T491B155K025AS Kemet, T491B155K025AS Datasheet - Page 39
![CAPACITOR TANT 1.5UF 25V 10% SMD](/photos/1/7/10798/t491_series_6_0l_3_2w_sml.jpg)
T491B155K025AS
Manufacturer Part Number
T491B155K025AS
Description
CAPACITOR TANT 1.5UF 25V 10% SMD
Manufacturer
Kemet
Series
T491r
Type
Moldedr
Datasheet
1.T491B155K025AS.pdf
(100 pages)
Specifications of T491B155K025AS
Capacitance
1.5µF
Voltage - Rated
25V
Tolerance
±10%
Esr (equivalent Series Resistance)
5.000 Ohm
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
1210 (3528 Metric)
Size / Dimension
0.138" L x 0.110" W (3.50mm x 2.80mm)
Height
0.075" (1.90mm)
Manufacturer Size Code
B
Features
General Purpose
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Spacing
-
Other names
399-1625-2
tance µF
Capaci-
#330.0
#330.0
#470.0
#220.0
#220.0
#330.0
#330.0
100.0
150.0
150.0
220.0
220.0
330.0
#68.0
100.0
100.0
100.0
100.0
150.0
150.0
150.0
220.0
220.0
#100
68.0
68.0
10.0
15.0
22.0
22.0
22.0
33.0
33.0
47.0
47.0
47.0
68.0
10.0
15.0
15.0
15.0
22.0
22.0
33.0
33.0
33.0
33.0
4.7
6.8
3.3
4.7
6.8
Molded
Tantalum
Case
(Ta
2
O
Case
Size
5
)
Mn0
C
C
C
D
C
D
D
D
D
X
X
B
B
B
C
B
B
C
C
C
C
C
D
C
D
X
X
D
D
C
X
D
D
X
X
D
D
X
X
B
B
B
C
B
C
C
C
C
D
D
C
C
(First Layer)
10 Volt Rating at +85°C (7 Volt Rating at + 125°C)
©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300
Termination*
2
4 Volt Rating at +85°C (2.7 Volt Rating at +125°C)
**6 Volt Rating at +85°C (4 Volt Rating at +125°C)
10 Volt Rating at +85°C (7 Volt Rating at + 125°C)
Coat
Negative
T496C686(1)004A(2) E1K6
T496C107(1)004A(2) E1K2
T496C157(1)004A(2) E1K2
T496C156(1)006A(2) E2K0
T496C226(1)006A(2) E2K0
T496C336(1)006A(2) E2K0
T496C476(1)006A(2) E1K6
T496D476(1)006A(2) E1K0
T496C686(1)006A(2) E1K2
T496D686(1)006A(2) E1K0
T496C106(1)010A(2) E2K0
T496C156(1)010A(2) E2K0
T496C226(1)010A(2) E2K0
T496D336(1)010A(2) E1K0
T496C336(1)010A(2) E1K6
T496C686(1)004A(2) E400
T496D157(1)004A(2) E800
T496D227(1)004A(2) E700
T496D227(1)004A(2) E400
T496D337(1)004A(2) E700
T496D337(1)004A(2) E400
T496X337(1)004A(2) E700
T496X477(1)004A(2) E500
T496B475(1)006A(2) E3K5
T496B685(1)006A(2) E3K5
T496B106(1)006A(2) E3K5
T496B226(1)006A(2) E3K5
T496B226(1)006A(2) E1K5
T496C336(1)006A(2) E600
T496C476(1)006A(2) E600
T496X107(1)006A(2) E900
T496X107(1)006A(2) E300
T496D107(1)006A(2) E800
T496D107(1)006A(2) E400
T496C107(1)006A(2) E400
T496X157(1)006A(2) E300
T496D157(1)006A(2) E700
T496D157(1)006A(2) E300
T496X227(1)006A(2) E700
T496X227(1)006A(2) E300
T496D227(1)006A(2) E700
T496D227(1)006A(2) E300
T496X337(1)006A(2) E500
T496X337(1)006A(2) E300
T496B335(1)010A(2) E3K5
T496B475(1)010A(2) E3K5
T496B685(1)010A(2) E3K5
T496B156(1)010A(2) E3K5
T496C156(1)010A(2) E600
T496C226(1)010A(2) E500
T496D336(1)010A(2) E400
T496C336(1)010A(2) E400
(Second Layer)
Carbon
Part Number
KEMET
SOLID TANTALUM CHIP CAPACITORS
Silver Paint
(Third Layer)
Silver Adhesive
Tantalum
Wire
DCL µA
@ 25°C
Max.
