Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
1411 (3528 Metric) |
Number of Pins |
2 |
Dielectric Material |
Tantalum |
Weight |
65.005457mg |
Operating Temperature |
-55°C~125°C |
Packaging |
Tape & Reel (TR) |
Published |
2003 |
Series |
T491 |
Size / Dimension |
0.138Lx0.110W 3.50mmx2.80mm |
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 |
Termination |
SMD/SMT |
ECCN Code |
EAR99 |
Type |
Molded |
Resistance |
10Ohm |
Capacitance |
0.33μF |
Voltage - Rated DC |
50V |
Packing Method |
TR, 7 INCH |
Depth |
2.8mm |
Case Code (Metric) |
3528 |
Case Code (Imperial) |
1411 |
ESR (Equivalent Series Resistance) |
10Ohm |
Polarity |
Polar |
Lifetime @ Temp |
2000 Hrs @ 125°C |
Leakage Current |
0.0005mA |
Ripple Current |
36.8mA |
Life (Hours) |
2000 hours |
Tan Delta |
0.04 |
Dissipation Factor |
4 % |
Manufacturer Size Code |
B |
Height |
2.1mm |
Height Seated (Max) |
0.083 2.10mm |
Length |
3.5mm |
Radiation Hardening |
No |
REACH SVHC |
Unknown |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
T491B334M050AT Overview
There is a ripple current of 36.8mA set on the capacitor.Known as internal resistance, equivalent series resistance (ESR) is the loss of energy in an electronic circuit containing a resistor and an ideal (perfect) capacitor, whose resistance is 10Ohm in this case.Currently, this capacitor is leakage current 0.0005mA.A capacitor's dissipation factor determines how much power is lost when AC is applied through it, and its dissipation factor is 4 %.An insulating oil's tan delta measures its electrical dielectric properties, and its tan delta is 0.04.
T491B334M050AT Features
36.8mA is the ripple current of the capacitor
a leakage current of 0.0005mA in this capacitor
the dissipation factor is 4 %
its tan delta is 0.04
T491B334M050AT Applications
There are a lot of KEMET T491B334M050AT applications of tantalum capacitors.
- Avionics,
- General low power DC/DC and LDO
- ABS
- Consumer
- Automotive ECU
- Industrial control units
- General purpose
- Industrial
- General purpose
- Avionics / military / space