Parameters |
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 |
HTS Code |
8532.21.00.50 |
Capacitance |
4.7μF |
Voltage - Rated DC |
35V |
Packing Method |
TR, 7 INCH |
Depth |
2.8mm |
ESR (Equivalent Series Resistance) |
3Ohm |
Polarity |
Polar |
Lifetime @ Temp |
2000 Hrs @ 125°C |
Leakage Current |
0.0016mA |
Ripple Current |
66.4mA |
Tan Delta |
0.06 |
Dissipation Factor |
6 % |
Manufacturer Size Code |
B |
Height |
1.9mm |
Height Seated (Max) |
0.083 2.10mm |
Length |
3.5mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
1411 (3528 Metric) |
Surface Mount |
YES |
Dielectric Material |
TANTALUM (DRY/SOLID) |
Operating Temperature |
-55°C~125°C |
Packaging |
Tape & Reel (TR) |
Published |
2018 |
Series |
T491 |
Size / Dimension |
0.138Lx0.110W 3.50mmx2.80mm |
Tolerance |
±20% |
T491B475M035AT Overview
Set the capacitor's ripple current to 66.4mA.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.A capacitor like this leaks current 0.0016mA.This capacitor has a dissipation factor of 6 %, which refers to how much power is lost when AC is applied through it.An insulating oil's tan delta measures its electrical dielectric properties, and its tan delta is 0.06.
T491B475M035AT Features
66.4mA is the ripple current of the capacitor
a leakage current of 0.0016mA in this capacitor
the dissipation factor is 6 %
its tan delta is 0.06
T491B475M035AT Applications
There are a lot of KEMET T491B475M035AT applications of tantalum capacitors.
- General purpose
- Telecom infrastructure
- General low power DC/DC and LDO
- Industrial
- ABS
- Industrial control units
- Computer
- Avionics,
- Automotive ECU
- General purpose