T491D476M020AT
| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 2917 (7343 Metric) |
| Surface Mount | YES |
| Operating Temperature | -55°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| Series | T491 |
| Size / Dimension | 0.287Lx0.169W 7.30mmx4.30mm |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Feature | General Purpose |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 2 |
| ECCN Code | EAR99 |
| Type | Molded |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Voltage - Rated | 20V |
| HTS Code | 8532.21.00.50 |
| Capacitance | 47μF |
| Packing Method | TR, 7 INCH |
| ESR (Equivalent Series Resistance) | 700mOhm |
| Rated (DC) Voltage (URdc) | 20V |
| Lifetime @ Temp | 2000 Hrs @ 125°C |
| Leakage Current | 0.0094mA |
| Ripple Current | 185.2mA |
| Tan Delta | 0.06 |
| Manufacturer Size Code | D |
| Height Seated (Max) | 0.122 3.10mm |
| Length | 7.3mm |
| Width | 4.3mm |
| RoHS Status | ROHS3 Compliant |
T491D476M020AT Overview
Set the capacitor's ripple current to 185.2mA.As a result of the loss of useful energy in a simple circuit with a resistor and an ideal (perfect) capacitor, equivalent series resistance (ESR) is known as internal resistance.This capacitor leaks current 0.0094mA.The tan delta of the insulating oil is 0.06 based on its electrical dielectric test.
T491D476M020AT Features
185.2mA is the ripple current of the capacitor
a leakage current of 0.0094mA in this capacitor
its tan delta is 0.06
T491D476M020AT Applications
There are a lot of KEMET T491D476M020AT applications of tantalum capacitors.
- Industrial control units
- Industrial
- ABS
- Avionics / military / space
- General low power DC/DC and LDO
- Telecom infrastructure
- Automotive ECU
- Computer
- Military / aerospace
- Airbag systems