…1200 ∼ – 0.03…– 0.07 % %...