Owner's manual

RW
Vitreous Wirewound Resistors
Vishay Draloric
Document Number: 21005 For technical questions contact [e-mail]
www.vishay.com
Revision: 04-Jul-06 93
0 5 10 15 20 25
RW 10/44
500
400
300
200
100
0
RW 12/25
Temperature Rise
NI ESIR ERUTAREPMET
°
C
POWER IN W
0 5 10 15 20 25
RW 12/51
500
400
300
200
100
0
RW 12/38
Temperature Rise
NI ESIR E
R
U
TA
R
EPMET
°
C
POWER IN W
0 20 40 60 80 100
RW 20/76
500
400
300
200
100
0
RW 12/76
Temperature Rise
NI
E
SIR E
R
UTA
R
E
P
M
ET
°
C
POWER IN W
0 50 100 150 200 250
RW 30/102
500
400
300
200
100
0
RW 20/102
Temperature Rise
NI ESIR ER
U
TA
REPMET
°
C
POWER IN W
0 100 200 300 400 500
RW 30/267
500
400
300
200
100
0
RW 30/152
Temperature Rise
N
I
E
S
I
R
E
R
U
TA
R
EP
M
E
T
°
C
POWER IN W
0 100 200 300 400 500
RW 10/44
500
400
300
200
100
0
RW 12/25
Temperature Rise
NI ESIR E
R
U
TARE
P
M
E
T
°
C
POWER IN W
MIL-R-26
Char.V
MIL-R-26
Char.V
MIL-R-26
Char.V
MIL-R-26
Char.V
MIL-R-26
Char.V
120
100
80
60
40
20
0
- 55 50 150 250 350
AMBIENT TEMPERATURE IN
° C
% NI REWE
OP DETAR
Derating
MIL-R-26
Char.V
40