Nichicon LDQ2D681MERY Aluminum electrolytic capacitor Datasheet

ALUMINUM ELECTROLYTIC CAPACITORS
DQ
Horizontal Mounting Type, Wide Temperature Range
series
Horizontal mounting version for φ20 ,φ22 and φ25.
Suited for use in flat electronic devices where height space is limited.
Adapted to the RoHS directive (2002/95/EC).
DQ
High
Temperature
DM
Specifications
Performance Characteristics
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
– 40 ~ +105°C (200V) , – 25~+105°C (400V)
200 • 400V
68 ~ 1200µF
± 20% at 120Hz, 20°C
I 3 CV (µA) (After 5 minutes' application of rated voltage) [C : Rated Capacitance (µF) V : Voltage (V)]
Capacitance Tolerance
Leakage Current
Measurement frequency : 120Hz, Temperature : 20°C
tan δ
200
0.15
Rated voltage (V)
tan δ (MAX.)
400
0.15
Measurement frequency : 120Hz
200
3
12
Rated voltage (V)
Z – 25°C/ Z+20°C
Impedance ratio
Z – 40°C/ Z+20°C
ZT/Z20(MAX.)
Stability at Low Temperature
Endurance
After an application of DC voltage(in the range of rated DC
voltage even after over-lapping the specified ripple current)
for 2000 hours at 105°C, capacitors meet the characteristic
requirements listed at right.
Shelf Life
After storing the capacitors under no load at 105°C for 1000
hours, and after performing voltage treatment based
on JIS C 5101-4 clause 4.1 at 20°C,
they will meet the requirements listed at right.
400
8
—
Within ±20% of initial value
200% or less of initial specified value
Initial specified value or less
Capacitance change
tan δ
Leakage current
Within ±15% of initial value
150% or less of initial specified value
Initial specified value or less
Capacitance change
tan δ
Leakage current
Printed with white color letter on black sleeve.
Marking
Type numbering system (Example : 200V 470µF)
Drawing
L±2
3.5±1
1
2
3
4
5
6
7
8
9
10 11
12 13 14
Lead wire configurationt
GA :
Left side from the front
L DQ 2 D 4 7 1 M ER Z GA
( HA :
Right side from the front
+1MAX.
Sleeve (P.E.T.)
)
Case dia.code
φD
φD
Configuration
0.6
Pressure relief vent
20
Capacitance tolerance(±20%)
8.0±2
Rated Capacitance(470µF)
2.0
Code
Y
22
Z
25
A
Rated voltage(200V)
P±1
Series name
φ20 : P=7.5
φ22, φ25 : P=8.5
Type
Dimensions
200V (2D)
22
V(Code)
Cap.(µF)
φD
Co
de
25
20 × 30
20 × 35
20 × 40
20 × 45
20 × 50
1.10
1.20
1.31
1.45
1.58
22 × 35
22 × 40
22 × 45
22 × 60
1.45
1.60
1.78
2.04
25 × 35
25 × 40
25 × 45
25 × 50
25 × 60
400V (2G)
22
20
20 × 30
20 × 30
20 × 35
20 × 40
20 × 45
20 × 50
680
820
101
121
151
181
221
271
331
391
471
561
681
821
102
122
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
20
1.60
1.78
2.04
2.30
2.65
0.56
0.64
0.70
0.75
0.83
0.95
22 × 35
22 × 40
22 × 45
22 × 50
22 × 60
0.75
0.88
0.95
1.10
1.22
25
25 × 35
25 × 40
25 × 45
25 × 50
0.95
1.10
1.22
1.44
Case size
φ D × L (mm)
Rated
ripple
Rated Ripple (Arms) at 105°C, 120Hz
Other rating also available on request.
Frequency coefficient of rated ripple current
Frequency (Hz)
Coeff.
200V
400V
50
0.81
0.77
60
0.85
0.82
120
1.00
1.00
300
1.17
1.16
1k
1.32
1.30
10k
1.45
1.41
50k~
1.50
1.43
Minimum order quantity : 50pcs.
CAT.8100V
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