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RH101R740FS03

CategoryPassive components   
File Size99KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
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RH101R740FS03 Parametric

Parameter NameAttribute value
Product CategoryWirewound Resistors - Chassis Mount
ManufacturerVishay
Resistance1.74 Ohms
Power Rating12.5 W
Tolerance1 %
Temperature Coefficient50 PPM / C
Operating Temperature Range- 55 C to + 250 C
Length19.05 mm
Width20.32 mm
Height9.91 mm
TypeAluminum Housed Resistor
Diameter10.67 mm
ProductWirewound Resistors
Factory Pack Quantity10
Termination StyleSolder Lug
Unit Weight0.225753 oz
RH
www.vishay.com
Vishay Sfernice
Heatsink Encased Wirewound Power Resistors
FEATURES
• 5 W to 50 W at 25 °C
• NF C 83-210
• According to CECC 40 203
• High stability < 0.05 % year
• Low temperature coefficient typically ± 15 ppm/°C
• Wide range of values from 0.006
to 130 k
• Termination = Sn/Ag/Cu
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Encased in a compact and light heatsink offering complete environmental protection, great mechanical strength and easy
mounting. Non inductive versions can be supplied under the RHNI designation (please indicate required specifications and
frequency range upon ordering).
NF F 16101, 10/1988 and 16102, 04/1992: Not applicable (our parts contain less than 10 g of combustible materials).
DIMENSIONS
in millimeters
RH
A
D
F
N
M
Ø2
H
J
G
B
ØK
E
Q
ØP
L
SERIES
RH5
RH10
RH25
RH50
A
28.5 ± 1.5
35.5 ± 1.5
49 ± 1.3
70.2 ± 1.4
0.2
12.5
15.9
19.8
21.4
0.2
11.3
14
18.3
39.7
0.5
16.3
19
28
50
F
6.8 ± 1.5
7.9 ± 1.5
11.1 ± 1.5
11 ± 1.2
G±1
8.5
11
14
14
0.7
6.2
7.9
9.9
10.7
0.5
16.4
20.6
27.5
29.4
ØK±
0.1
2.4
2.4
3.2
3.2
L
MAX.
8.9
11
15
15
0.5
4.3
5.6
8
8
0.3
1.6
2
2.4
2.4
ØP
MIN.
2.1
2.1
2.1
2.1
Q
25.3 ± 1.5
30.6 ± 1.5
44.6 ± 1.3
66.5 ± 1.4
WEIGHT
g
4
6.4
16.1
28.6
OHMIC RANGE IN RELATION TO TOLERANCE
RH5
10 %
5%
2%
1%
0.5 %
E24
E24
E48
E96
E96
0.01
to 12 k
0.01
to 12 k
0.01
to 12 k
0.1
to 12 k
0.1
to 12 k
RH10
0.006
to 20 k
0.01
to 20 k
0.01
to 20 k
0.1
to 20 k
0.1
to 20 k
RH25
0.006
to 62 k
0.01
to 62 k
0.01
to 62 k
0.05
to 62 k
0.1
to 62 k
RH50
0.006
to 130 k
0.01
to 130 k
0.01
to 130 k
0.05
to 130 k
0.1
to 130 k
Revision: 06-Jul-15
Document Number: 50013
1
For technical questions, contact:
sferfixedresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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