| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 21 Weeks | 
                                                                            
                                            | Mount | PCB, Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 2917 (7343 Metric) | 
                                                                            
                                            | Number of Pins | 2 | 
                                                                            
                                            | Dielectric Material | Tantalum | 
                                                                            
                                            | Weight | 670.01263mg | 
                                                                            
                                            | Operating Temperature | -55°C~125°C | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2009 | 
                                                                            
                                            | Series | TAJ | 
                                                                            
                                            | Size / Dimension | 0.287Lx0.169W 7.30mmx4.30mm | 
                                                                            
                                            | Tolerance | ±10% | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Feature | General Purpose | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Number of Terminations | 2 | 
                                                                            
                                            | Termination | SMD/SMT | 
                                                                            
                                            | ECCN Code | EAR99 | 
                                                                            
                                            | Type | Molded | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | 
                                                                            
                                            | Capacitance | 2.2μF | 
                                                                            
                                            | Voltage - Rated DC | 50V | 
                                                                            
                                            | Packing Method | TR, 7 INCH | 
                                                                            
                                            | Depth | 4.3mm | 
                                                                            
                                            | Reference Standard | CECC30801-005 | 
                                                                            
                                            | Case Code (Metric) | 7343 | 
                                                                            
                                            | Case Code (Imperial) | 2917 | 
                                                                            
                                            | Lead Pitch | 4.4mm | 
                                                                            
                                            | ESR (Equivalent Series Resistance) | 2.5Ohm | 
                                                                            
                                            | Polarity | Polar | 
                                                                            
                                            | Voltage | 50V | 
                                                                            
                                            | Leakage Current | 1.1μA | 
                                                                            
                                            | Dissipation Factor | 6 % | 
                                                                            
                                            | Manufacturer Size Code | D | 
                                                                            
                                            | Q Factor | 6 | 
                                                                            
                                            | Height | 2.9mm | 
                                                                            
                                            | Height Seated (Max) | 0.122 3.10mm | 
                                                                            
                                            | Length | 7.3mm | 
                                                                            
                                            | Radiation Hardening | No | 
                                                                            
                                            | REACH SVHC | No SVHC | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                TAJD225K050RNJ Overview
A series resistance (ESR), also known as internal resistance, measures the loss of useful energy in a simple electronic circuit with a resistor and an ideal (perfect) capacitor, and its resistance is 2.5Ohm.Currently, this capacitor is leakage current 1.1μA.The dissipation factor of a capacitor is the power loss when AC is applied through the capacitor, and this capacitor's factor is 6 %.
TAJD225K050RNJ Features
a leakage current of 1.1μA in this capacitor
the dissipation factor is 6 %
TAJD225K050RNJ Applications
There are a lot of AVX Corporation TAJD225K050RNJ applications of tantalum capacitors. 
- Military / aerospace
- Consumer
- ABS
- General purpose
- Industrial control units
- Airbag systems
- Computer
- Automotive ECU
- General low power DC/DC and LDO
- Telecom infrastructure