Electronic Components Datasheet Search
English 中文版
Manufacturer Upload
Part Name:
 
Description:
NTE5342  1N6677UR-1  1434GL  
B43255A4227M000 Alu-X product lines Snap-in capacitors
Prototype PCB
Part No.:   B43255A4227M000
Download: Download   Right selection Save Target As
View Datasheet (Html)   No need to install PDF reader software
Description:   Alu-X product lines Snap-in capacitors
File Size :   455 K    
Page : 9 Pages
Logo:   
Maker   EPCOS [ EPCOS ]http://www.epcos.com
Buy Now :   
  B43255A4227M000 Datasheet PDF page 1 B43255A4227M000 Datasheet PDF page 3 B43255A4227M000 Datasheet PDF page 4 B43255A4227M000 Datasheet PDF page 5 B43255A4227M000 Datasheet PDF page 6 B43255A4227M000 Datasheet PDF page 7 B43255A4227M000 Datasheet PDF page 8 B43255A4227M000 Datasheet PDF page 9  
100%
Snap-in capacitors
Long life – 105
°C
Long life grade capacitors
Applications
Frequency converters
Professional power supplies in industrial electronics
Features
High reliability
High CV product
RoHS-compatible
Long load life of 5000 h at 105
°C
B43255
Construction
Aluminum case, fully insulated
Snap-in solder pins to hold component in place on PC-board
Minus pole marking on the insulating sleeve
Case with safety vent
Specifications and characteristics in brief
Rated voltage V
R
Operating temperature
range
Rated capacitance C
R
(20
°C,
120 Hz)
Capacitance tolerance
Load life
(105
°C,
V
R
, I
AC,R
)
200 … 450 V DC
V
R
400 V DC: –40
°C
… +105
°C
V
R
450 V DC: –25
°C
… +105
°C
47 … 1500
µF
±20%
5000 h
M
Requirements:
∆C/C ≤ ±20%
of initial value
tan
δ ≤
2 times initial specified limit
I
leak
initial specified limit
Leakage current I
leak
(20
°C,
after 5 minutes)
Dissipation factor (max.)
(20
°C,
120 Hz)
Low temperature stability
(impedance ratio)
(120 Hz)
Shelf life
C
R
V
R
-
I
leak
0.02 µA
-------
------
µF V
V
R
(V DC)
tan
δ
V
R
(V DC)
Z
(
25 °C
)
--------------------------
-
Z
(
+20 °C
)
200 ... 400
0.15
200 ... 400
4
450
0.20
450
8
After storage for 1000 h at 105
°C,
the capacitors shall meet the require-
ment 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
0.90
+40
°C
2.7
120 Hz
1.00
+55
°C
2.5
1 kHz
1.20
+70
°C
2.1
10 kHz
1.50
+85
°C
1.7
20 kHz
1.55
+105
°C
1.0
Frequency multiplier
for rated ripple current
Temperature multiplier
for rated ripple current
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
04/08
Home - IC Supply - Link
Copyright© 2001 - 2014 ICPDF All Rights Reserved ICPDF.COM

粤公网安备 44030402000629号


粤ICP备13051289号-7