PHg491
• Power electronic capacitor, metallized polypropylene
tyPiCal aPPliCations
The PHG491 capacitor is intended for use
in power electronic equipment, for example
GTO snubber application. The capacitor is
capable of operating continuously under
non-sinusoidal current or voltage.
RoHS
Compliant
∅
D
∅
d
4A
3A
ConstruCtion
The PHG491 is a range of metallized
polypropylene capacitors with low series
resistance and low thermal resistance.
Together with the special choice of
metallized layer this gives a high ability to
withstand voltage and current.
5.5
±
1.0
A
M6/M8
tECHniCal data
rated voltage, vdc
Pulse rise time, du/dt, v/µs, up to
capacitance range, µf
capacitance tolerance
climatic category
temperature range
insulation resistance
hot spot temperature, th
Quality and test data
1200
1125
0.5 – 10
± 5%
40/085/56
– 40°C to + 85°C
Between terminals
≥
30 000 s.
≤
+ 85°C.
All capacitors are subjected to 100% screening
inspection in respect of voltage between terminals,
capacitance, dissipation factor (1 kHz and 10 kHz)
and insulation resistance between terminals. Each
lot is sampled to establish the function of the
screening inspection. The product quality is
continuously followed by periodic tests, where the
data of the product specification are established to
be kept in the current production.
1600
1125
0.5 – 6
2000
1125
0.5 – 4
D
≤
70: M6
×
6, d = 17
D
≥
80: M8
×
8, d = 25
mounting
The capacitors can be mounted in any
position. Max tightening torque:
M6 = 6 Nm
M8 = 10 Nm
EnvironmEntal tEst data
test
voltage proof
type test:
between terminals
iec
Publication
60384-1,
clause 4.6
10 s
1700 VDC (U
DC
= 1200 V)
2200 VDC (U
DC
= 1600 V)
2700 VDC (U
DC
= 2000 V)
2s
1700 VDC (U
DC
= 1200 V)
2200 VDC (U
DC
= 1600 V)
2700 VDC (U
DC
= 2000 V)
60384-1,
clause 4.5
Measured at 500 VDC
after 60 s, T
amb
23°C
1 kHz,
10 kHz
3 x 10
4
s
≤
3 x 10
–4
≤
8 x 10
–4
56 days
No visible damage
No open or short circuit
Procedure
requirements
No flashover or
permanent breakdown
•
•
•
•
•
•
•
•
marKing
RIFA
RIFA article code
Rated capacitance
Capacitance tolerance code
Rated voltage
U
RMS
at 50 Hz
MKP for metallized polypropylene
Manufacturing code
routine test:
between terminals
insulation
resistance
between terminals
dissipation factor
60384-1,
clause 4.8
damp heat,
steady state
Bump
60068-2-3 (1969)
60068-2-27
test Ea
4000 bumps, 245 m/s
2
in any direction
H
121
PhG 491
artiClE taBlE
rated dimensions du/dt
cap
in mm
max
du/dt
rep
i
2
x t
dissipation i
rms 2)
factor
1)
r
s
inductance
thermal
weight
resistance
hot spot-
terminal
r
thht
°c/w
g
Qty/
package
article code
µf
∆
dmax x h v/µs
v/µs
a
2
s
K
a
m
Ω
nh
pcs
U
s
1500 V (non rep.)
U
max
1200 V (rep )
U
DC
1200 V
U
RMS
550 VAC, 50 Hz
0.5
1
2
3
4
6
8
10
U
s
U
max
U
DC
U
RMS
0.5
1
2
3
4
6
U
s
U
max
U
DC
U
RMS
0.5
1
2
2.5
3
4
1)
2)
40 x 49
50 x 49
58 x 49
70 x 49
80 x 52
90 x 52
90 x 62
90 x 62
1125
1125
1125
1125
1125
1125
750
750
750
750
750
750
750
750
500
500
0.45
1.8
7.2
16
29
65
77
120
9
10
12
14
16
20
32
36
15
20
40
55
70
80
65
75
3.0
1.6
1.0
0.7
0.6
0.5
0.6
0.6
10
10
10
10
10
10
10
10
18.0
10.7
6.0
4.2
3.2
2.2
3.5
2.9
95
130
170
230
350
450
500
500
64
49
36
25
16
16
16
16
PHG491LB6500J
PHG491LC7100J
PHG491LD7200J
PHG491LE7300J
PHG491LG7400J
PHG491LL7600J
PHG491LK7800J
PHG491LK8100J
2000 V (non rep.)
1600 V (rep.)
1600 V
650 VAC, 50 Hz
40 x 49
50 x 49
70 x 49
80 x 52
90 x 52
90 x 62
1125
1125
1125
1125
1125
750
750
750
750
750
750
500
0.45
1.8
7.2
16
29
65
8
9
11
12
14
25
15
25
50
65
80
65
2.4
1.4
0.8
0.7
0.6
0.7
10
10
10
10
10
10
14.2
8.3
4.6
3.2
2.4
3.4
95
130
230
350
450
500
64
49
25
16
16
16
PHG491NB6500J
PHG491NC7100J
PHG491NE7200J
PHG491NG7300J
PHG491NL7400J
PHG491NK7600J
2500 V (non rep.)
2000 V (rep )
2000 V
750 VAC, 50 Hz
50 x 49
58 x 49
70 x 59
80 x 62
80 x 62
90 x 62
1125
1125
750
750
750
750
750
750
500
500
500
500
0.45
1.8
4.8
8.0
11
19
6
7
15
16
17
18
20
40
35
40
50
65
2.0
1.1
1.2
1.0
0.9
0.7
10
10
10
10
10
10
10.8
6.1
6.5
5.5
4.7
3.7
130
170
270
420
420
500
49
36
25
16
16
16
PHG491VC6500J
PHG491VD7100J
PHG491VF7200J
PHG491VH7250J
PHG491VH7300J
PHG491VK7400J
tanδ
≤
200 x 10
–6
+ K x f
kHz
x 10
–6
Higher current can be used after testing and calculation of the temperature in the Hot-spot.
ordEring inFormation
The article code for the standard part is given in the article table.
For other options, see page 12.
mECHaniCal data
The capacitor winding is encapsulated in
self-extinguishing material meeting the
requirements of UL 94V-0. The capacitor
has axial screw terminals with inner thread
M6 respectively M8.
122
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