B41142A7476M EPCOS Inc, B41142A7476M Datasheet - Page 2

• Manufacturer Part Number: B41142A7476M
• Description: CAPACITOR, ELECTROLYTIC, SMD, 35V, 47UF
• Manufacturer: EPCOS Inc

Specifications of B41142A7476M

• Capacitor Application: Low Impedance
• Capacitor Dielectric Type: Aluminium Electrolytic
• Capacitance: 47µF
• Capacitance Tolerance: ± 20%
• Voltage Rating: 35V
• Esr: 0.12ohm
• Life Time @: RoHS Compliant

Long-life grade capacitors
Applications
Features
Construction
Delivery mode
Specifications and characteristics in brief
Rated voltage V
Operating temperature range
Rated capacitance C
(20 C, 120 Hz)
Capacitance tolerance
Load life
(105 C, V
Leakage current I
(20 C, after 2 minutes)
Low temperature stability
(impedance ratio)
(120 Hz)
Shelf life
Frequency multiplier
for rated ripple current
Please read Cautions and warnings and
Important notes at the end of this document.
SMD capacitors
Low impedance – 105 C
SMD capacitors
Low impedance – 105 C
Low impedance applications
Very low impedance
RoHS-compatible
Load life of 3000 hours at 105 C (
Surface mounting device
Minus pole marking on the case
Taped and reeled
R
)
R
leak
R
6.3 … 35 V DC
–55 C … +105 C
47 … 1500 F
3000 h
2000 hours
V
After storage for 1000 h at 105 C, the capacitors shall meet
the requirement of load life test after reforming process. Af-
ter test: V
fore measurement.
50 Hz
0.35
Z 40 °C
-------------------------- -
I
-------------------------- -
Z +20 °C
Z +20 °C
Z 25 °C
leak
20%
R
6.3
–
–
(V DC)
0.01 µA
6.3
7.7:
M
R
to be applied for 30 minutes, 24 to 48 hours be-
7.7: 2000 hours)
Requirements:
tan
I
120 Hz
0.50
leak
C/C
2
⎛
⎝
C
-------
µF
R
08/08
6.3
2
4
V
------ -
2 times initial specified limit
initial specified limit
V
R
30% of initial value
⎞ or 3 µA, whichever is greater
⎠
10
2
4
300 Hz 1 kHz
0.64
16
2
4
0.83
25
2
3
1.00
10 kHz
35
2
3
B41142
B41142