These small and versatile digital Hall-effect devices are operated by the magnetic field from a permanent magnet or an electromagnet, and are designed to respond to alternating North and South poles. The built-in regulator provides enhanced stability of operation from 4.5 Vdc to 24 Vdc supply voltage range, and internal circuitry is designed to prevent sensor damage in case the supply voltage polarity is accidentally reversed. The open-collector sinking output voltage is easily interfaced with a wide variety of electronic circuits. The SS41 is tested at both 25°C [77°F] and 125°C [257°F].
Series Name | SS41 |
Product Type | Hall-effect digital position sensor IC |
Magnetic Actuation Type | Bipolar |
Supply Voltage | 4.5 Vdc to 24 Vdc |
Output Voltage | 0.4 Vdc max. |
Supply Current | 15 mA |
Output Current | 20 mA |
Leakage Current | 10 µA max. |
Output Type | Sinking |
Operating Temperature | -40°C to 150°C [-40°F to 302°F] |
Storage Temperature | -40°C to 150°C [-40°F to 302°F] |
Operate Point | 150 G max. [25°C] |
Release Point | 140 G min. [25°C] |
Differential | 50 G min. [25°C] |
Package Type | Flat TO-92-style, straight standard leads, ammopack tape-in-box, 5000 units/box |
Switching Time Rise (10 % to 90 %) | 1.5 µs max. |
Switching Time Fall (90 % to 10 %) | 1.5 µs max. |
Availability | Global |
Technical Specifications
Series Name | SS41 |
Product Type | Hall-effect digital position sensor IC |
Magnetic Actuation Type | Bipolar |
Supply Voltage | 4.5 Vdc to 24 Vdc |
Output Voltage | 0.4 Vdc max. |
Supply Current | 15 mA |
Output Current | 20 mA |
Leakage Current | 10 µA max. |
Output Type | Sinking |
Operating Temperature | -40°C to 150°C [-40°F to 302°F] |
Storage Temperature | -40°C to 150°C [-40°F to 302°F] |
Operate Point | 150 G max. [25°C] |
Release Point | 140 G min. [25°C] |
Differential | 50 G min. [25°C] |
Package Type | Flat TO-92-style, straight standard leads, ammopack tape-in-box, 5000 units/box |
Switching Time Rise (10 % to 90 %) | 1.5 µs max. |
Switching Time Fall (90 % to 10 %) | 1.5 µs max. |
Availability | Global |
TITLE | DOCUMENT TYPE | LANGUAGE | SIZE |
SS41, SS41-L, SS41-T2, SS41-T3, SS41-S, SS41-SP Bipolar Hall-Effect Digital Position Sensor ICs | Datasheet | English | 1MB |
---|---|---|---|
Flat TO-92-style straight standard leads ammo pack tape highres photo | Photo | -- | 781KB |
Flat TO-92-style straight standard leads ammopack tape lowres photo | Photo | -- | 95KB |
Position Sensors Range Guide | Product Range Guide | English | 3MB |
SS41 Low Gauss, Bipolar Digital Hall-Effect Sensor ICs | Installation Instructions | English | 182KB |
Magnetic Sensors Line Guide | Product Line Guide | English | 377KB |
Magnetic Sensor IC Product Line Card | Line Card/Selection Chart | English | 433KB |
Magnetic Sensor IC Selection Chart | Line Card/Selection Chart | English | 176KB |
Sensors and Switches: Solutions for Medical Applications | Flyer | English | 2MB |