AR - Nichicon

ALUMINUM ELECTROLYTIC CAPACITORS
AR
Snap-in Terminal Type, 105°C Permissible Overvoltage
series
Withstanding 2000 hours application of rated ripple
current at 105°C.
Reduction of short incidence when overvoltage (rated
voltage x 1.5) is applied to a capacitor.
Compliant to the RoHS directive (2002/95/EC).
AR
Permissible
Overvoltage
GU
Specifications
Item
Performance Characteristics
Category Temperature Range
– 40 to +105˚C (200 250V), – 25 to +105˚C (400 450V)
Rated Voltage Range
200 to 450V
Rated Capacitance Range
82 to 2200µF
Capacitance Tolerance
± 20% at 120Hz, 20˚C
Leakage Current
3 CV(µA) (After 5 minutes' application of rated voltage [C : Rated Capacitance(µF), V : Voltage ( V ) ]
I
Rated voltage (V)
tan δ (MAX.)
Tangent of loss angle (tan δ)
200 to 400
0.15
Measurement frequency : 120Hz, Temperature : 20˚C
450
0.20
Measurement frequeny : 120Hz
Rated voltage(V)
Z – 25°C / Z+20°C
Impedance ratio
Z – 40°C / Z+20°C
ZT/Z20(MAX.)
Stability at Low Temperature
400 • 450
8
-----
200 • 250
3
12
Endurance
The specifications listed at right shall be met when the
capacitors are restored to 20°C after D.C. bias plus
rated ripple current is applied for 2000 hours at 105°C,
the peak voltage shall not exceed the rated voltage.
Shelf Life
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.
Safety Performance
When overvoltage (rated voltage x 1.5, limited current = 1A) is applied to a capacitor, the pressure relief vent will operate normally
more than 60% of the time without short and flame.
Marking
Printed with white color letter on black sleeve.
Capacitance change
tan δ
Leakage current
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
Within ±15% of the initial capacitance value
150% or less than the initial specified value
Less than or equal to the initial specified value
tan δ
Leakage current
Type numbering system (Example : 400V 120µF)
Drawing
1
Polarity bar
2
3
4
5
6
7
8
9
10 11 12
13 14
L AR 2 G 1 2 1 ME L Z 3 0
φD +1.5MAX.
Sleeve (P.E.T.)
Case length code
Case dia. code
Configuration
10
L±2
Pressure relief vent
Capacitance tolerance (±20%)
Rated capacitance (120µF)
4.0±0.5
Rated voltage (400V)
0.8
0.8
2-2φ±0.1
.2
+0 .1
-0
Type
2.5
4.0±0.5
0.1
Code
Z
A
B
C
Series name
+0.2
-0.1
10 ±
φD
22
25
30
35
1.5 +0.2
-0.1
(PC board hole dimensions)
(Terminal dimensions)
The other terminal is also available upon request.
Please refer page 272 for schematic of dimensions.
Frequency coefficient of rated ripple current
Frequency(Hz)
coeff.
50
60
120
300
1k
10k
50k or more
200 • 250V
0.81
0.85
1.00
1.17
1.32
1.45
1.50
400 • 450V
0.77
0.82
1.00
1.16
1.30
1.41
1.43
Minimum order quantity : 50pcs.
Dimension table in next page.
CAT.8100Z
ALUMINUM ELECTROLYTIC CAPACITORS
AR
series
Dimensions
200V (2D)
250V (2E)
Size
φD × L(mm)
Rated
ripple
(mA)
Leakage Current
22 × 25
22 × 30
1310
0.83
1480
0.91
LAR2D471MELZ30
1480
0.91
LAR2D471MELA25
560
25 × 25
22 × 35
1600
1.00
LAR2D561MELZ35
1750
1.10
LAR2D681MELZ40
680
22 × 40
25 × 30
1750
1.10
LAR2D681MELA30
30 × 25
22 × 45
1750
1.10
LAR2D681MELB25
2040
1.21
LAR2D821MELZ45
25 × 35
22 × 50
2040
1.21
LAR2D821MELA35
2300
1.34
LAR2D102MELZ50
25 × 45
30 × 30
2300
1.34
LAR2D102MELA45
2300
1.34
LAR2D102MELB30
35 × 25
25 × 50
2300
1.34
LAR2D102MELC25
2650
1.46
LAR2D122MELA50
30 × 35
35 × 30
2650
1.46
LAR2D122MELB35
2650
1.46
LAR2D122MELC30
1500
30 × 40
35 × 35
2800
1.64
LAR2D152MELB40
2800
1.64
LAR2D152MELC35
1800
30 × 50
35 × 40
3080
1.80
LAR2D182MELB50
3080
1.80
LAR2D182MELC40
2200
30 × 45
3480
1.98
LAR2D222MELC45
Cap.
