T491B105K050AT Kemet, T491B105K050AT Datasheet - Page 4

• Manufacturer Part Number: T491B105K050AT
• Description: Tantalum Capacitors - Solid SMD 50volts 1uF 10%
• Manufacturer: Kemet
• Series: T491r

Specifications of T491B105K050AT

• Voltage Rating: 50 Volts
• Esr: 6 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Mfr Case Code: B Case
• Dissipation Factor Df: 6
• Leakage Current: 0.5 uAmp
• Product: Tantalum Solid Standard Grade - Other Various
• Termination Style: SMD/SMT
• Capacitance: 1 uF
• Tolerance: 10 %
• Package / Case: 1411 (3528-21 metric)
• Capacitance Tolerance: ± 10%
• Capacitor Case Style: B
• Svhc: No SVHC (15-Dec-2010)
• Esr Frequency: 100kHz
• Rohs Compliant: Yes
• Msl: MSL 1 - Unlimited
• Capacitor Mounting: SMD
• Reel Quantity: 2000
• Termination Type: SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18
(1)
(
*Extended Values
**6 Volt product equivalent to 6.3 volt product.
#Maximum Capacitance Change @ 125ºC=+15%.
†Maximum Capacitance Change @ 125ºC=+20%.
2)
size at KEMET’s option.
Capaci-
Capaci-
#100.0
#100.0
#150.0
#150.0
#150.0
#220.0
#220.0
#220.0
#330.0
#330.0
#330.0
#470.0
#470.0
tance
tance
#22.0
#22.0
#22.0
#33.0
#33.0
#47.0
#47.0
#47.0
#68.0
#68.0
#68.0
100.0
150.0
#10.0
#10.0
#15.0
#22.0
#22.0
#33.0
#33.0
#47.0
To complete KEMET Part Number, insert T, H,
To complete KEMET Part Number, insert M for ±20% tolerance or K for ±10% tolerance.
22.0
22.0
33.0
33.0
33.0
47.0
47.0
68.0
68.0
#2.2
#6.8
10.0
10.0
10.0
15.0
15.0
15.0
22.0
22.0
33.0
47.0
47.0
68.0
68.0
µF
μF
1.0
1.5
2.2
2.2
3.3
3.3
4.7
4.7
4.7
4.7
6.8
6.8
Case
Case
Size
Size
C
U
B
A
T
D
V
C
U
B
D
V
C
U
B
D
V
C
U
B
D
C
V
X
D
C
V
X
D
V
D
X
E
X
E
A
A
A
S
R
B
A
C
B
A
T
C
B
A
C
U
B
A
T
C
U
B
A
D
C
U
B
D
C
U
D
V
C
V
D
16 Volt Rating at +85ºC (10 Volt Rating at +125ºC)
10 Volt Rating at +85ºC (7 Volt Rating at +125ºC)
©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, [phone]
T491C226(1)010A(2)
T491U226(1)010A(2)
T491B226(1)010A(2)
T491A226M010A(2)
T491T226(1)010A(2)
T491D336(1)010A(2)
T491V336(1)010A(2)
T491C336(1)010A(2)
T491U336(1)010A(2)
T491B336(1)010A(2)
T491D476(1)010A(2)
T491V476(1)010A(2)
T491C476(1)010A(2)
T491U476(1)010A(2)
T491B476(1)010A(2)
T491D686(1)010A(2)
T491V686(1)010A(2)
T491C686(1)010A(2)
T491U686(1)010A(2)
T491B686M010A(2)
T491D107(1)010A(2)
T491C107(1)010A(2)
T491V107(1)010A(2)
T491X157(1)010A(2)
T491D157(1)010A(2)
T491C157(1)010A(2)
T491V157(1)010A(2)
T491X227(1)010A(2)
T491D227(1)010A(2)
T491V227(1)010A(2)
T491D337M010A(2)
T491X337(1)010A(2)
T491E337(1)010A(2)
T491X477(1)010A(2)
T491E477M010A(2)
T491A105(1)016A(2)
T491A155(1)016A(2)
T491A225(1)016A(2)
T491S225(1)016A(2)
T491R225(1)016A(2)
T491B335(1)016A(2)
T491A335(1)016A(2)
T491C475(1)016A(2)
T491B475(1)016A(2)
T491A475(1)016A(2)
T491T475(1)016A(2)
T491C685(1)016A(2)
T491B685(1)016A(2)
T491A685(1)016A(2)
T491C106(1)016A(2)
T491U106(1)016A(2)
T491B106(1)016A(2)
T491A106(1)016A(2)
T491T106(1)016A(2)
T491C156(1)016A(2)
T491U156(1)016A(2)
T491B156(1)016A(2)
T491A156(1)016A(2)
T491D226(1)016A(2)
T491C226(1)016A(2)
T491U226(1)016A(2)
T491B226(1)016A(2)
T491D336(1)016A(2)
T491C336(1)016A(2)
T491U336(1)016A(2)
T491D476(1)016A(2)
T491V476(1)016A(2)
T491C476(1)016A(2)
T491V686(1)016A(2)
T491D686(1)016A(2)
Part Number
Part Number
KEMET
KEMET
SOLID TANTALUM CHIP CAPACITORS
G, or S
lead material designation as shown on page 15.
