ALUMINUM ELECTROLYTIC CAPACITORS
85°C Horizontal Mounting Type
DM series
φ
φ
φ
For 20, 22 and 25, but suited for horizontal mounting
toassure flat and low-profile design.
DQ
Adapted to the RoHS directive (2002/95/EC).
High
Temperature
Products which are scheduled to be discontinued.
Not recommended for new designs
DM
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
– 40 to + 85°C (200V), – 25 to + 85°C (400V)
•
200 400V
82 to 1200µF
±20% at 120Hz, 20°C
[
(µA) (After 5 minutes' application of rated voltage)
CV
]
( )
C : Rated Capacitance µF V : Voltage V
(
)
I
3
Measurement frequency : 120Hz, Temperature : 20°C
Rated voltage (V)
200
400
Tangent of loss angle (tan δ)
tan δ (MAX.)
0.15
0.15
Measurement frequency : 120Hz
Rated voltage (V)
200
3
12
400
8
Stability at Low Temperature
–
–
Z
Z
25°C/Z+20°C
40°C/Z+20°C
Impedance ratio
ZT/Z20(MAX.)
—
The specifications listed at right shall be met when the
Capacitance change
tan
Within ±20% of initial value
capacitors are restored to 20 after D.C. bias plus
°C
rated ripple current is applied for 2000 hours at 85
δ
200% or less of initial specified value
Less than or equal to the initial specified value
Endurance
,
°C
Leakage current
the peak voltage shall not exceed the rated voltage.
After storing the capacitors under no load at 85°C
for 1000 hours, and after performing voltage treatment
based on JIS C 5101-4 clause 4.1 at 20°C,
Capacitance change
Within ±15% of initial value
tan
δ
150% or less of initial specified value
Less than or equal to the initial specified value
Shelf Life
Marking
Leakage current
they will meet the characteristic requirements at right.
Printed with white color letter on black sleeve.
Type numbering system (Example : 200V 470 F)
Drawing
µ
1
2
3
4
5
6
7
8
9
10 11 12 13 14
L±2
3.5±1
L D M 2 D 4 7 1 M E R Z G A
Lead wire configuration
GA: Left side from the front
(
)
Sleeve P.E.T.
(
)
HA: Right side from the front
Case dia. code
Configuration
φD
20
22
25
Code
Y
Z
A
Capacitance tolerance (±20%)
Rated Capacitance (470µF)
Rated voltage (200V)
Series name
0.6
8.0±2
2.0
P±1
Pressure relief vent
Type
:
:
=
=
φ20
P
P
7.5
8.5
φ22, φ25
Dimensions
V(Code)
φD
2G
200V (2D)
22
400V (
)
20
25
20
22
25
Cap.(µF)
820
101
121
151
181
221
271
331
391
471
561
681
821
102
122
0082
20 × 30
20 × 30
20 × 35
20 × 40
20 × 50
0.78
0.90
1.02
1.17
1.30
0100
0120
0150
0180
0220
0270
0330
0390
0470
0560
0680
0820
1000
1200
22 × 35
22 × 40
22 × 45
22 × 60
1.20
1.38
1.55
1.70
25 × 35
1.25
1.56
1.70
1.90
2.15
25 × 40
25 × 45
25 × 50
25 × 60
20 × 30
1.32
1.49
1.66
1.93
2.00
2.30
20 × 30
20 × 35
20 × 40
20 × 45
20 × 50
22 × 35
1.88
1.96
2.43
2.80
3.00
22 × 40
22 × 45
22 × 50
22 × 60
25 × 35
25 × 40
25 × 45
25 × 60
2.68
2.80
3.12
3.44
Case size
φ D × L (mm)
Rated
ripple
Other ratings also available on request.
Rated Ripple (Arms) at 85°C 120Hz
Frequency coefficient of rated ripple current
Frequency (Hz)
50
60
120
1.00
1.00
300
1.17
1.16
1k
10k
50k or more
200V
0.81
0.77
0.85
0.82
1.32
1.30
1.45
1.41
1.50
1.43
Coeff.
400V
Minimum order quantity : 50pcs.
CAT.8100X