| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 26 Weeks | 
                                                                            
                                            | Mounting Type | Chassis Mount | 
                                                                            
                                            | Package / Case | M55 Module | 
                                                                            
                                            | Operating Temperature | -55°C~125°C | 
                                                                            
                                            | Packaging | Bulk | 
                                                                            
                                            | Published | 2016 | 
                                                                            
                                            | Series | M55 | 
                                                                            
                                            | Size / Dimension | 1.906Lx1.110W 48.40mmx28.20mm | 
                                                                            
                                            | Tolerance | ±20% | 
                                                                            
                                            | JESD-609 Code | e4 | 
                                                                            
                                            | Feature | General Purpose | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Type | Hermetically Sealed | 
                                                                            
                                            | Terminal Finish | Silver (Ag) | 
                                                                            
                                            | Voltage - Rated | 15V | 
                                                                            
                                            | Capacitance | 2000μF | 
                                                                            
                                            | Reach Compliance Code | not_compliant | 
                                                                            
                                            | ESR (Equivalent Series Resistance) | 30mOhm @ 100kHz | 
                                                                            
                                            | Lead Spacing | 0.453 11.50mm | 
                                                                            
                                            | Lifetime @ Temp | 2000 Hrs @ 85°C | 
                                                                            
                                            | Manufacturer Size Code | B | 
                                                                            
                                            | Height Seated (Max) | 0.445 11.30mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                M551B208M015AA Overview
In order to maintain high efficiency, the ESR (Equivalent Series Resistance) should remain at 30mOhm @ 100kHz.A 2000μF capacitance is used to operate it.There is a voltage of -55°C~125°C on the AC rated power supply.High efficiency is enabled by the voltage rating of 15V.It has a maximum seated height of 0.445 11.30mm°C, which enables stable operation.
M551B208M015AA Features
a 30mOhm @ 100kHz ESR (Equivalent Series Resistance)
with a capacitance of 2000μF
an AC voltage of -55°C~125°C
the voltage rating of 15V
M551B208M015AA Applications
There are a lot of KEMET M551B208M015AA applications of tantalum polymer capacitors. 
- LCD TV
- Notebook
- Power supplies
- Smart phone
- Tablets