Document
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
GUPermissible
Overvoltage
Specifications
Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Leakage Current
Performance Characteristics – 40 to +105˚C (200 250V), – 25 to +105˚C (400 450V) 200 to 450V 82 to 2200µF ± 20% at 120Hz, 20˚C 1 3 CV(µA) (After 5 minutes' application of rated voltage [C : Rated Capacitance(µF), V : Voltage ( V ) ]
Tangent of loss angle (tan δ)
Rated voltage (V) tan δ (MAX.)
200 to 400 0.15
450 0.20
Measurement frequency : 120Hz, Temperature : 20˚C
Stability at Low Temperature
Rated voltage(V)
Impedance ratio Z – 25°C / Z+20°C
ZT/Z20(MAX.)
Z – 40°C / Z+20°C
Measurement frequeny : 120Hz
200 • 250 3 12
400 • 450 8 -----
Endurance Shelf Life
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.
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.
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 tan δ Leakage current
Within ±15% of the initial capacitance value 150% or less than the initial specified value Less than or equal to the initial specified value
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.
Drawing
Polarity bar Sleeve (P.E.T.)
L±2 Pressure relief vent
10 ±0.1
4.0±0.5
10
0.8
+0.2 -0.1
0.8 +-00.2.1
Type numbering system (Example : 400V 120µF)
1 2 3 4 5 6 7 8 9 10 11 12 13 14
LAR 2G 1 2 1 ME L Z 3 0
Configuration Capacitance tolerance (±20%) Rated capacitance (120µF)
Rated voltage (400V) Series name Type
Case length code
Case dia. code
φD Code 22 Z 25 A 30 B 35 C
φD +1.5MAX. 4.0±0.5 2.5
2-2 φ±0.1 (PC board hole dimensions)
1.5+-00..12 (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)
50
60 120 300 1k
10k
200 • 250V coeff.
400 • 450V
0.81 0.77
0.85 0.82
1.00 1.00
1.17 1.16
1.32 1.30
1.45 1.41
50k or more 1.50 1.43
Minimum order quantity : 50pcs. Dimension table in next page.
CAT.8100Z
ALUMINUM ELECTROLYTIC CAPACITORS
AR series
Dimensions
Cap. (µF)
390 470 560 680
820
1000
1200
1500 1800 2200
Size
φD × L(mm)
22 × 25 22 × 30 25 × 25 22 × 35 22 × 40 25 × 30 30 × 25 22 × 45 25 × 35 22 × 50 25 × 45 30 × 30 35 × 25 25 × 50 30 × 35 35 × 30 30 × 40 35 × 35 30 × 50 35 × 40 30 × 45
200V (2D)
Rated ripple (mA)
1310
Leakage Current
(mA)
0.83
1480
0.91
1480
0.91
1600
1.00
1750
1.10
1750
1.10
1750
1.10
2040
1.21
2040
1.21
2300
1.34
2300
1.34
2300
1.34
2300
1.34
2650
1.46
2650
1.46
2650
1.46
2800
1.64
2800
1.64
3080
1.80
3080
1.80
3480
1.98
Code
LAR2D391MELZ25 LAR2D471MELZ30 LAR2D471MELA25 LAR2D561MELZ35 LAR2D681MELZ40 LAR2D681MELA30 LAR2D681MELB25 LAR2D821MELZ45 LAR2D821MELA35 LAR2D102MELZ50 LAR2D102MELA45 LAR2D102MELB30 LAR2D102MELC25 LAR2D122MELA50 LAR2D122MELB35 LAR2D122MELC30 LAR2D152MELB40 LAR2D152MELC35 LAR2D182MELB50 LAR2D182MELC40 LAR2D222MELC45
Cap. (µF)
270 330 390
470
560
680
820
1000 1200 1500 1800
Size
φD × L(mm)
22 × 25 22 × 30 25 × 25 22 × 35 25 × 30 22 × 40 25 × 35 30 × 25 22 × 45 25 × 35 30 × 30 22 × 50 25 × 40 30 × 30 35 × 25 25 × 45 30 × 35 35 × 30 30 × 40 35 × 35 30 × 45 35 × 40 35 × 45 35 × 50
250V (2E)
Rated ripple (mA)
1100
Leakage Current
(mA)
0.77
1200
0.86
1200
0.86
1300
0.93
1300
0.93
1400
1.02
1400
1.02
1400
1.02
1500
1.12
1500
1.12
1500
1.12
1700
1.23
1700
1.23
1700
1.23
1700
1.23
2000
1.35
2000
1.35
2000
1.35
2200
1.50
2200
1.50
2300
1.64
2300
1.64
2500
1.83
2700
2.01
Code
LAR2E271MELZ25 LAR2E331MELZ30 LAR2E331MELA25 LAR2E391MELZ35 LAR2E391MELA30 LAR2E471MELZ40 LAR2E471MELA35 LAR2E471MELB25 LAR2E561MELZ45 LAR2E561MELA35 LAR2E561MELB30 LAR2E681MELZ50 LAR2E681MELA40 LAR2E681MELB30 LAR2E681MELC25 LAR2E821MELA45 LAR2E821MELB35 LAR2E821MELC30 LAR2E102MELB40 LAR2E102MELC35 LAR2E122MELB45 LAR2E122MELC40 LAR2E152MELC45 LAR2E182MELC50
Cap. (µF)
100 120 180
220
270
330
390
470 560 680
Size
φD × L(mm)
22 × 25 22 × 30 22 × 35 25 × 30 30 × 25 22 × 45 25 × 35 30 × 25 22 × 50 2.