ALUMINUM ELECTROLYTIC CAPACITORS
Snap-in Terminal Type, 105°C Permissible Abnormal Voltage
LAK
Withstanding 2000 hours application of rated ripple current at 105°C.
Extended voltage range at 200V, 400V and 420V.
Improved safety features for abnormally excessive voltage.
Ideally suited for the equipment used at voltage fluctuating area.
Compliant the RoHS directive (2011/65/EU).
LAK
Smaller
LAQ
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
–
25 to +105°C
200 400 420V
33 to 1200µF
20% at 120Hz, 20°C
(µA) (After 5 minutes' application of rated voltage) [C : Rated Capacitance (µF) V : Voltage (V)]
3
I
CV
Tangent of loss angle (tan δ)
0.20MAX. 120Hz at 20°C
Rated voltage(V)
400 420
8
200
8
Stability at Low Temperature
Endurance
Measurement frequency : 120Hz
Impedance ratio (MAX)
The specifications listed at right shall be met when the
capacitors are restored to 20 after D.C. bias plus rated
Z – 25°C/Z+20°C
Within 20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
Capacitance change
tan δ
°C
ripple current is applied for 2000 hours at 105 , the peak
°C
Leakage current
voltage shall not exceed the rated voltage.
After storing the capacitors under no load at 105°C for 1000
hours and then performing voltage treatment based on JIS C
5101-4 clause 4.1 at 20°C, they shall meet the requirements
listed at right.
Within 15% of the initial capacitance value
150% or less than the initial specified value
Less than or equal to the initial specified value
Capacitance change
tan δ
Shelf Life
Leakage current
The pressure relief vent will operate in normal conditions, with no dangerous conditions such as flames, ignitions or dispersion of pieces of the capacitor and/or case.
rating test conditions
Voltage (V)
Capacitance (µF)
Limited DC current
Test voltage
<
C <
< 470
<
330
330
C
330
470
4 A
5 A
7 A
2 A
4 A
7 A
2 A
4 A
7 A
200
300VDC and 375VDC
470
330
C
C
C
Safety Performance
100
220
<
400
420
100
220
330
100
220
500VDC and 600VDC
520VDC and 630VDC
< 470
<
<
C
C
C
C
100
220
< 470
Marking
Printed with white color letter on black sleeve
Drawing
Type numbering system (Example : 200V 680 F)
µ
Bottom plate
(code ZB only)
Polarity bar
(
)
Sleeve P.E.T.
1
2
3
4
5
6
7
8
9
10 11 12
13 14 15 16
L A K 2 D 6 8 1 M E L A
5 0
Bottom Plate
Case length code
Case dia. code
With Bottom
ZB
Plate
Without
Bottom Plate
code less
Configuration
φD
22
25
30
35
Code
2
4.0 0.5
L
Z
A
B
C
Capacitance tolerance ( 20%)
Rated capacitance (680µF)
Rated voltage (200V)
Pressure relief vent
+0.2
-0.1
0.8
Series name
Type
Please contact to us if other configurations are required.
+0.2
-0.1
1.5
0.1
2-2φ
(PC board hole dimensions)
(Terminal dimensions)
Minimum order quantity : 50pcs.
Dimension table in next page.
322