Series KP
Power Wirewound Resistors
radial, fibre glass core, coated
Specifications
Type
Styles
Power rating P
70
Resistance range
W
Ω
KP290
0518
2,0
0R1 ...
7K5
E 24/E 12
%
± 10
±5 >0R2
KP292
0523
4,0
0R15 ...
11K
E 24/E 12
± 10
±5 >0R3
KP294
0533
5,0
0R27 ...
20K
E 24/E 12
± 10
±5 >0R47
KP296
0543
6,5
0R39 ...
27K
E 24/E 12
± 10
±5 >0R68
KP298
0553
8,0
0R47 ...
36K
E 24/E 12
± 10
±5 >0R91
E-Series
Tolerances
Temperature coefficient
max. cont. work. voltage
Insulation voltage (1min.)
Insulation resistance
Derating linear
Climatic category
Temperature range
Thermal resistance
Failure rate
(Total,
ϑ
o
, max., 60% conf. lev.)
Endurance
(P
70
, 70
o
C, 1000)
Damp heat, steady state
(40
o
C, 93% r.h., 56d)
Climatic sequence
Terminal strength
Terminal tensile strength
Resistance to soldering heat
(260
o
C, 10s)
Solderability
Marking
10
-6
* K
-1
V
RMS
V
RMS
Ω
o
- 80 ... + 500
√
P
70
· R for all styles
max 75
not insulated
70 ... 350 (0W)
55/200/56
C
o
C
110
70
- 55 ... 350
60
50
40
KW
-1
10
-9
* h
-1
appr. 100, depends on value
[
∆R
]
%
R
[
∆R
]
%
R
[
∆R
]
%
R
[
∆R
]
%
R
N
± 3,0 average
± 2,0
± 2,0
± 1,0
40
[
∆R
]
%
R
s
± 0,2 typ.
solderable according to IEC 60068-2-20 Ta
on termination; value 3 digits, Tolerance,
Production date code
Revision 200807
VITROHM PORTUGUESA, Lda. - Est.Nacional 249-4, Trajouce - 2765-653 S. Domingos de Rana - PORTUGAL
Tel: + 351 214 457 700 -Fax: + 351 214 457 755 -Germany Sales Tel: + 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com - www.vitrohm.com
Series KP
Dimensions in mm:
Type 290-0... 298-0
Type 290-1... 298-1
RM
Type
KP290-0/1
KP292-0/1
KP294-0/1
KP296-0/1
KP298-0/1
L
18,2
23,3
33,4
43,5
53,7
RM
10
15
25
35
45
KP29x-1
+0,8
1,7
Type
KP29x-0
RM Tolerance
+1,0
Xmax.
3,0
Temperature rise:
(solder joints)
1
290-0/1
[K]
H igh ohmic
Range
292-0/1
[K]
1
Low ohm ic
Range
High ohm ic
Range
1
1
1
Low ohm ic
Range
200
200
100
290-1
2
100
2
290-0
292-1
2
292-0
2
2
0
1
2
3
[W ]
0
2
4
6
[W ]
294-0/1
[K]
H igh ohmic
Range
Low ohm ic
Range
296-0/1
1
[K]
H igh ohmic
Range
298-0/1
[K]
1
Low ohm ic
Range
H igh ohmic
Range
1
1
1
1
Low ohm ic
Range
200
200
200
100
294-1
2
100
296-1
100
2
298-1
2
2
294-0
296-0
2
298-0
2
0
2
4
6
[W ]
0
2
4
6
8
[W ]
0
2
4
6
8
[W ]
Packaging:
Type
KP290-0
KP290-1
KP292-0
KP292-1
KP294-0
KP294-1
KP296-0
KP296-1
KP298-0
KP298-1
KP294-1
Type
Packaging
bulk
bulk
bulk
bulk
bulk
Pieces
500
1000
500
1000
250
500
250
500
250
250
B
Pack.-Code
Pack.-Code
B
B
B
B
B
Ordering example:
5
Tolerance
1K3
R-Value
Revision 200807
VITROHM PORTUGUESA, Lda. - Est.Nacional 249-4, Trajouce - 2765-653 S. Domingos de Rana - PORTUGAL
Tel: + 351 214 457 700 -Fax: + 351 214 457 755 -Germany Sales Tel: + 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com - www.vitrohm.com
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