SS495A1

The SS495A1 is a solid state Hall-effect Miniature Ratiometric Linear (MRL) Sensor. The MRL sensor is small, versatile linear hall effect devices which are operated by the magnetic field from a permanent magnet or an electromagnet. It varies in proportion to the strength of the magnetic field. The integrated circuitry provides increased temperature stability and sensitivity. Laser trimmed thin film resistors provide high accuracy (null to ±3%, sensitivity up to ±3%) and temperature compensation. It responds to either positive or negative gauss, monitoring either or both magnetic poles. The quad Hall sensing element minimizes the effects of mechanical or thermal stress on the output.

• Small size
• Power consumption of 7mA at 5VDC for energy efficiency
• Single current sinking or current sourcing output
• Linear output for circuit design flexibility
• Built-in thin film resistors are laser trimmed for precise sensitivity and temperature compensation
• Rail-to-rail operation provides more useable signal for higher accuracy
• Quad Hall sensing element for stable output

Applications

Sensing & Instrumentation, Power Management, Motor Drive & Control

Warnings

Do not use these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury.