AH1902-FA-7 DiodesZetex,, Omnipolar Hall Effect Sensor Switch, 1.6 → 3.6 V, 4-Pin X1-DFN

  • RS Stock No. 921-0335
  • Mfr. Part No. AH1902-FA-7
  • Manufacturer DiodesZetex
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Hall Effect Switches & Latches, Diodes Inc

Hall Effect Sensors, Diodes Inc

A range of sensor ICs from Diodes Inc utilizing the Hall Effect to implement non-contact switching and sensing functions. Hall Effect ICs fall into three basic categories: Linear Sensors, Switches, and Latches. Linear Sensors have a linear analogue output proportional to magnetic field strength whilst Hall Effect Switches and Latches have a switching output and are activated by magnetic field proximity. Latching switches require a magnetic field of opposite polarity to respectively activate and deactivate the switched output. Hall Effect switches are also available with 2-wire current level operation.

Specifications
Attribute Value
Magnetic Type Omnipolar
Mounting Type Surface Mount
Pin Count 4
Minimum Magnetic Sensor Release Point -35 Gs
Maximum Magnetic Sensor Operating Point 48 Gs
Minimum Operating Supply Voltage 1.6 V
Maximum Operating Supply Voltage 3.6 V
Length 1.65mm
Width 1.25mm
Height 0.48mm
Dimensions 1.65 x 1.25 x 0.48mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Package Type X1-DFN
Typical Magnetic Sensor Hysteresis 10 Gs
Discontinued product
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