T491 SERIES LOW PROFILE SURFACE MOUNT CAPACITORS
Industrial Grade
PART NUMBER REFERENCE
Capaci-
tance
μF
Case
Size
KEMET
Part Number
DC
Leakage
μ
A @
25ºC Max
DF %
@ +25ºC
120 Hz
Max
ESR
Ω
@ +25°C
100 kHz
Max
10 Volt Rating at +85ºC (7 Volt Rating at +125ºC) cont.
15.0
#15.0
22.0
#22.0
33.0
#33.0
47.0
#47.0
68.0
#68.0
#100.0
#150.0
#220.0
2.2
#2.2
4.7
10.0
#10.0
15.0
#22.0
#33.0
47.0
68.0
†100.0
1.0
#1.0
1.5
3.3
6.8
10.0
22.0
†33.0
22.0
#10.0
1.0
U
*T
U
*T
V
*U
V
*U
V
*U
*V
*V
*V
*S
*R
T
U
*T
U
*U
*U
V
*V
*V
S
R
S
*T
U
U
V
*V
T491U156(1)010A(2)
1.5
6.0
T491T156(1)010A(2)
1.5
8.0
T491U226(1)010A(2)
2.2
6.0
T491T226(1)010A(2)
2.2
12.0
T491V336(1)010A(2)
3.3
6.0
T491U336(1)010A(2)
3.3
6.0
T491V476(1)010A(2)
4.7
6.0
T491U476(1)010A(2)
4.7
10.0
T491V686(1)010A(2)
6.8
6.0
T491U686(1)010A(2)
6.8
10.0
T491V107(1)010A(2)
10.0
8.0
T491V157(1)010A(2)
15.0
8.0
T491V227(1)010A(2)
22.0
12.0
16 Volt Rating at +85ºC (10 Volt Rating at +125ºC)
T491S225(1)016A(2)
0.5
6.0
T491R225(1)016A(2)
0.5
8.0
T491T475(1)016A(2)
0.8
6.0
T491U106(1)016A(2)
1.6
6.0
T491T106(1)016A(2)
1.6
8.0
T491U156(1)016A(2)
2.4
6.0
T491U226(1)016A(2)
3.6
10.0
T491U336(1)016A(2)
5.3
12.0
T491V476(1)016A(2)
7.5
6.0
T491V686(1)016A(2)
10.9
6.0
T491V107(1)016A(2)
16.0
12.0
20 Volt Rating at +85ºC (13 Volt Rating at + 125ºC)
1.8
5.0
1.8
8.0
0.7
1.8
0.7
2.2
0.7
1.8
0.7
0.7
0.7
15.0
25.0
5.0
1.8
8.0
1.8
3.0
3.0
0.7
0.7
0.7
18.0
20.0
15.0
5.0
1.9
1.8
0.7
0.7
0.7
2.0
6.0
T491S105(1)020A(2)
0.5
6.0
T491R105(1)020A(2)
0.5
6.0
T491S155(1)020A(2)
0.5
6.0
T491T335(1)020A(2)
0.7
6.0
T491U685(1)020A(2)
1.4
6.0
T491U106(1)020A(2)
2.0
6.0
T491V226(1)020A(2)
4.4
6.0
T491V336(1)020A(2)
6.6
8.0
25 Volt Rating at +85ºC (17 Volt Rating at +125ºC)
*V
T491V226(1)025A(2)
5.5
6.0
35 Volt Rating at +85ºC (23 Volt Rating at +125ºC)
T491V106(1)035A(2)
T491V105(1)050A(2)
3.5
0.5
6.0
4.0
50 Volt Rating at +85ºC (33 Volt Rating at + 125ºC)
*V
*V
* Extended Values ** 6 Volt product equivalent to 6.3 volt product
(1) To complete KEMET part number, insert M for ±20% tolerance or K for ±10% tolerance.
(2) To complete KEMET part number, insert lead material designation from page 4.
Higher voltage rating, lower ESR and tighter capacitance tolerance product may be substituted within the
same size at KEMET’s option. Voltage substitutions will be marked with the higher voltage rating.
# Maximum Capacitance Change @ 125°C = +15%
† Maximum Capacitance @ 125°C = +20%
COMPONENT MARKING
Polarity
Indicator (+)
CONSTRUCTION
Rated
Voltage
226
20
K
532
Picofarad
Code
Print Week Code
1st Digit = Year
2nd & 3rd Digits = Week
“532” = 32nd Week of 2005
6
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • www.kemet.com
KEMET [ KEMET CORPORATION ]