(µF)
390
470
820
1000
1200
(mA)
Code
LAR2D391MELZ25
Size
φD × L(mm)
Rated
ripple
(mA)
Leakage Current
22 × 25
22 × 30
1100
0.77
1200
0.86
LAR2E331MELZ30
25 × 25
22 × 35
1200
0.86
LAR2E331MELA25
1300
0.93
LAR2E391MELZ35
25 × 30
22 × 40
1300
0.93
LAR2E391MELA30
1400
1.02
LAR2E471MELZ40
25 × 35
30 × 25
1400
1.02
LAR2E471MELA35
1400
1.02
LAR2E471MELB25
22 × 45
25 × 35
1500
1.12
LAR2E561MELZ45
1500
1.12
LAR2E561MELA35
30 × 30
22 × 50
1500
1.12
LAR2E561MELB30
1700
1.23
LAR2E681MELZ50
25 × 40
30 × 30
1700
1.23
LAR2E681MELA40
1700
1.23
LAR2E681MELB30
35 × 25
25 × 45
1700
1.23
LAR2E681MELC25
2000
1.35
LAR2E821MELA45
30 × 35
35 × 30
2000
1.35
LAR2E821MELB35
2000
1.35
LAR2E821MELC30
1000
30 × 40
35 × 35
2200
1.50
LAR2E102MELB40
2200
1.50
LAR2E102MELC35
1200
30 × 45
35 × 40
2300
1.64
LAR2E122MELB45
2300
1.64
LAR2E122MELC40
35 × 45
35 × 50
2500
1.83
LAR2E152MELC45
2700
2.01
LAR2E182MELC50
Size
φD × L(mm)
Rated
ripple
(mA)
Leakage Current
22 × 25
22 × 30
340
0.57
690
0.63
LAR2W101MELZ30
25 × 25
22 × 35
690
0.63
LAR2W101MELA25
720
0.69
LAR2W121MELZ35
25 × 30
22 × 40
720
0.69
LAR2W121MELA30
790
0.77
LAR2W151MELZ40
25 × 30
30 × 25
790
0.77
LAR2W151MELA30
790
0.77
LAR2W151MELB25
22 × 45
25 × 35
870
0.85
LAR2W181MELZ45
870
0.85
LAR2W181MELA35
Cap.
(µF)
270
330
390
470
560
680
820
1500
1800
400V (2G)
Rated
ripple
(mA)
Leakage Current
22 × 25
22 × 30
680
0.60
LAR2G101MELZ25
120
730
0.65
LAR2G121MELZ30
950
0.80
LAR2G181MELZ35
180
22 × 35
25 × 30
950
0.80
LAR2G181MELA30
30 × 25
22 × 45
950
0.80
LAR2G181MELB25
100
220
270
330
390
470
560
680
Code
LAR2E271MELZ25
450V (2W)
Size
φD × L(mm)
Cap.
(µF)
(mA)
(mA)
Code
1100
0.88
LAR2G221MELZ45
25 × 35
30 × 25
1100
0.88
LAR2G221MELA35
1100
0.88
LAR2G221MELB25
22 × 50
25 × 40
1220
0.98
LAR2G271MELZ50
1220
0.98
LAR2G271MELA40
30 × 30
35 × 25
1220
0.98
LAR2G271MELB30
1220
0.98
LAR2G271MELC25
25 × 45
30 × 35
1440
1.08
LAR2G331MELA45
1440
1.08
LAR2G331MELB35
25 × 50
30 × 40
1550
1.18
LAR2G391MELA50
1550
1.18
LAR2G391MELB40
35 × 30
30 × 45
1550
1.18
LAR2G391MELC30
1680
1.30
LAR2G471MELB45
35 × 35
30 × 50
1680
1.30
LAR2G471MELC35
1900
1.41
LAR2G561MELB50
35 × 40
35 × 45
1900
1.41
LAR2G561MELC40
2120
1.56
LAR2G681MELC45
Cap.
(µF)
82
100
120
150
180
30 × 30
25 × 40
(mA)
Code
LAR2W820MELZ25
870
0.85
LAR2W181MELB30
1050
0.94
LAR2W221MELA40
30 × 30
35 × 25
1050
0.94
LAR2W221MELB30
1050
0.94
LAR2W221MELC25
25 × 50
30 × 35
1230
1.04
LAR2W271MELA50
1230
1.04
LAR2W271MELB35
35 × 30
30 × 40
1230
1.04
LAR2W271MELC30
1380
1.15
LAR2W331MELB40
35 × 35
30 × 50
1380
1.15
LAR2W331MELC35
1610
1.25
LAR2W391MELB50
1610
1.25
LAR2W391MELC40
470
35 × 40
35 × 45
1780
1.37
LAR2W471MELC45
560
35 × 50
1990
1.50
LAR2W561MELC50
220
270
330
390
Rated ripple current (mArms) at 105°C 120Hz
CAT.8100Z