T491E476K035AT Kemet, T491E476K035AT Datasheet - Page 14
![CAPACITOR, CASE E, 47UF, 35V](/photos/25/87/258781/145740207-40_sml.jpg)
T491E476K035AT
Manufacturer Part Number
T491E476K035AT
Description
CAPACITOR, CASE E, 47UF, 35V
Manufacturer
Kemet
Series
T491r
Specifications of T491E476K035AT
Capacitor Application
Solid
Capacitance Tolerance
± 10%
Voltage Rating
35V
Esr
0.5ohm
Capacitor Case Style
E
No. Of Pins
2
Operating Temperature Range
-55°C To +125°C
Svhc
No
Capacitance
47µF
External Depth
3.6mm
Rohs Compliant
Yes
Msl
MSL 1 - Unlimited
Tolerance
10 %
Package / Case
7260-38 metric
Dimensions
6.0 mm W x 7.3 mm L
Height
3.6 mm
Mfr Case Code
E Case
Product
Tantalum Solid Standard Grade - Other Various
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Standard MnO
Recommended Voltage Derating Guidelines
Ripple Current/Ripple Voltage
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
KEMET
T510X
T510E
120%
100%
80%
60%
40%
20%
A
B
C
D
X
E
R
S
U
V
T
0%
-55
Case Code
2
Tantalum Surface Mount Capacitors – T491 Industrial Grade MnO
% Change in Working DC Voltage
with Temperature
Recommended Maximum
Application Voltage (As %
of Rated Voltage)
7343-43
7343-43
3528-21
6032-28
7343-31
7260-38
7343-20
7260-38
3216-18
2012-12
3216-12
3528-12
6032-15
25
Temperature (ºC)
EIA
85
Maximum Power Dissipation (Pmax)
mWatts @ 25°C w/+20°C Rise
125
67%
33%
150
165
200
125
270
285
110
85
60
90
75
25
70
2
Series
T= Environmental Temperature
Using the P max of the device, the maximum allowable rms
ripple current or voltage may be determined.
I(max) = √P max/R
E(max) = √P max * R
I = rms ripple current (amperes)
E = rms ripple voltage (volts)
Pmax = maximum power dissipation(watts)
R = ESR at specified frequency (ohms)
≤25°C
1.00
Temperature Compenstion Multipliers
for Maximum Power Dissipation
85°C
0.90
T2005-1 • 1/17/2011
125°C
0.40
14 14