MAL203866471E3 Vishay, MAL203866471E3 Datasheet - Page 6

• Manufacturer Part Number: MAL203866471E3
• Description: Cap Aluminum 470uF 25VDC 20% 10 X 12mm RDL 5mm 545mA 3500 hr Bulk
• Manufacturer: Vishay

Specifications of MAL203866471E3

• Mounting: Through Hole
• Capacitance Value: 470 uF
• Voltage: 25 Vdc
• Lead Pitch For Radial: 5 mm
• Product Height: 12 mm
• Operating Temperature: -40 to 85 °C
• Tolerance: 20 %

038 RSU
Vishay BCcomponents
RIPPLE CURRENT AND USEFUL LIFE
Table 3
Table 4
www.vishay.com
94
I
I
Useful life at 85 °C and I
case Ø D ≤ 8 mm: 2500 h
case Ø D ≥ 10 mm: 3500 h
A
R
MULTIPLIER OF RIPPLE CURRENT (I
TEST PROCEDURES AND REQUIREMENTS
NAME OF TEST
Endurance
Useful life
Shelf life
(storage at high
temperature)
Surge
= actual ripple current at 100 Hz
= rated ripple current at 100 Hz, 85 °C
FREQUENCY
≥ 10 000
1000
(Hz)
100
500
50
TEST
R
IEC 60384-4/
EN130300
subclause 4.13
CECC 30301
subclause 1.8.1
IEC 60384-4/
EN130300
subclause 4.17
IEC 60384-4/
EN130300
subclause 4.14
applied:
Fig.8 Multiplier of useful life as afunction of ambient temperature and ripple current load
REFERENCE
For technical questions, contact:
C
R
< 100 µF
0.70
1.00
1.30
1.40
1.50
T
case Ø ≤ 8 mm: 2000 h
case Ø ≥ 10 mm: 3000 h
T
case Ø ≤ 8 mm: 2500 h
case Ø ≥ 10 mm: 3500 h
T
after test: U
before measurement
from source of 1.15 x U
RC = 0.1 ± 0.05 s;
1000 cycles of 30 s on,
330 s off, at 85 °C
amb
amb
amb
Radial Standard Ultra Miniature
= 85 °C; U
= 85 °C; U
= 85 °C; no voltage applied; 1000 h
Aluminum Capacitors
R
) AS A FUNCTION OF FREQUENCY
R
to be applied for 30 min, 24 to 48 h
(quick reference)
R
R
I
I
PROCEDURE
A
R
applied;
and I
3.3
3.2
3.1
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.5
0.0
C
[e-mail]
R
R
R
applied;
40
:
= 100 to 1000 µF
I
R
0.75
1.00
1.20
1.30
1.35
MULTIPLIER
50
60
ΔC/C: ± 20 %
tan δ ≤ 2 x spec. limit
I
ΔC/C: ± 50 %
tan δ ≤ 3 x spec. limit
I
no short or open circuit
total failure percentage: ≤ 1 %
ΔC/C: ± 20 %
tan δ ≤ 2 x spec. limit
I
ΔC/C: ± 25 %
tan δ ≤ 1.5 x spec. limit
I
L5
L5
L5
L5
≤ spec. limit
≤ spec. limit
≤ 3 x spec. limit
≤ spec. limit
70
REQUIREMENTS
lifetime multiplier
C
R
Document Number: 28309
80
> 1000 µF
1.15
0.80
1.00
1.10
1.12
Revision: 11-Feb-10
(1)
90
T
amb
CCC205
(°C)
100