B32656S8274J564 EPCOS Inc, B32656S8274J564 Datasheet - Page 17

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B32656S8274J564

Manufacturer Part Number
B32656S8274J564
Description
Manufacturer
EPCOS Inc
Type
Snubberr
Datasheet

Specifications of B32656S8274J564

Tolerance (+ Or -)
5%
Voltage
850VDC/450VAC
Temp Coeff (dielectric)
PLYP
Mounting Style
Solder Lug
Construction
Plastic Case
Failure Rate
Not Required
Seated Plane Height
Not Requiredmm
Product Diameter (mm)
Not Requiredmm
Product Height (mm)
22.5mm
Product Depth (mm)
12mm
Lead Spacing (nom)
Not Requiredmm
Lead Diameter (nom)
Not Requiredmm
Operating Temp Range
-55C to 100C
Capacitance
.27uF
Package / Case
Not Required
Lead Free Status / RoHS Status
Compliant
Technical data
Operating temperature range
Dissipation factor tan (in 10
at 20 C
(upper limit values)
Insulation resistance R
or time constant = C
at 20 C, rel. humidity
(minimum as-delivered values)
DC test voltage
Category voltage V
(continuous operation with V
or V
Operating voltage V
short operating periods
(V
Damp heat test
Limit values after damp
heat test
Reliability:
Failure rate
Service life t
Failure criteria:
Total failure
Failure due to variation
of parameters
Please read Cautions and warnings and
Important notes at the end of this document.
DC
AC
or V
at f
AC
at f
1 kHz)
SL
1 kHz)
C
op
R
for
ins
65%
R
ins
DC
-3
) at
100 kHz 5.0
Max. operating temperature T
Upper category temperature T
Lower category temperature T
Rated temperature T
C
100 G
1.6 V
T
T
85<T
T
T
85<T
56 days/40 C/93% relative humidity
Capacitance change
Dissipation factor change
Insulation resistance R
or time constant = C
1 fit ( 1 10
200 000 h at 1.0 V
For conversion to other operating conditions and temperatures,
refer to chapter "Quality, 2 Reliability".
Short circuit or open circuit
Capacitance change
Dissipation factor tan
Insulation resistance R
or time constant = C
10 kHz
A
A
A
A
R
1 kHz
( C)
( C)
85
85
0.33 F
A
A
R
100 V
100 V
, 2 s
C
R
Page 17 of 31
DC voltage derating
V
DC voltage (max. hours) AC voltage (max. hours)
V
-9
0.1 F
C
C
op
op
/h) at 0.5 V
= V
= V
= 1.25 V
= 1.25 V
C
30000 s
R
R
R
R
R
, 85 C
> 0.33 F
R
R
(165 T
ins
ins
C/C
C/C
0.1 F<C
0.5
0.8
R
R
C
C
ins
R
ins
, 40 C
(2000 h) V
(1000 h) V
tan
op,max
A
max
min
)/80
Snubber (wound)
R
1 F
AC voltage derating
V
V
as-delivered values
> 10%
> 4 upper limit value
< 1500 M (C
< 500 s (C
+110 C
+100 C
+85 C
C,RMS
C,RMS
op
op
3%
0.5 10
1.0 10
50% of minimum
55 C
B32656S
= 1.0 V
= 1.0 V
=V
= V
RMS
-3
-3
RMS
R
>0.33 F)
(at 1 kHz)
(at 10 kHz)
C
0.5
1.5
C,RMS
C,RMS
R
(165 T
R
>1 F
0.33 F)
(2000 h)
(1000 h)
A
)/80

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