LLA
Series
Miniature
Low Leakage
Current
Solvent Proof
85 C
Maximum
Temperature
MINIATURE - 85 C
LL A
Actual
Size
The LLA series capacitors are designed for use in circuits in which a low leakage current is required.
These capacitors have a specified leakage current of 0.002CV or 0.2 A, whichever is greater, after
one minute at 20 C. The LLA series also has a load life of 1,000 hours at 85 C.
The LLA series capacitors were developed to withstand HCFC cleaning agents for five minutes
by ultrasonic, vapor or immersion. This solvent proof design allows all circuit board components
to be cleaned together, at the same time, without resorting to more expensive epoxy end-sealed
capacitors. Refer to the Mini-Glossary for recommended cleaning conditions.
Summary of Specifications
Radial lead terminals.
Capacitance range: 0.1 to 15,000µF.
Voltage range: 6.3 to 50VDC.
Operating temperature range: 40 C to 85 C.
Leakage current: 0.002CV or 0.2µA, whichever is greater, after 1 minute at
Standard capacitance tolerance: 20%
Nominal case size (D L): 5 11mm to 18 40mm.
Rated lifetime: 1,000 hours at 85 C.
20 C.
256
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com
LLA Series
LLA Specifications
Item
Operating Temperature Range
Rated Voltage Range
Capacitance Range
Capacitance Tolerance
Leakage Current
I
40 to
85 C
Characteristics
6.3 to 50VDC
0.1 to 15,000 F
20% ( M ) at
20 C, 120Hz
20 C.
0.002CV or 0.2 A, whichever is greater, after 1 minute at
Where I = Leakage current ( A ), C = Nominal capacitance ( F ) and V = Rated voltage ( V )
Dissipation Factor ( Tan )
At
20 C, 120Hz
MINIATURE - 85 C
Rated Voltage ( V )
Tan
( DF )
6.3
0.24
10
0.20
16
0.16
25
0.14
35
0.12
50
0.10
LL A
Temperature
Characteristics
Leakage current at 85 C:
≤
10 times the initial specified value
Impedance ( Z ) value at 120Hz:
Z ( 25 C ) / Z ( 20 C )
≤
4
Z ( 40 C ) / Z ( 20 C )
≤
8
Load Life
The following specifications shall be satisfied when the capacitors are restored to 20 C after
subjecting them to the DC rated voltage for 1,000 hours at 85 C. The sum of DC voltage and
peak AC voltage must not exceed the full rated voltage of the capacitors.
Capacitance change:
≤
20% of initial measured value
Tan ( DF )
:
≤
150% of initial specified value
Leakage current
:
≤
initial specified value
Shelf Life
The following specifications shall be satisfied when the capacitors are restored to 20 C after
exposing them for 500 hours at 85 C without voltage applied. The rated voltage shall be
applied to the capacitors for a minimum of 30 minutes, at least 24 hours and not more than
48 hours before the measurements.
Capacitance change:
≤
20% of initial measured value
Tan ( DF )
:
≤
150% of initial specified value
Leakage current
:
≤
initial specified value
Others
Satisfies characteristic W of JIS C5141
Part Numbering System for LLA Series
LLA
35
VB
33R
M
5X11
LL
When ordering, always specify complete catalog number for LLA Series.
Lead Length: LL is Standard.
Case Code: See Case Sizes in Tables.
Capacitance Tolerance: M = 20%
Capacitance Value: Expressed in Microfarads. The first two digits are
significant figures, and the third digit indicates the number of zeros
for capacitance of 100 F or more. R indicates the decimal point for
capacitance less than 100 F (e.g. R33 = .33 F; 3R3 = 3.3 F;
33R = 33 F; 331 = 330 F; 332 = 3,300 F; 333 = 33,000 F ).
Lead Configuration: VB = Radial Lead Terminals.
DC Rated Voltage: Expressed in Volts (e.g. 35 = 35WVDC).
