ALUMINUM ELECTROLYTIC CAPACITORS
UDB
Bi-Polarized, For Speaker Network
Bi-polarized series.
Designed specifically for crossover networks in Hi-Fi sound systems.
Compliant to the RoHS directive (2011/65/EU).
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Tolerance
Performance Characteristics
– 40 to +85°C
50V
± 20% at 1kHz
Sleeve (P.E.T.)
Sleeve (P.E.T.)
Radial Lead Type
φ
d
φ
d
MAX.
MAX.
Leakage Current (After 5 minutes'
Leakage current is not more than 0.03CV or 3
application of rated voltage at 20°C)
(µA), whichever is greater.
Tangent of loss angle (tan
δ)
(1 kHz)
(5 kHz)
Allowable Continuous Current (8Ω - fc)
Marking
Value in table or less
Printed with white color letter on black sleeve.
Pressure
relief vent
φD
+
0.10 or less
0.15 or less
φD
+
Pressure
relief vent
L+
MAX.
L+
MAX.
15
MIN
15
MIN
4
MIN
4
MIN
P
0.5
P ±
0.5
φD
P
φd
8
3.5
0.8
1
0.5
φD
10
P
5.0
φd
0.8
1
0.5
Dimensions
Cap .
.
(µF)
Code
φ
D
×
L (mm)
Allowable Continuous Current (8Ω - fc)
Frequency (Hz) Rated ripple (mArms)
205
20k
245
13k
320
9k
400
6k
480
4.2k
540
2.9k
600
2k
660
1.3k
740
900
800
600
1020
420
1200
290
8
10
12.5
12.5
16
18
3.5
5.0
5.0
5.0
7.5
7.5
0.8
0.8
0.8
0.8
0.8
0.8
1
1
1
1
1
1
0.5
0.5
0.5
0.5
0.5
0.5
16
18
22
7.5
7.5
10.0
0.8
0.8
1.0
1
1
2
0.5
0.5
1
(mm)
(mm)
22
10.0
1.0
2
1
1H (50V)
•
Please refer to page 20 about the end seal configuration.
1
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
8
×
11.5
010
8
×
11.5
1R5
10
×
12.5
2R2
10
×
16
3R3
10
×
20
4R7
6R8 12.5
×
20
100 12.5
×
25
150 12.5
×
25
16
×
25
220
16
×
31.5
330
18
×
35.5
470
22
×
40
680
Type numbering system (Example : UDB 50V 10
µ
F)
UD
1
1 H 1 0 0
U D B 1 H
B
0 0 M HM
M HM
Capacitance tolerance
Capacitance tolerance :
DB:M(20%)
φD
M(±20%)
Rated capacitance (10µF)
· 10
8
Rated capacitance (10µF)
12.5
Rated voltage (50V)
to 18
Rated voltage (50V)
Series name
22
Series name
Type
Type
Configuration
Configuration
φD
Code
8 · 10
PM
12.5 to 18
HM
22
RM
Code
PM
HM
RM
1
2
3
1
4
2
5
3
6
4
7
5
8
6 7
9 10
8
11
9 10
11
Please refer to page 20, 21, 22 about the formed or taped product spec.
Please refer to page 4 for the minimum order quantity.
284
stm32/stm8
京公网安备 11010802033920号
EEWORLD
