| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 14 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 2917 (7343 Metric) | 
                                                                            
                                            | Operating Temperature | -55°C~105°C | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2017 | 
                                                                            
                                            | Series | vPolyTan™ T55 | 
                                                                            
                                            | Size / Dimension | 0.287Lx0.169W 7.30mmx4.30mm | 
                                                                            
                                            | Tolerance | ±20% | 
                                                                            
                                            | Feature | General Purpose | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
                                                                            
                                            | Type | Molded | 
                                                                            
                                            | Voltage - Rated | 4V | 
                                                                            
                                            | Capacitance | 220μF | 
                                                                            
                                            | Voltage - Rated DC | 4V | 
                                                                            
                                            | ESR (Equivalent Series Resistance) | 25mOhm @ 100kHz | 
                                                                            
                                            | Manufacturer Size Code | D | 
                                                                            
                                            | Height Seated (Max) | 0.122 3.10mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                T55D227M004C0025 Overview
For optimum efficiency, keep the ESR (Equivalent Series Resistance) at 25mOhm @ 100kHz.Capacitance is 220μF, so it operates with no capacitance.It operates with the voltage - rated DC of 4V to ensure its reliability.There is a voltage rating of -55°C~105°Cv - Rated AC.Voltage is rated at 4V which allows for high efficiency.In addition to its 0.122 3.10mm°C maximum seated height, it is capable of providing stable operation.
T55D227M004C0025 Features
a 25mOhm @ 100kHz ESR (Equivalent Series Resistance)
with a capacitance of 220μF
the voltage - rated DC of 4V
an AC voltage of -55°C~105°C
the voltage rating of 4V
T55D227M004C0025 Applications
There are a lot of Vishay Sprague T55D227M004C0025 applications of tantalum polymer capacitors. 
- Notebook
- LCD TV
- Tablets 
- Smart phone
- Power supplies