Name: SS40AF - Bipolar Hall-effect Magnetic Position Sensors Through Hole 3-Pin TO-92
Brand: Honeywell
SKU: 048-SS40AF
Price: 31.22 INR
Availability: InStock

Technical Specifications

Brand:

Honeywell

Case/Package:

TO-92-3

Mount:

Through Hole

Number Of Pins:

Current Rating:

11.3 mA

Leakage Current:

10 uA

Max Operating Temperature:

125 C

Max Output Current:

20 mA

Max Supply Voltage:

24 V

Min Operating Temperature:

-40 C

Min Supply Voltage:

4.5 V

Nominal Supply Current:

6.5 mA

Operating Supply Current:

6.8 mA

Operating Supply Voltage:

12 V

Output Current:

20 mA

Output Type:

Digital

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:
Datasheet

Bipolar Hall Effect Magnetic Position Sensor With Open Collector Output In TO-92 Package

The SS40AF Bipolar Hall-effect Magnetic Position Sensor is a compact and reliable magnetic sensing device designed for position detection, speed sensing, and RPM measurement applications. Using Hall-effect sensing technology, this sensor responds to alternating north and south magnetic poles and provides an open-collector digital output suitable for embedded systems, industrial automation, automotive electronics, and motion-control applications. Its compact 3-pin TO-92 package enables easy through-hole PCB mounting and efficient integration into electronic systems.

Designed for stable operation across a wide voltage range from 4.5 Vdc to 24 Vdc, the SS40AF features an integrated voltage regulator and reverse polarity protection for improved reliability. The built-in pull-up resistor simplifies interfacing with common electronic circuits while reducing external component requirements. With support for high-speed magnetic detection up to over 100 kHz, this Hall-effect sensor is well-suited for rotational speed sensing, gear-tooth detection, motor control, and industrial automation systems.

Key Features

Bipolar Hall Effect Sensing: Detects alternating north and south magnetic poles for precise switching applications.
Open Collector Output: Easy interfacing with microcontrollers and digital logic systems.
Wide Operating Voltage Range: Supports 4.5 Vdc to 24 Vdc operation.
Compact TO-92 Package: Small through-hole package suitable for compact PCB layouts.
Built-In Voltage Regulator: Stable operation across varying supply voltages.
Reverse Polarity Protection: Prevents sensor damage during incorrect supply connection.
Integrated Pull-Up Resistor: Simplifies circuit integration and reduces external component count.
High-Speed Magnetic Detection: Supports operation from 0 kHz to over 100 kHz.
Low Power Consumption: Typical current consumption of only 5 mA maximum at 4.5 Vdc.
Reliable Industrial Performance: Suitable for high-volume industrial and automotive applications.
RoHS Compliant: Environmentally compliant materials and construction.