YJJ SM351LT Magnetic sensor hall element hall switch

The Nanopower series OF MAGNETOresistance (MR) sensors, IC, are ultra-sensitive devices designed for a wide range of applications with atmospheric gaps, small magnetic fields and low power requirements.The sensor IC responds to a north or South Pole applied in a direction parallel to the sensor.They do not require pole identification, simplifying installation and potentially reducing system costs.These sensor ics use very low average current consumption and push-pull outputs that do not require pull-up resistors.The sensor IC can operate at power supply voltages as low as 1.65 V, thus improving energy efficiency.The Nanopower series has two magnetic sensitivities, which can meet the needs of various applications:

•SM351LT: Suitable for applications requiring ultra-high magnetic sensitivity (7 G typical operation, maximum 11 G operation) and extremely low current consumption (typical value 360 nA).

•SM353LT: Suitable for applications requiring extremely high magnetic sensitivity (14 G typical, 20 G maximum) and very low current consumption (310 nA typical).These MAGNETOreluctance sensor IC, Nanopower series are available in a subminiature SOT-23 surface mount package, with reels and reels (3000 units per reels) for automatic pickup and drop element mounting.

The application of SM351LT, SM353LT

industry

• Mobile devices (i.e., handheld computing devices, scanners)

• Water, electricity and gas utility meters

• Establish access control;Replace the reed switch of the battery-powered safety system

• Industrial smoke detectors

medical

• Fitness equipment

• infusion pump

• Drawer position sensing (for example, medical cabinets)

• Hospital beds

White goods

• Lid, door and drawer position detection

• Fluid flow

Midsize consumer electronics

• Battery optimized position sensor

SM351LT Reluctance Sensor IC, High sensitivity (7G typical value), Nano power, SOT-23 package, Reel Package (3000 PCS per reel)

SM353LT RELUCTANCE Sensor IC, high sensitivity (14 G typical value), nano power, SOT-23 package, reel packaging (3000 per reel)