Parameters |
Factory Lead Time |
1 Week |
Mount |
PCB, Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
2917 (7343 Metric) |
Number of Pins |
2 |
Dielectric Material |
Tantalum |
Operating Temperature |
-55°C~125°C |
Packaging |
Tape & Reel (TR) |
Published |
2005 |
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 |
10μF |
Voltage - Rated DC |
35V |
Depth |
4.3mm |
Case Code (Metric) |
7343 |
Case Code (Imperial) |
2917 |
ESR (Equivalent Series Resistance) |
1Ohm |
Polarity |
Polar |
Voltage |
35V |
Lifetime @ Temp |
2000 Hrs @ 125°C |
Leakage Current |
3.5μA |
Ripple Current |
155mA |
Life (Hours) |
2000 hours |
Tan Delta |
0.06 |
Dissipation Factor |
6 % |
Manufacturer Size Code |
D |
Height |
2.8mm |
Height Seated (Max) |
0.122 3.10mm |
Length |
7.3mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
T491D106K035AT Overview
In this case, the ripple current of the capacitor is set to 155mA.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 1Ohm in this case.3.5μA is the leakage current of this capacitor.When AC is applied through a capacitor, dissipation factor is measured as power loss, and this capacitor has a factor of 6 %.Insulating oil has a tan delta of 0.06 when it goes through an electric dielectric test to determine its quality.
T491D106K035AT Features
155mA is the ripple current of the capacitor
a leakage current of 3.5μA in this capacitor
the dissipation factor is 6 %
its tan delta is 0.06
T491D106K035AT Applications
There are a lot of KEMET T491D106K035AT applications of tantalum capacitors.
- Avionics,
- ABS
- Computer
- Industrial control units
- Avionics / military / space
- Telecom infrastructure
- Industrial
- Automotive ECU
- General low power DC/DC and LDO
- Consumer