Heatsink Encased Wirewound Power Resistors
www.vishay.com
RH
Vishay Sfernice
Heatsink Encased Wirewound Power Resistors
FEATURES • 5 W to 50 W at 25 °C • NF C 8...
Description
www.vishay.com
RH
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 Ω to 130 kΩ 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 AM D FN
Ø2 H
J
GB
SERIES
RH5 RH10 RH25 RH50
ØK E Q
ØP L
A
B± D± E± 0.2 0.2 0.5
F
G±1
H± 0.7
J± ØK± L M± 0.5 0.1 MAX. 0.5
28.5 ± 1.5 12.5 11.3 16.3 6.8 ± 1.5 8.5 6.2 16.4 2.4 8.9 4.3
35.5 ± 1.5 15.9 14 19 7.9 ± 1.5 11 7.9 20.6 2.4 11 5.6
49 ± 1.3 19.8 18.3 28 11.1 ± 1.5 14 9.9 27.5 3.2 15 8
70.2 ± 1.4 21.4 39.7 50 11 ± 1.2 14 10.7 29.4 3.2 15 8
N± 0.3 1.6 2 2.4 2.4
ØP MIN. 2.1 2.1 2.1 2.1
Q
WEIGHT g
25.3 ± 1.5
4
30.6 ± 1.5 6.4
44.6 ± 1.3 16.1
66.5 ± 1.4 28.6
OHMIC RANGE IN RELATION TO TOLERANCE
RH5
RH10
10 %
E24 0.01 Ω to 12 kΩ
0.006 Ω to 20 kΩ
5%
E24 0.01 Ω to 12 kΩ
0.01 Ω to 20 kΩ
2%
E48 0.01 Ω to 12 kΩ
0.01 Ω to 20 kΩ
1 % E96 0.1 Ω to...
Similar Datasheet