F1740-3800 and F1740-3820
Vishay Roederstein
Suppression Capacitors for Washing Machines/Dishwashers
Class X1/Y2 AC 275V/250V
TECHNICAL DATA:
See page 73 (Document Number 27001)
Dimensions in mm
TERMINALS:
3 faston terminals 6.3 x 0.8mm according to DIN 46247
brass tinned
M8 x 12
7
±
1
L+2
D
±
1
COATING:
Cylindrical plastic case with integral stud M8 x 12mm,
epoxy resin sealed, UL-class 94V-0. Maximum torque
for the nut: 3.2 Nm
CIRCUIT DIAGRAM:
RATED VOLTAGE:
AC 275V, 50/60Hz
aX1
AC 250V, 50/60Hz
aY2
Y=
CAPACITANCE
X-Value
0.27
µFX1
0.27
µFX1
0.47
µFX1
0.47
µFX1
CAPACITANCE
Y-Value
2 x 0.027
µFY2
2 x 0.01
µFY2
2 x 0.027
µFY2
2 x 0.01
µFY2
DISCHARGING
RESISTOR
1MΩ
1MΩ
680KΩ
680KΩ
DIMENSIONS
DxL
(mm)
25 x 50
25 x 50
25 x 50
25 x 50
WEIGHT
(g)
36.5
36.5
36.5
36.5
QUANTITY
PACKAGE
(pcs)
100
100
100
100
ORDERING
CODE
F1740-427-3800
F1740-427-3820
F1740-447-3800
F1740-447-3820
www.vishay.com
90
To contact us: RFI@Vishay.com
Document Number 27006
Revision 02-Oct-00
F1740-3800 and F1740-3820
Supp. Capacitors, Class X1/Y2 AC 275/250V
APPROVALS
COUNTRY
U.S.A.
(for AC 250V)
CB TEST-CERTIFICATE
Switzerland
(for AC 275/250V)
EN 132 400
IEC 60384-14, 2nd edition
SPECIFICATION
UL 1283
ELECTRICAL VALUES
0.27
µFX
- 0.47
µFX
+ 2 x 2700 pFY - 2 x 0.027
µFY
0.27
µFX1
- 0.47
µFX1
+ 2 x 2700 pFY2 - 2 x 0.027
µFY2
0.27
µFX1
- 0.47
µFX1
+ 2 x 2700 pFY2 - 2 x 0.027
µFY2
APPROVAL REFERENCE
E 76297
CH 676-A1
96.1 10036.02
APPROVAL MARK
Vishay Roederstein
This approval mark together with the CB-Certificate replace all national approval marks of the following countries
(they have already signed the CB-Agreement):
Austria
France
Netherlands
Japan
Singapore
Belgium
Germany
Israel
Norway
Rep. of Korea
Denmark
Ireland
Portugal
China
Hungary
Finland
Italy
Spain
Poland
Iceland
Sweden
Switzerland
Great Britain
Czech. Republic
Slovenia
Z [Ω]
10
2
2x
0.2
7
µ
F
F
0.0
2x
27
µ
F
0.0
1
µ
F
10
1
0.4
7
µ
10
0
10
-1
10
-2
0.01
0.05
0.1
0.5
1.0
5.0
10
50
100
f
[MHz]
Impedance (Z) as a function of frequency (f)
at T
a
= 20°C (average).
Measurement with lead length 50mm.
Document Number 27006
Revision 02-Oct-00
To contact us: RFI@Vishay.com
www.vishay.com
91
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