T491B105M035AS Kemet, T491B105M035AS Datasheet - Page 4

• Manufacturer Part Number: T491B105M035AS
• Description: CAPACITOR TANT 1.0UF 35V 20% SMD
• Manufacturer: Kemet
• Series: T491r
• Type: Moldedr

Specifications of T491B105M035AS

• Capacitance: 1.0µF
• Voltage - Rated: 35V
• Tolerance: ±20%
• 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: 399-1647-2

18
KEMET
(1)
Higher voltage ratings 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.
#33.0
#100.0
10.0
10.0
15.0
22.0
33.0
Capaci-
#10.0
#10.0
#22.0
#22.0
tance
3.3
4.7
6.8
0.33
#1.5
#3.3
#3.3
#6.8
#6.8
10.0
15.0
15.0
22.0
33.0
47.0
68.0
0.47
0.68
1.0
1.0
1.5
1.5
2.2
2.2
3.3
To complete KEMET Part Number, insert M for ±20% tolerance or K for ±10% tolerance.
1.5
2.2
2.2
3.3
4.7
4.7
6.8
F
20 Volt Rating at +85 C (13 Volt Rating at +125 C) cont’d
25 Volt Rating at +85 C (17 Volt Rating at +125 C)
Case
*B
*C
*D
*D
Size
*B
*U
*B
*U
*C
*C
*D
*B
*X
T491 Series — All Case Sizes
*S
*A
*V
*X
*X
*A
*A
*T
C
C
D
D
C
C
C
C
C
CAPACITOR MARKINGS
A
B
A
B
B
D
D
D
A
A
A
B
B
Voltage
T491A155(1)020AS
T491S155(1)020AS
T491B225(1)020AS
T491A225(1)020AS
T491B335(1)020AS
T491A335(1)020AS
T491C475(1)020AS
T491B475(1)020AS
T491C685(1)020AS
T491B685(1)020AS
T491U685(1)020AS
T491C106(1)020AS
T491B106(1)020AS
T491U106(1)020AS
T491D156(1)020AS
T491C156(1)020AS
T491D226(1)020AS
T491C226(1)020AS
T491V226(1)020AS
T491D336(1)020AS
T491D476(1)020AS
T491X686(1)020AS
T491X107(1)020AS
T491A334(1)025AS
T491A474(1)025AS
T491A684(1)025AS
T491B105(1)025AS
T491A105(1)025AS
T491B155(1)025AS
T491A155(1)025AS
T491C225(1)025AS
T491B225(1)025AS
T491C335(1)025AS
T491B335(1)025AS
T491C475(1)025AS
T491C685(1)025AS
T491D106(1)025AS
T491C106(1)025AS
T491D156(1)025AS
T491D226(1)025AS
T491X336(1)025AS
T491D336(1)025AS
T491T335(1)020AS
Rated
®
Part Number
KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, [phone]
"942" = The 42nd week of 1999
KEMET
2nd & 3rd Digits = Week
2 2 6
2 0
9 4 2
Print Week Code:
1st Digit = Year
T491 RATINGS & PART NUMBER REFERENCE
K
TANTALUM CHIP CAPACITORS
Leakage
A @ 25 C
13.6
20.0
Max
0.5
0.5
0.5
0.5
0.7
0.7
0.7
1.0
1.0
1.4
1.4
1.4
2.0
2.0
2.0
3.0
3.0
4.4
4.4
4.4
6.6
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
1.7
2.5
2.5
3.8
5.5
8.3
8.3
DC
T491 SERIES—Precision Molded Chip
Polarity
Indicator (+)
Picofarad
Code
KEMET
I. D. Symbol
% @ +25 C
120 Hz
Max
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
6.0
6.0
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
6.0
6.0
6.0
6.0
6.0
DF
100 kHz
@ +25 C
15.0
15.0
14.0
10.0
10.0
ESR
Max
8.0
3.5
7.0
3.5
7.0
5.0
2.4
3.5
1.9
3.5
1.9
1.8
3.0
1.8
1.0
1.7
0.8
1.2
0.7
0.8
0.7
0.7
0.5
5.0
8.0
5.0
3.5
4.5
2.5
3.5
2.4
1.9
1.0
1.5
1.0
0.8
0.7
0.7
*Extended Values
#Maximum Capacitance Change @ 125 C=+15%. (All others = +12%)
Capaci-
#22.0
tance Case
Tantalum
10.0
15.0
15.0
22.0
Molded
0.22
0.10
0.15
0.33
0.47
0.47
0.68
0.68
1.0
1.0
1.5
1.5
2.2
3.3
4.7
4.7
6.8
6.8
0.10
0.15
0.15
0.22
0.33
0.47
0.47
0.68
0.68
1.0
1.5
1.5
2.2
2.2
3.3
4.7
6.8
2.2
(Ta
Case
F
2
O
5
)
Mn0
(First Layer)
35 Volt Rating at +85 C (23 Volt Rating at +125 C)
50 Volt Rating at +85 C (33 Volt Rating at +125 C)
Size
Termination*
*C
*C
*C
*C
*A
*A
*A
*B
*B
*D
*X
*D
*X
*D
*A
*B
*B
*D
*X
C
C
C
D
D
A
A
A
A
B
B
B
B
B
B
C
C
C
D
D
D
A
Negative
2
Coat
T491B474(1)035AS
T491B684(1)035AS
T491B105(1)035AS
T491C155(1)035AS
T491B155(1)035AS
T491C225(1)035AS
T491B225(1)035AS
T491C335(1)035AS
T491D475(1)035AS
T491C475(1)035AS
T491D685(1)035AS
T491C685(1)035AS
T491D106(1)035AS
T491D156(1)035AS
T491B154(1)050AS
T491B224(1)050AS
T491B334(1)050AS
T491C474(1)050AS
T491B474(1)050AS
T491C684(1)050AS
T491B684(1)050AS
T491C105(1)050AS
T491D155(1)050AS
T491C155(1)050AS
T491D225(1)050AS
T491C225(1)050AS
T491D335(1)050AS
T491D475(1)050AS
T491A104(1)035AS
T491A154(1)035AS
T491A224(1)035AS
T491A334(1)035AS
T491A474(1)035AS
T491A684(1)035AS
T491A105(1)035AS
T491X156(1)035AS
T491X226(1)035AS
T491A104(1)050AS
T491A154(1)050AS
T491X685(1)050AS
T491D226M035AS
CONSTRUCTION
(Second Layer)
Carbon
Part Number
KEMET
**6 Volt product equivalent to 6.3 volt product.
Silver Paint
(Third Layer)
*Termination Solder Coating 90 Sn/10Pb
Silver Adhesive
Leakage
A @ 25 C
Max
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.8
0.8
1.2
1.7
1.7
2.4
2.4
3.5
5.3
5.3
7.7
7.7
DC
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.8
0.8
1.1
1.1
1.7
2.4
3.5
Washer
% @ +25 C
120 Hz
Max
4.0
4.0
4.0
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
6.0
6.0
6.0
6.0
6.0
6.0
DF
4.0
4.0
Polarity
Stripe (+)
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
Termination*
Positive
Polarity
Bevel (+)
100 kHz
Tantalum
Wire
@ +25 C
20.0
19.0
20.0
16.0
19.0
14.0
10.0
18.0
15.0
14.0
10.0
10.0
ESR
Max
Weld
8.0
6.5
5.0
4.5
5.0
3.5
4.0
2.5
1.5
2.5
1.3
2.0
1.0
0.9
0.8
0.7
0.7
8.0
9.0
7.0
8.0
5.5
3.5
4.5
2.5
3.5
2.0
1.5
1.0