| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 17 Weeks | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 2917 (7343 Metric) | 
                                                                            
                                            | Dielectric Material | TANTALUM (SOLID POLYMER) | 
                                                                            
                                            | Operating Temperature | -55°C~105°C | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2016 | 
                                                                            
                                            | Series | KO-CAP® T521 | 
                                                                            
                                            | Size / Dimension | 0.287Lx0.169W 7.30mmx4.30mm | 
                                                                            
                                            | Tolerance | ±20% | 
                                                                            
                                            | Feature | General Purpose | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
                                                                            
                                            | Number of Terminations | 2 | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Type | Molded | 
                                                                            
                                            | Voltage - Rated | 25V | 
                                                                            
                                            | HTS Code | 8532.21.0050 | 
                                                                            
                                            | Capacitance | 15μF | 
                                                                            
                                            | ESR (Equivalent Series Resistance) | 40mOhm @ 100kHz | 
                                                                            
                                            | Manufacturer Size Code | V | 
                                                                            
                                            | Height Seated (Max) | 0.079 2.00mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                T521V156M025ATE0407280 Overview
The ESR (Equivalent Series Resistance) should be maintained at 40mOhm @ 100kHz for high efficiency.Capacitance is 15μF when it operates.Voltage - Rated AC is -55°C~105°CV.The voltage - Rated of 25V allows for high efficiency.Having a maximum height seated of 0.079 2.00mm°C, it makes it possible for a stable operation to take place.
T521V156M025ATE0407280 Features
a 40mOhm @ 100kHz ESR (Equivalent Series Resistance)
with a capacitance of 15μF
an AC voltage of -55°C~105°C
the voltage rating of 25V
T521V156M025ATE0407280 Applications
There are a lot of KEMET T521V156M025ATE0407280 applications of tantalum polymer capacitors. 
- Tablets 
- Smart phone
- LCD TV
- Notebook
- Power supplies