μA @ 25ºC
Leakage
Leakage
Max
10.0
10.0
10.0
15.0
15.0
15.0
15.0
22.0
22.0
22.0
33.0
33.0
33.0
47.0
47.0
0.75
10.9
10.9
DC
DC
2.2
2.2
2.2
2.2
2.2
3.3
3.3
3.3
3.3
3.3
4.7
4.7
4.7
4.7
4.7
6.8
6.8
6.8
6.8
6.8
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.8
0.8
0.8
1.1
1.1
1.1
1.6
1.6
1.6
1.6
1.6
2.4
2.4
2.4
2.4
3.6
3.6
3.6
3.6
5.3
5.3
5.3
7.5
7.5
7.5
T491 SERIES—Precision Molded Chip
@ +25ºC
120 Hz
DF %
Max
10.0
12.0
10.0
10.0
10.0
10.0
12.0
10.0
10.0
10.0
10.0
12.0
10.0
12.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
4.0
6.0
6.0
6.0
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
8.0
8.0
6.0
6.0
6.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
@ +25°C
100 kHz
ESR Ω
Max
10.0
15.0
25.0
1.8
1.8
2.4
6.0
8.0
0.8
0.7
1.6
1.8
1.8
0.8
0.7
1.2
2.2
1.0
0.8
0.7
1.2
1.8
3.0
0.7
1.2
0.7
0.7
0.7
0.9
0.7
0.5
0.5
0.7
0.5
0.5
0.5
0.2
0.5
8.0
6.0
3.5
5.0
2.4
3.5
4.0
5.0
1.9
2.5
3.5
1.8
1.8
2.8
7.0
8.0
1.8
1.8
2.5
3.5
0.8
1.6
3.0
2.2
0.8
1.2
3.0
0.8
0.7
1.2
0.7
0.7
Capaci-
†100.0
#100.0
#150.0
#150.0
#220.0
#220.0
#100.0
#100.0
#150.0
tance
100.0
#10.0
#22.0
#33.0
†33.0
#68.0
#15.0
#33.0
#33.0
#47.0
†47.0
†68.0
†68.0
100.0
Capaci-
µF
0.47
0.68
#1.0
#3.3
#4.7
#6.8
#6.8
10.0
10.0
15.0
15.0
22.0
22.0
33.0
47.0
47.0
68.0
0.33
0.47
0.68
#4.7
#4.7
10.0
10.0
10.0
15.0
22.0
22.0
22.0
33.0
tance
100.0
1.0
1.0
1.5
1.5
2.2
2.2
3.3
3.3
4.7
4.7
6.8
6.8
1.0
1.0
1.5
1.5
2.2
2.2
3.3
3.3
4.7
6.8
6.8
μF
Case
Size
D
D
R
R
C
C
U
C
U
D
C
D
C
D
C
C
D
D
C
C
C
C
D
C
D
C
D
C
D
C
D
D
X
V
X
X
E
A
A
S
A
S
B
A
B
A
T
B
A
B
A
B
V
V
X
X
E
X
A
A
A
B
A
B
A
B
B
B
A
B
B
V
X
X
X
X
20 Volt Rating at +85ºC (13 Volt Rating at + 125ºC)
16 Volt Rating at +85ºC (10 Volt Rating at +125ºC)
25 Volt Rating at +85ºC (17 Volt Rating at +125ºC)
Case
Size
T491X107(1)016A(2)
T491V107(1)016A(2)
T491D107(1)016A(2)
T491X157(1)016A(2)
T491D157(1)016A(2)
T491X227(1)016A(2)
T491E227(1)016A(2)
T491R474(1)020A(2)
T491A684(1)020A(2)
T491A105(1)020A(2)
T491S105(1)020A(2)
T491R105(1)020A(2)
T491A155(1)020A(2)
T491S155(1)020A(2)
T491B225(1)020A(2)
T491A225(1)020A(2)
T491B335(1)020A(2)
T491A335(1)020A(2)
T491T335(1)020A(2)
T491C475(1)020A(2)
T491B475(1)020A(2)
T491A475(1)020A(2)
