Series/Type:
B
The following products presented in this data sheet are being withdrawn.
Ordering Code
B
Substitute Product
Date of Withdrawal
20
Deadline Last Orders
201
Last Shipments
201
For further information please contact your nearest EPCOS sales office, which will also support you in selecting a suitable substitute. The
addresses of our worldwide sales network are presented at www.epcos.com/sales.
SMD capacitors
Standard series
85
°C
B41112
General-purpose grade capacitors
Applications
General-purpose applications in the entertainment industry
Features
Miniaturized dimensions
RoHS compatible
Load life of 2000 h at 85
°C
Suitable for reflow soldering, see chapter "SMD capacitors -
Mounting instructions"
Construction
Surface mounting device
Minus pole marking on the case
Delivery mode
Taped and reeledRefer to chapter "SMD capacitors - Taping
and packing" for further details.
Specifications and characteristics in brief
Rated voltage V
R
4 ... 100 V DC
Operating temperature range
40
°C
... +85
°C
Rated capacitance C
R
0.1 ... 1500
µF
(20
°C,
120 Hz)
Capacitance tolerance
±20%
M
Load life
2000 h
Requirements:
(85
°C,
V
R
)
≤ ±20%
of initial value
∆C/C
(4 V: within
±25%
of initial value)
tan
δ
≤
2 times initial specified limit
I
leak
≤
initial specified limit
Leakage current I
leak
(20
°C,
after 2 minutes)
Low temperature stability
V
R
(V DC)
4 6.3 10 16 25 35 50 63 100
(impedance ratio)
<∅8
7
4
3
2
2
2
2
2
2
(120 Hz)
≥∅8
7
5
4
3
2
2
2
2
2
<∅8
≥∅8
Shelf life
15
15
8
10
8
8
4
6
4
4
3
3
3
3
3
3
3
3
Frequency multiplier
for rated ripple current
After storage for 1000 h at 85
°C,
the capacitors shall meet the
requirement of load life test after reforming process. After test: V
R
to be applied for 30 minutes, 24 to 48 hours before measurement.
50 Hz
120 Hz
300 Hz 1 kHz
≥10
kHz
0.70
1.00
1.17
1.36
1.50
Page 2 of 17
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Medical Electronics
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