| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 12 Weeks | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 1411 (3528 Metric) | 
                                                                            
                                            | Terminal Shape | WRAPAROUND | 
                                                                            
                                            | Number of Pins | 2 | 
                                                                            
                                            | Dielectric Material | TANTALUM (SOLID POLYMER) | 
                                                                            
                                            | Operating Temperature | -55°C~105°C | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2012 | 
                                                                            
                                            | Series | POSCAP™ TPE | 
                                                                            
                                            | Size / Dimension | 0.138Lx0.110W 3.50mmx2.80mm | 
                                                                            
                                            | Tolerance | ±20% | 
                                                                            
                                            | Feature | General Purpose | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | Number of Terminations | 2 | 
                                                                            
                                            | Termination | SMD/SMT | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Type | Molded | 
                                                                            
                                            | Additional Feature | RIPPLE CURRENT IS MEASURED AT 100KHZ-500KHZ | 
                                                                            
                                            | Capacitance | 220μF | 
                                                                            
                                            | Voltage - Rated DC | 2.5V | 
                                                                            
                                            | Packing Method | TR, Embossed, 7 Inch | 
                                                                            
                                            | Depth | 2.8mm | 
                                                                            
                                            | Case Code (Metric) | 3528 | 
                                                                            
                                            | Case Code (Imperial) | 1210 | 
                                                                            
                                            | ESR (Equivalent Series Resistance) | 13mOhm | 
                                                                            
                                            | Polarity | Polar | 
                                                                            
                                            | Voltage | 2.5V | 
                                                                            
                                            | Leakage Current | 110μA | 
                                                                            
                                            | Ripple Current | 2A | 
                                                                            
                                            | Tan Delta | 0.08 | 
                                                                            
                                            | Dissipation Factor | 8 % | 
                                                                            
                                            | Height | 1.9mm | 
                                                                            
                                            | Length | 3.5mm | 
                                                                            
                                            | Radiation Hardening | No | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                                                    
                            
                         
                                                2R5TPE220MDGB Overview
Ripple current is measured to be 2A for the part.A high standard of efficiency requires a 13mOhm ESR (Equivalent Series Resistance).Supports leakage currents of 110μA.A 220μF capacitance is used to operate it.In order to ensure that it is reliable, it operates at a voltage rated DC of 2.5V.It is capable of operating Temperature of -55°C~105°C.
2R5TPE220MDGB Features
2A ripple current
a 13mOhm ESR (Equivalent Series Resistance)
a leakage current of 110μA
with a capacitance of 220μF
the voltage - rated DC of 2.5V
an AC voltage of -55°C~105°C
2R5TPE220MDGB Applications
There are a lot of Panasonic Electronic Components 2R5TPE220MDGB applications of tantalum polymer capacitors. 
- Smart phone
- Power supplies
- Tablets 
- Notebook
- LCD TV