Resistors
Operating temperature -40°C to +200°C
1W to 10W
Flame Proof and High Power
Power Wire Wound Resistors
The DWR series is available in power ratings from 1W to 10W
With tolerances of 5% and 10%
The resistors are coated in green lacquer of flameproof silicone,
The 5
th
colour band is violet to represent power wire wound
Resistors. High power dissipation in small volume
OUTLINE DRAWING
STYLE
L
10±1.0
13±1.0
17±1.0
17±1.0
25±1.0
44±1.0
Dimension
ØD
H
4.3±0.5 26±2.0
5.5±0.5 34±2.0
5.5±0.5 32±2.0
7.5±0.5 32±2.0
7.5±0.5 38±2.0
8.0±0.5 28±2.0
Ød
0.8±0.05
0.8±0.05
0.8±0.05
0.8±0.05
0.8±0.05
0.8±0.05
D
d
H
L
H
DWR01
DWR03
DWR04
DWR05
DWR07
DWR10
SECTION 4
RANGE
Style
Power Rating at 70°C
Dielectric Withstand Voltage
Resistance Range
Operating Temperature Range
Temperature Coefficient
0.1R~2k
0.1R~2k
DWR01
1W
DWR03
3W
DWR04
4W
300V
0.1R~3.9k 0.1R~3.9k
-40°C to +200°C
±100 ppm/°C, ±300 ppm/°C
1R~10k
0.43R~5.6k
DWR05
5W
DWR07
7W
DWR10
10W
ORDERING INFORMATION
DWR
01
J
Tolerance
5% = J
10% = F
Power Rating
01 = 1W
02 = 2W
75R
Value
in ohms
T
Packaging
T = Tape and
Ammo
Blank=Bulk
--
Packaging Option
52=52.4mm
73=73mm
91=91mm
Tel: + 44 ( 0) 1 724 4 08710
www.dubilier.co.uk
www.dubilier.co.uk
128
Tel: +44 (0) 1724 408700
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
