| Parameters | 
                                
                                                                                                            
                                            | Frequency | 
                                            DC~200kHz | 
                                        
                                                                            
                                            | Output | 
                                            Ratiometric, Current | 
                                        
                                                                            
                                            | Current - Supply (Max) | 
                                            35mA | 
                                        
                                                                            
                                            | Number of Channels | 
                                            1 | 
                                        
                                                                            
                                            | Polarization | 
                                            Bidirectional | 
                                        
                                                                            
                                            | Accuracy | 
                                            ±0.65% | 
                                        
                                                                            
                                            | Response Time | 
                                            1μs | 
                                        
                                                                            
                                            | Sensor Type | 
                                            Hall Effect, Closed Loop | 
                                        
                                                                            
                                            | Linearity | 
                                            ±0.15% | 
                                        
                                                                            
                                            | For Measuring | 
                                            AC/DC | 
                                        
                                                                            
                                            | Current - Sensing | 
                                            50A | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                            
                                            | Factory Lead Time | 
                                            8 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            Module | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Bulk | 
                                        
                                                                            
                                            | Series | 
                                            LA | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            ±12V~15V | 
                                        
                                                                                                    
                            
                         
                                                LA 55-TP/SP27 Overview
As a safety precaution, current sensors are placed in Module packages. A Bulk package protects these current sensors from damage. They should be capable of supplying a maximum current of 35mA. 
LA 55-TP/SP27 Features
Moisture Sensitivity Level: 1 (Unlimited)
Operating Temperature: -40°C~85°C
1 Channels
Mounting Type: Through Hole
Sensor Type: Hall Effect, Closed Loop
Supply Voltage: ±12V~15V
Frequency: DC~200kHz
Sensing Current: 50A
Module Package
LA 55-TP/SP27 Applications
There are a lot of LEM USA Inc. LA 55-TP/SP27 Current Sensors applications. 
- Overcurrent Detection
 - Battery chargers and systems
 - Leakage Current Sensors
 - Industrial Monitoring and Control Systems
 - Battery supplied applications
 - Power Supplies for welding applications
 - DC motor drives
 - DC and AC power monitoring
 - Static converters for for DC motor drives
 - OEM Current Sensing