T491C685(1)020A(2)
T491U685(1)020A(2)
T491B685(1)020A(2)
T491A685M020A(2)
T491C106(1)020A(2)
T491U106(1)020A(2)
T491B106(1)020A(2)
T491D156(1)020A(2)
T491C156(1)020A(2)
T491D226(1)020A(2)
T491V226(1)020A(2)
T491C226(1)020A(2)
T491D336(1)020A(2)
T491C336M020A(2)
T491V336(1)020A(2)
T491C476M020A(2)
T491D476(1)020A(2)
T491X686(1)020A(2)
T491D686(1)020A(2)
T491X107(1)020A(2)
T491E107(1)020A(2)
T491X157(1)020A(2)
T491A334(1)025A(2)
T491A474(1)025A(2)
T491A684(1)025A(2)
T491B105(1)025A(2)
T491A105(1)025A(2)
T491B155(1)025A(2)
T491A155(1)025A(2)
T491C225(1)025A(2)
T491B225(1)025A(2)
T491C335(1)025A(2)
T491B335(1)025A(2)
T491C475(1)025A(2)
T491B475(1)025A(2)
T491A475M025A(2)
T491C685(1)025A(2)
T491B685(1)025A(2)
T491D106(1)025A(2)
T491C106(1)025A(2)
T491B106(1)025A(2)
T491D156(1)025A(2)
T491C156(1)025A(2)
T491D226(1)025A(2)
T491C226(1)025A(2)
T491V226(1)025A(2)
T491X336(1)025A(2)
T491D336(1)025A(2)
T491C336M025A(2)
T491X476(1)025A(2)
T491D476(1)025A(2)
T491X686M025A(2)
T491D686M025A(2)
T491X107M025A(2)
Part Number
KEMET
Part Number
KEMET
μA @ 25ºC
Leakage
Max
16.0
16.0
16.0
24.0
24.0
35.2
35.2
13.6
13.6
20.0
20.0
30.0
11.8
11.8
17.0
17.0
25.0
DC
0.1
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.7
0.7
0.7
1.0
1.0
1.0
1.4
1.4
1.4
1.4
2.0
2.0
2.0
3.0
3.0
4.4
4.4
4.4
6.6
6.6
6.6
9.4
9.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.9
0.9
1.2
1.2
1.2
1.7
1.7
2.5
2.5
2.5
3.8
3.8
5.5
5.5
5.5
8.3
8.3
8.3
Leakage
DC
@ +25ºC
120 Hz
DF %
Max
12.0
12.0
10.0
10.0
10.0
10.0
10.0
10.0
8.0
8.0
8.0
7.2
4.0
4.0
4.0
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
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
6.0
8.0
8.0
8.0
4.0
4.0
4.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
6.0
8.0
6.0
6.0
8.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
8.0
@ +25°C
100 kHz
ESR Ω
Max
35.0
12.0
18.0
20.0
15.0
15.0
14.0
10.0
0.7
0.7
0.7
0.5
0.7
0.5
0.9
9.0
6.5
3.5
7.0
3.0
4.5
5.0
2.4
3.0
4.0
1.9
1.9
2.5
6.0
1.8
1.8
2.1
1.0
1.7
0.8
0.7
1.2
0.8
1.2
0.7
0.9
0.7
0.7
0.7
0.5
0.5
0.5
5.0
8.0
5.0
7.5
3.5
4.5
2.5
3.5
2.4
1.5
6.0
1.9
2.8
1.0
1.5
3.0
1.0
1.5
0.8
1.4
0.7
0.7
0.7
1.2
0.7
0.7
0.7
0.7
0.3
@ +25°C
100 kHz
Max