| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            16 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            8-SOIC (0.154, 3.90mm Width) | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Number of Pins | 
                                            8 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2007 | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            2 (1 Year) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            8 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Matte Tin (Sn) | 
                                        
                                                                            
                                            | Subcategory | 
                                            Other Sensors/Transducers | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            3V~5.5V | 
                                        
                                                                            
                                            | Frequency | 
                                            DC~100kHz | 
                                        
                                                                            
                                            | Output | 
                                            Ratiometric, Voltage | 
                                        
                                                                            
                                            | Body Length or Diameter | 
                                            4.9mm | 
                                        
                                                                            
                                            | Body Breadth | 
                                            3.9 mm | 
                                        
                                                                            
                                            | Operating Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Number of Channels | 
                                            1 | 
                                        
                                                                            
                                            | Termination Type | 
                                            SOLDER | 
                                        
                                                                            
                                            | Polarization | 
                                            Bidirectional | 
                                        
                                                                            
                                            | Max Supply Current | 
                                            5.5mA | 
                                        
                                                                            
                                            | Accuracy | 
                                            ±5% | 
                                        
                                                                            
                                            | Response Time | 
                                            4.6μs | 
                                        
                                                                            
                                            | Sensor Type | 
                                            Hall Effect, Open Loop | 
                                        
                                                                            
                                            | -3db Bandwidth | 
                                            100 kHz | 
                                        
                                                                            
                                            | Linearity | 
                                            ±1% | 
                                        
                                                                            
                                            | Sensors/Transducers Type | 
                                            PROXIMITY SENSOR,HALL EFFECT | 
                                        
                                                                            
                                            | For Measuring | 
                                            AC/DC | 
                                        
                                                                            
                                            | Current - Sensing | 
                                            25A | 
                                        
                                                                            
                                            | Sensitivity (mV/A) | 
                                            55 mV/A | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                ACS711ELCTR-25AB-T Overview
As a safety precaution, current sensors are placed in 8-SOIC (0.154, 3.90mm Width) packages. A protective Tape & Reel (TR) is placed over these current sensors in order to prevent damage to the devices. It is recommended that current sensors provide a current that is not greater than 5.5mA. Current sensors have terminations of 8. A current sensor like this has 8 pins. When they operate, current sensors can supply 3.3V voltage. 
ACS711ELCTR-25AB-T Features
Moisture Sensitivity Level: 2 (1 Year)
Operating Temperature: -40°C~85°C
1 Channels
Mounting Type: Surface Mount
Sensor Type: Hall Effect, Open Loop
Supply Voltage: 3V~5.5V
Frequency: DC~100kHz
Sensing Current: 25A
8-SOIC (0.154, 3.90mm Width) Package
ACS711ELCTR-25AB-T Applications
There are a lot of Allegro MicroSystems ACS711ELCTR-25AB-T Current Sensors applications. 
- Uninterruptable Power Supllies (UPS)
 - Motor and load control
 - Switched Mode Power Supplies(SMPS)
 - Home Automation
 - Static converters for DC motor drives
 - Uninterruptible Power Supplies(UPS)
 - Closed-L oop DC- and AC-Current Sensor Modules
 - Continuity
 - Proving Switch
 - Overcurrent protection