Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
1411 (3528 Metric) |
Dielectric Material |
TANTALUM (DRY/SOLID) |
Operating Temperature |
-55°C~125°C |
Packaging |
Cut Tape (CT) |
Published |
2014 |
Series |
T494 |
Size / Dimension |
0.138Lx0.110W 3.50mmx2.80mm |
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 |
HTS Code |
8532.21.00.50 |
Capacitance |
1μF |
Voltage - Rated DC |
25V |
Depth |
2.8mm |
Reference Standard |
AEC-Q200 |
Case Code (Metric) |
3528 |
Case Code (Imperial) |
1411 |
ESR (Equivalent Series Resistance) |
2Ohm |
Polarity |
Polar |
Lifetime @ Temp |
2000 Hrs @ 125°C |
Leakage Current |
500nA |
Ripple Current |
206mA |
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 |
RoHS Status |
ROHS3 Compliant |
T494B105K025AT Overview
It is set to 206mA for the ripple current of 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 2Ohm in this case.500nA is the leakage current of this capacitor.Dissipation factor is the amount of power lost by a capacitor when AC is applied through it, and this capacitor has dissipation factor 4 %.The Tan Delta test of insulating oil determines its quality by measuring its electrical dielectric properties.
T494B105K025AT Features
206mA is the ripple current of the capacitor
a leakage current of 500nA in this capacitor
the dissipation factor is 4 %
its tan delta is 0.04
T494B105K025AT Applications
There are a lot of KEMET T494B105K025AT applications of tantalum capacitors.
- General purpose
- Military / aerospace
- Telecom infrastructure
- Industrial
- ABS
- General purpose
- General low power DC/DC and LDO
- Automotive ECU
- Consumer
- Airbag systems