Series Name: Indicates Basic Capacitor Design.
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com
257
LLA Series
Diagram of Dimensions
VB/Radial Lead
Unit: mm
PVC Sleeve
d
D
'
D
F
F
F
F
L
Vent
(Except 5)
L
'
15
MIN.
4
MIN.
5~ 8
10
12.5 ~ 18
MINIATURE - 85 C
Gas escape end seal for all case diameters.
For optional lead configurations and tape and ammo
packaging, refer to the beginning of the Miniature section.
Ø
D
5
6.3
8
10, 12.5
16, 18
LL A
Ø
D
'
max.
Ø
D
Ø
D
Ø
D
Ø
D
Ø
D
0.5
0.5
0.5
0.5
0.5
L
'
max.
L 1.5
L 1.5
L 1.5
L 1.5
L 1.5
Ø
d
0.5
0.5
0.6
0.6
0.8
F 0.5
2.0
2.5
3.5
5.0
7.5
Standard Voltage Ratings - VB/Radial Lead
Rated
Voltage
(WVDC)
Capacitance
(µF )
Catalog
Part Number
Nominal
Case Size*
D L ( mm )
Maximum ESR
(
Ω
) at
20 C, 120Hz
Maximum
Ripple Current
( mA rms) at
85 C, 120Hz
55
79
130
230
280
380
650
1,150
1,380
1,880
2,120
2,500
2,990
145
250
350
415
790
1,240
1,590
1,980
2,390
2,840
370
520
910
1,420
1,840
2,260
2,690
2,920
6.3 Volts
8 Volts Surge
33
47
100
220
330
470
1,000
2,200
3,300
4,700
6,800
10,000
15,000
100
220
330
470
1,000
2,200
3,300
4,700
6,800
10,000
330
470
1,000
2,200
3,300
4,700
6,800
10,000
LLA6.3VB33RM5X11LL
LLA6.3VB47RM5X11LL
LLA6.3VB101M5X11LL
LLA6.3VB221M6X11LL
LLA6.3VB331M6X11LL
LLA6.3VB471M8X11LL
LLA6.3VB102M10X12LL
LLA6.3VB222M12X20LL
LLA6.3VB332M12X20LL
LLA6.3VB472M16X25LL
LLA6.3VB682M16X25LL
LLA6.3VB103M16X31LL
LLA6.3VB153M18X35LL
LLA10VB101M5X11LL
LLA10VB221M6X11LL
LLA10VB331M8X11LL
LLA10VB471M8X11LL
LLA10VB102M10X16LL
LLA10VB222M12X20LL
LLA10VB332M12X25LL
LLA10VB472M16X25LL
LLA10VB682M16X31LL
LLA10VB103M18X35LL
LLA16VB331M8X11LL
LLA16VB471M10X12LL
LLA16VB102M10X20LL
LLA16VB222M12X25LL
LLA16VB332M16X25LL
LLA16VB472M16X31LL
LLA16VB682M18X35LL
LLA16VB103M18X40LL
5
5
5
6.3
6.3
8
10
12.5
12.5
16
16
16
18
5
6.3
8
8
10
12.5
12.5
16
16
18
8
10
10
12.5
16
16
18
18
11
11
11
11
11
11.5
12.5
20
20
25
25
31.5
35.5
11
11
11.5
11.5
16
20
25
25
31.5
35.5
11.5
12.5
20
25
25
31.5
35.5
40
12.063
8.469
3.980
1.809
1.205
0.846
0.398
0.196
0.141
0.106
0.083
0.07
0.057
3.315
1.507
1.005
0.705
0.332
0.166
0.121
0.092
0.073
0.063
0.804
0.564
0.265
0.136
0.10
0.078
0.063
0.056
10 Volts
13 Volts Surge
16 Volts
20 Volts Surge
*
The case sizes in table are with no sleeve, refer to diagram for case sizes with sleeve.
258
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com
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