SKU: SENS-0976
📋 GST Invoice Available

Honeywell SS496A Ratiometric Hall Effect Sensor - TO-92 Package

₹259.00 (Inclusive of all taxes)
Out of Stock

The Honeywell SS496A is a ratiometric, linear Hall-effect sensor in a TO-92 package, designed for board mounting and precise magnetic field measurement from -840 G to +840 G. It provides a stable, voltage-proportional output ideal for integration with microcontrollers and industrial control systems.

Features

  • Ratiometric linear Hall-effect sensor with a wide magnetic operating range from -840 G to +840 G.
  • TO-92 through-hole package for easy PCB mounting and automated assembly.
  • Ratiometric output voltage proportional to supply voltage and magnetic field strength.
  • High-temperature operation from -40°C to +150°C with integrated temperature compensation.
  • Low operating supply current of 8.7 mA for power-efficient designs.

Out of stock

Description

The Honeywell SS496A is a precision, ratiometric linear Hall-effect sensor engineered for accurate magnetic field sensing. Its integrated circuitry provides enhanced temperature stability and sensitivity, making it reliable across a broad operating temperature range. The output voltage is directly proportional to both the supply voltage and the applied magnetic field, simplifying signal conditioning.

This sensor is laser-trimmed with thin-film resistors to ensure high accuracy in null point and sensitivity, suitable for applications requiring precise displacement or position feedback. Its robust TO-92 package and through-hole mounting make it a durable and cost-effective choice for automated PCB assembly in high-volume manufacturing.

Key Features

  • Linear ratiometric output for direct ADC interfacing without external signal conditioning.
  • Wide operating temperature range of -40°C to +150°C for harsh environment reliability.
  • Laser-trimmed thin-film resistors provide high accuracy and temperature compensation.
  • Compact TO-92 package facilitates automated placement and reduces assembly costs.
  • Low power consumption with an operating supply current of 8.7 mA.
  • Versatile unipolar operation suitable for a wide array of motion control and detection applications.

Applications

  • Precision linear displacement and position sensing in industrial automation.
  • Lid closure detection and contactless switch applications in consumer appliances.
  • Current sensing via magnetic field measurement in power monitoring systems.
  • Brushless DC motor commutation and rotor position feedback.
  • Proximity and level detection in automotive and machinery systems.

Technical Specifications

Manufacturer Part NumberSS496A
Sensor TypeRatiometric Linear Hall-Effect
Operating Point (Magnetic Field)-840 G to +840 G
Output TypeRatiometric Voltage
Operating Supply Current8.7 mA
Maximum Output Current10 mA
Operating Temperature-40°C to +150°C
Package / CaseTO-92-Flat-3
Mounting TypeThrough Hole

Frequently Asked Questions

What is the output signal type of the Honeywell SS496A sensor?

The SS496A provides a ratiometric analog voltage output. This means the output voltage is directly proportional to both the supply voltage (Vcc) and the strength of the applied magnetic field, making it ideal for direct connection to a microcontroller's ADC pin without complex scaling circuitry.

What is the operating voltage and current requirement for this sensor?

While a specific voltage isn't listed in the core specs, the ratiometric design typically operates from a single supply voltage, often around 5V or 9V as indicated in some data. The key electrical parameter is its low operating supply current of 8.7 mA, with a maximum output current capability of 10 mA.

How do I interface the SS496A with an Arduino or other microcontroller?

Connect the sensor's Vcc and GND pins to your board's power and ground. The output pin can be connected directly to an analog input (ADC) pin on the microcontroller. The ratiometric nature simplifies code: the ADC reading will change linearly with both the magnetic field strength and any variations in the supply voltage.

What is the difference between unipolar and bipolar operation for this Hall sensor?

The SS496A is specified as a unipolar sensor, meaning it is designed to respond to a single magnetic polarity (e.g., South pole). Its operating range is from -840 G to +840 G, but the ratiometric output will vary across this entire span, providing a linear response to both positive and negative field strengths relative to its quiescent point.

Package Includes

  • 1 x Honeywell SS496A Ratiometric Hall Effect Sensor

Additional Information

Weight 0.11 kg
Dimensions 8 × 6 × 3 cm