13.2
13.2
13.2
18.8
13.2
13.2
13.2
13.2
19.8
19.8
Washer
T496 SERIES—Fail-Safe Fused
2.7
2.7
4.0
6.0
6.0
8.8
8.8
0.5
0.5
0.6
0.9
1.3
1.3
1.4
2.0
2.0
2.9
2.9
2.9
4.1
4.1
6.0
6.0
6.0
6.0
6.0
9.0
9.0
9.0
0.5
0.5
0.7
1.0
1.5
1.5
1.5
2.2
2.2
3.3
3.3
3.3
3.3
@ +25°C
Polarity
Stripe (+)
120 Hz.
*100% Tin
Termination*
DF%
Max.
6.0
6.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
Positive
Polarity
Bevel (+)
@ +25°C
100 kHz
ESR Ω
Weld
Fuse
Max.
1.6
0.4
1.2
0.8
1.2
0.7
0.4
0.7
0.4
0.7
0.5
3.5
3.5
3.5
2.0
3.5
1.5
2.0
2.0
0.6
1.6
0.6
1.0
1.2
1.0
0.9
0.3
0.8
0.4
0.4
0.3
0.7
0.3
0.7
0.3
0.7
0.3
0.5
0.3
3.5
3.5
3.5
2.0
3.5
2.0
0.6
2.0
0.5
1.0
0.4
1.6
0.4
(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 for
Ordering Information on page 36.
tance µF
Capaci-
#150.0
#150.0
#220.0
#220.0
#220.0
#47.0
#47.0
100.0
100.0
100.0
150.0
150.0
100.0
47.0
47.0
68.0
68.0
68.0
10.0
10.0
10.0
15.0
15.0
22.0
22.0
22.0
22.0
33.0
33.0
47.0
47.0
47.0
47.0
2.2
3.3
3.3
4.7
4.7
6.8
6.8
Case
Size
D
D
C
C
D
D
D
D
D
D
D
C
C
C
C
C
C
D
D
C
C
D
D
D
D
X
X
X
X
X
X
B
B
B
B
B
B
X
X
X
10 Volt Rating at +85°C (7 Volt Rating at +125°C) cont.
16 Volt Rating at +85°C (10 Volt Rating at +125°C)
T496D476(1)010A(2) E1K0
T496C476(1)010A(2) E1K2
T496B225(1)016A(2) E3K5
T496B335(1)016A(2) E3K5
T496B335(1)016A(2) E2K1
T496B475(1)016A(2) E3K5
T496B475(1)016A(2) E1K6
T496C685(1)016A(2) E2K0
T496B106(1)016A(2) E3K5
T496C106(1)016A(2) E2K0
T496C156(1)016A(2) E2K0
T496D226(1)016A(2) E1K0
T496C226(1)016A(2) E1K6
T496C226(1)016A(2) E1K0
T496D336(1)016A(2) E1K0
T496D476(1)010A(2) E400
T496C476(1)010A(2) E400
T496X686(1)010A(2) E900
T496D686(1)010A(2) E800
T496D686(1)010A(2) E400
T496X107(1)010A(2) E400
T496D107(1)010A(2) E700
T496D107(1)010A(2) E400
T496X157(1)010A(2) E700
T496X157(1)010A(2) E400
T496D157(1)010A(2) E700
T496D157(1)010A(2) E400
T496X227(1)010A(2) E500
T496X227(1)010A(2) E300
T496D227(1)010A(2) E300
T496C685(1)016A(2) E600
T496C106(1)016A(2) E700
T496C156(1)016A(2) E600
T496D226(1)016A(2) E500
T496D336(1)016A(2) E400
T496X476(1)016A(2) E900
T496X476(1)016A(2) E400
T496D476(1)016A(2) E800
T496D476(1)016A(2) E400
T496X107(1)016A(2) E700
T496 Series — All Case Sizes
Fail-Safe
Part Number
Voltage
Device
Fused
Rated
KEMET
2nd & 3rd Digits = Week
"542" = The 42nd week of 2005
Print Week Code:
2 2 7
2 0
5 4 2
1st Digit = Year
F+
DCL µA
@ 25°C
Max.
10.0
10.0
10.0
15.0
15.0
15.0
15.0
22.0
22.0
22.0
16.0
K
4.7
4.7
4.7
4.7
6.8
6.8
6.8
0.5
0.5
0.5
0.8
0.8
1.1
1.1
1.6
1.6
1.6
2.4
2.4
3.6
3.6
3.6
3.6
5.3
5.3
7.5
7.5
7.5
7.5
@ +25°C
120 Hz.
DF%
Max.
Polarity
Indicator (+)
(Solid Stripe)
Picofarad
Code
KEMET
I. D. Symbol
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
@ +25°C
100 kHz
ESR Ω
Max.
1.0
0.4
1.2
0.4
0.9
0.8
0.4
0.4
0.7
0.4
0.7
0.4
0.7
0.4
0.5
0.3
0.3
3.5
3.5
2.1
3.5
1.6
2.0
0.6
3.5
2.0
0.7
2.0
0.6
1.0
0.5
1.6
1.0
1.0
0.4
0.9
0.4
0.8
0.4
0.7
37