| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            15 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            1206 (3216 Metric) | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -55°C~105°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Series | 
                                            TCJ | 
                                        
                                                                            
                                            | Size / Dimension | 
                                            0.126Lx0.063W 3.20mmx1.60mm | 
                                        
                                                                            
                                            | Tolerance | 
                                            ±20% | 
                                        
                                                                            
                                            | Feature | 
                                            General Purpose | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Type | 
                                            Molded | 
                                        
                                                                            
                                            | Voltage - Rated | 
                                            4V | 
                                        
                                                                            
                                            | Capacitance | 
                                            68μF | 
                                        
                                                                            
                                            | ESR (Equivalent Series Resistance) | 
                                            250mOhm @ 100kHz | 
                                        
                                                                            
                                            | Lifetime @ Temp | 
                                            2000 Hrs @ 105°C | 
                                        
                                                                            
                                            | Manufacturer Size Code | 
                                            A | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            0.071 1.80mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                TCJA686M004R0250E Overview
For optimum efficiency, ESR should be kept at 250mOhm @ 100kHz.Capacitance 68μF governs its operation.There is a voltage of -55°C~105°C on the AC rated power supply.This voltage - Rated at 4V - allows the device to be highly efficient.The product has a maximum height seated of 0.071 1.80mm°C which makes it stable to operate.
TCJA686M004R0250E Features
a 250mOhm @ 100kHz ESR (Equivalent Series Resistance)
with a capacitance of 68μF
an AC voltage of -55°C~105°C
the voltage rating of 4V
TCJA686M004R0250E Applications
There are a lot of AVX Corporation TCJA686M004R0250E applications of tantalum polymer capacitors. 
- Power supplies
 - Smart phone
 - LCD TV
 - Tablets 
 - Notebook