| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            18 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            TO-236-3, SC-59, SOT-23-3 | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~125°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Series | 
                                            S-5743A | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Tin (Sn) | 
                                        
                                                                            
                                            | Additional Feature | 
                                            IT HAVE SENSITIVITY OF 3 MT | 
                                        
                                                                            
                                            | Technology | 
                                            Hall Effect | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.7V~26V | 
                                        
                                                                            
                                            | Function | 
                                            Bipolar Switch | 
                                        
                                                                            
                                            | Current - Supply (Max) | 
                                            4mA | 
                                        
                                                                            
                                            | Body Length or Diameter | 
                                            2.9mm | 
                                        
                                                                            
                                            | Body Breadth | 
                                            1.6 mm | 
                                        
                                                                            
                                            | Output Type | 
                                            Open Drain | 
                                        
                                                                            
                                            | Termination Type | 
                                            SOLDER | 
                                        
                                                                            
                                            | Polarization | 
                                            North Pole, South Pole | 
                                        
                                                                            
                                            | Current - Output (Max) | 
                                            20mA | 
                                        
                                                                            
                                            | Test Condition | 
                                            25°C | 
                                        
                                                                            
                                            | Sensing Range | 
                                            4mT Trip, -4mT Release | 
                                        
                                                                            
                                            | Hysteresis | 
                                            6 mT | 
                                        
                                                                            
                                            | Output Range | 
                                            22-70mA | 
                                        
                                                                            
                                            | Body Height | 
                                            1.2mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                S-5743NBL1A-M3T4U Overview
In order to prevent damage, the magnetic switch is packaged in the Tape & Reel (TR). For safety reasons, magnetic switches are packaged in TO-236-3, SC-59, SOT-23-3 packages. A magnetic switch is capable of supplying 4mA as the maximum current for maximum performance. Magnetic switches should have a maximum current of 20mA to operate. 
S-5743NBL1A-M3T4U Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1  (Unlimited)
Supply Voltage: 2.7V~26V
Operating Temperature: -40°C~125°C TA
Mounting Type: Surface Mount
Output Type: Open Drain
Maximum Supply Current: 4mA
S-5743NBL1A-M3T4U Applications
There are a lot of ABLIC U.S.A. Inc. S-5743NBL1A-M3T4U Magnetic Switches applications. 
- Encoders
 - Speedometers
 - Flow metering
 - Counter pickup
 - End of travel and index sensors
 - Compressor speed
 - Anti-lock braking systems
 - Gear shift selectors and driver controls (PRNDL)
 - CNC machine tools
 - Rotary applications