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Re
vis
io
n:
2020
10
KWV Series Datasheet
Power Non-Inductive Resistors | Radial | Flat wire
Ceramic core
Type
KWV200
KWV300
KWV500
KWV700
KWV10S
KWV10A
Historical Part Number
KWV302 – 2
KWV304 – 2
KWV306 – 2
KWV308 – 2
KWV309 – 2
KWV310 – 2
Nominal Power Rating P
70
[W]
2,0
3,0
5,0
7,0
10WS
10,0
Resistance Range
[Ω]
Min.
Max.
0R08
0R033
0R15
0R25
0R12
0R12
10R
30R
65R
100R
50R
100R
(Other values upon request)
E-Series
(preferred)
E24 (Other upon request)
Tolerances
±[%]
J = 5% (Other upon request)
Temperature Coefficient
±[10
-6*
K
-1
]
300
Working Temperature Range
[ºC]
-55 … +155
Thermal Resistance
[KW
-1
]
42
28
17
12
8
8
Insulation Resistance
IEC60115-1 clause 4.6
[M
Ω]
> 10
4
Max. Working Voltage
[V]
RMS
250
350
350
500
500
500
Dielectric Withstanding
Voltage
IEC60115-1 clause 4.7 (1[min])
[V]
RMS
500
700
700
1000
1000
1000
New P/Nr.
Type
Historical
P/N:
H
±1,5
W
±1,0
L
±1,0
RM
+2,0
-1,0
KWV200
KWV302 – 2
20,0
11,0
7,0
5,0
KWV300
KWV304 – 2
25,0
12,0
8,0
5,0
KWV500
KWV306 – 2
25,0
13,0
9,0
5,0
KWV700
KWV308 – 2
39,0
13,0
9,0
5,0
KWV10S
KWV309 – 2
35,0
16,0
12,0
7,5
KWV10A
KWV310 – 2
51,0
13,0
9,0
5,0
New SAP Part Nr.:
KWV
10S
J
N
-
RD-
22R
AA
Serie
Power rating
Tol.
Pack-Code
TCR
Forming type R Value
Special
J
= ±5%
N
= Bulk with
Non-Inductive
Element
- Base on
spec.
RD-
= Radial
AA
= Standard
Historical VTM Part Nr.:
KWV309 – 2
5
B
22R
Type
Tol.
Pack-Code
R Value
Non-Inductive Style
Board space saving
High power to size ratio
RoHs & REACH Compliant
Power & Energy