T491D477K006AT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | 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 | 2012 |
| Series | T491 |
| 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 | 470μF |
| Voltage - Rated DC | 6.3V |
| Packing Method | TR, 7 INCH |
| Depth | 4.3mm |
| Case Code (Metric) | 7343 |
| Case Code (Imperial) | 2917 |
| ESR (Equivalent Series Resistance) | 400mOhm |
| Failure Rate | 0.001 % |
| Polarity | Polar |
| Lifetime @ Temp | 2000 Hrs @ 125°C |
| Leakage Current | 19.8μA |
| Ripple Current | 612mA |
| Life (Hours) | 2000 hours |
| Dissipation Factor | 12 % |
| Manufacturer Size Code | D |
| Height | 3.1mm |
| Height Seated (Max) | 0.122 3.10mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
T491D477K006AT Overview
There is a ripple current setting of 612mA on the capacitor.Equivalent series resistance (ESR), also known as internal resistance, is a value representing the loss of useful energy in a simple electronic circuit consisting of a resistor and an ideal (perfect) capacitor, and its resistance is 400mOhm.There is a leakage current of 19.8μA in this capacitor.When AC is applied through a capacitor, dissipation factor is measured as power loss, and this capacitor has a factor of 12 %.
T491D477K006AT Features
612mA is the ripple current of the capacitor
a leakage current of 19.8μA in this capacitor
the dissipation factor is 12 %
T491D477K006AT Applications
There are a lot of KEMET T491D477K006AT applications of tantalum capacitors.
- Industrial
- Military / aerospace
- General low power DC/DC and LDO
- Avionics,
- Avionics / military / space
- General purpose
- Consumer
- Airbag systems
- Automotive ECU
- Telecom infrastructure
