| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            11 Weeks | 
                                        
                                                                            
                                            | Mount | 
                                            Through Hole | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            Axial | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -55°C~200°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tray | 
                                        
                                                                            
                                            | Published | 
                                            2016 | 
                                        
                                                                            
                                            | Series | 
                                            135D | 
                                        
                                                                            
                                            | Size / Dimension | 
                                            0.390Diax0.766L 9.91mmx19.46mm | 
                                        
                                                                            
                                            | Tolerance | 
                                            ±10% | 
                                        
                                                                            
                                            | Feature | 
                                            Wet Tantalum | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            Not Applicable | 
                                        
                                                                            
                                            | Termination | 
                                            Axial | 
                                        
                                                                            
                                            | Type | 
                                            Hermetically Sealed | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            200°C | 
                                        
                                                                            
                                            | Min Operating Temperature | 
                                            -55°C | 
                                        
                                                                            
                                            | Voltage - Rated | 
                                            125V | 
                                        
                                                                            
                                            | Capacitance | 
                                            25μF | 
                                        
                                                                            
                                            | ESR (Equivalent Series Resistance) | 
                                            3.2Ohm | 
                                        
                                                                            
                                            | Manufacturer Size Code | 
                                            T | 
                                        
                                                                            
                                            | Length | 
                                            19.4564mm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            Non-RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                135D256X9125T6 Overview
In a simple electronic circuit consisting of an ideal (perfect) capacitor and a resistor, equivalent series resistance (ESR), also known as internal resistance, represents the loss of useful energy.
135D256X9125T6 Features
135D256X9125T6 Applications
There are a lot of Vishay Sprague 135D256X9125T6 applications of tantalum capacitors. 
- Automotive ECU
 - ABS
 - Telecom infrastructure
 - Industrial control units
 - General purpose
 - General purpose
 - Industrial
 - Consumer
 - Computer
 - Avionics / military / space