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SNFPT02680SI4CKY00

Description
Film Capacitors Snubber FKP 0.068 uF 1600 VDC 15x26x41.5 SN
CategoryPassive components   
File Size363KB,12 Pages
ManufacturerWIMA
Websitehttps://www.wima.de/
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Film Capacitors Snubber FKP 0.068 uF 1600 VDC 15x26x41.5 SN

SNFPT02680SI4CKY00 Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerWIMA
Product CategoryFilm Capacitors
Termination StyleScrew
ProductSnubber Film Capacitors
DielectricPolypropylene (PP)
Capacitance0.068 uF
Voltage Rating AC650 VAC
Voltage Rating DC1.6 kVDC
Tolerance10 %
Minimum Operating Temperature- 55 C
Maximum Operating Temperature+ 100 C
Length41.5 mm
Width15 mm
Height26 mm
TypeSnubber FKP Capacitors, Metal Foil Electrodes, Schoopage Contacts and Self-Healing Internal Series Connection
Capacitance - nF68 nF
Capacitance - pF68000 pF
WIMA FKP 1
Polypropylene (PP) Capacitors for Pulse Applications with Metal Foil
Electrodes and Metallized Internal Series Connection in PCM 15 mm to 52.5 mm.
Capacitances from 100 pF to 4.7
mF.
Rated Voltages from 400 VDC to 6000 VDC.
Special Features
˜
˜
˜
˜
˜
Extremely high pulse duty
Self-healing
Internal series connection
Very low dissipation factor
Negative capacitance change
versus temperature
˜
According to RoHS 2011/65/EU
D
Electrical Data
Capacitance range:
100 pF to 4.7
m
F (E12-values on request)
Rated voltages:
400 VDC, 630 VDC, 850 VDC, 1000 VDC,
1250 VDC, 1600 VDC, 2000 VDC,
4000 VDC, 6000 VDC
Capacitance tolerances:
±20%, ±10%, ±5% (other tolerances are
available subject to special enquiry)
Operating temperature range:
–55+ C to +100+ C
Climatic test category:
55/100/56 in accordance with IEC
Test voltage:
2 U
r
, 2 sec / 6 kV: 1.6 U
r
, 2 sec.
Dielectric absorption:
0.05 %
Dissipation factors
at +20+ C: tan
d
at f
1 kHz
10 kHz
100 kHz
C
T
0.1
mF
T
5 x10
-4
T
6 x10
-4
T
10 x 10
-4
Insulation resistance
at +20+ C:
C
T
0.1
mF:
1 x 10
5
C
0.1
mF:
30 000 sec (M¸ x
mF)
Measuring voltage: 100 V/1 min.
Voltage derating:
A voltage derating factor of 1.35 % per K
must be applied from +85+ C for DC
voltages and from +75+ C for AC
voltages
Reliability:
Operational life
300 000 hours
Failure rate
1 fit (0.5 x U
r
and 40+ C)
Typical Applications
For high pulse and high frequency
applications e.g.
˜
Switch mode power supplies
˜
Converters in drives and power
electronics
˜
Deflection systems in monitors
and TV-sets
˜
Electronic ballasts
0.1
mF
C
T
1.0
mF
T
5 x 10
-4
T
6 x 10
-4
C
1.0
mF
T
5 x 10
-4
Construction
Dielectric:
Polypropylene (PP) film
Capacitor electrodes:
Aluminium foil and double-sided metallized
plastic film
Internal construction:
Plastic film
Metal foil electrode
Electrode carrier
plastic film metallized
on both sides
Metal contact layer
(schoopage)
Terminating wire
Maximum pulse rise time:
for pulses equal to the rated voltage
Capacitance
max. pulse rise time V/msec at T
A
< 40) C
pF/mF
400 VDC 630 VDC 850 VDC 1000 VDC 1250 VDC 1600 VDC 2000 VDC 4000 VDC 6000 VDC
100
330
1000
3300
0.01
0.033
0.1
0.33
1.0
3.3
...
...
...
...
...
...
...
...
...
...
220
680
2200 29000 29000
6800 9000 14000
0.022 9000 11000
0.068 9000 11000
0.22
7000 11000
0.68
6000 10000
2.2
5000 6600
4.7
2500
2900
2700
1100
1100
1100
1100
8300
29000
27000
11000
11000
11000
11000
8300
56000
51000
29000
29000
11000
11000
11000
11000
9500
56000
56000
46000
29000
11000
11000
11000
11000
11000
56000
51000
29000
13000
11000
11000
11000
56000
51000
29000
13000
13000
13000
56000
51000
29000
13000
13000
13000
Encapsulation:
Solvent-resistant, flame-retardant plastic
case with epoxy resin seal, UL 94 V-0
Terminations:
Tinned wire.
Marking:
Colour: Red. Marking: Black.
Epoxy resin seal: Yellow
Mechanical Tests
Pull test on pins:
d
T
0.8
l
: 10 N in direction of pins
d > 0.8
l
: 20 N in direction of pins
according to IEC 60068-2-21
Vibration:
6 hours at 10 ... 2000 Hz and 0.75 mm
displacement amplitude or 10 g in
accordance with IEC 60068-2-6
Low air density:
1kPa = 10 mbar in accordance with
IEC 60068-2-13
Bump test:
4000 bumps at 390 m/sec
2
in accordance with IEC 60068-2-29
Packing
Available taped and reeled up to and
including case size 15 x 26 x 31.5 /
PCM 27.5 mm.
Detailed taping information and graphs
at the end of the catalogue.
For further details and graphs please
refer to Technical Information.
04.18
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