FHR 4-4026H

FHR 4-4026H
Special Resistors
•
•
•
•
Resistances from 0.0005Ohm to 10Ohms
Power Rating to 15Watt
Resistance Tolerances to ±0.25%
Customized Resistance Values
SPECIFICATIONS
Type
FHR 4-4026H
Resistance Range
0.0005 to 10.0 Ohms
Power rating (70°C)
15 W
Tolerances
from 0.0005 Ohms
from 0.01 Ohms
from 0.02 Ohms
1%
0.5% / 1%
0.25% / 0.5% / 1%
Thermal Resistance
4.0 K/W
max. Current
100 A
Thermal EMF
< 0.1µV/K
Operating Temperature Range
-40 to 130°C
Resistor Material
CuNiMn-Foil
Substrate
anodized aluminium
Housing
Al-heatsink
Connector Material
powersocket RM2.54 / 16 pin
other contacts upon request
Terminals
4
Derating
Power (% from
nominal power)
120
100
80
60
40
20
0
25
50
70
85
100
115
130
Ambient Temperature (°C)
Ordering Information
Part Number - Resistance - Tolerance
FHR 4-4026H 0.001 Ohms 1%
Riedon Inc.
300 Cypress Avenue
Alhambra CA 91801
(626) 284-9901
(626) 284-1704
www.riedon.com
Page 31
rev. 03/2006A
FHR 4-4026H
Special Resistors
SPECIFICATIONS (continued)
Dimensions
Riedon Inc.
300 Cypress Avenue
Dimension
mm
tol.
(±mm)
inches
tol.
(±inches)
A
28.00
0.2
1.10
0.008
B
42.00
0.3
1.65
0.012
C
26.00
0.2
1.02
0.008
D
40.00
0.3
1.57
0.012
E
9.00
0.2
0.35
0.008
F
9.00
0.2
0.35
0.008
G
2.00
0.1
0.08
0.004
H
29.50
0.2
1.16
0.008
I
11.50
0.2
0.45
0.008
J
6.50
0.2
0.26
0.008
Alhambra CA 91801
(626) 284-9901
(626) 284-1704
www.riedon.com
Page 32
rev. 03/2006A