Series RE
Wirewound Resistors
,
Aluminium Housed,
Chassis Mount
Specifications
Type
Nominal Power rating P
25
Resistance range
Tolerances
Temperature coefficient
W
Ω
%
10
-6
*
K
-1
RE
605
RE
RE
605N 610
RE
RE
610N 615
RE
RE
615N 630
VITROHM
RE
RE
630N 640
RE
RE
640N 650
RE
650N
See page 2
See page 2
See page 2
0R1 – 0R99 ± 100
1R – 9R9 ± 50
10R ± 20
Max. working voltage
Insulation voltage (1min.)
Insulation resistance
Derating linear
Climatic category
Temperature range
Failure rate
(Total,
,max, 60% cont.lev.)
Endurance
(P
70,
70°C, 1000h)
Damp heat, steady state
(40°C, 93% r.h., 56d)
Climatic sequence
Terminal strength
Terminal Tensile Strength
Resistance to soldering heat
(260°C, 10s)
Solderability
Marking
Features:
V
RMS
V
RMS
Ω
ºC
ºC
10
-9
h
-1
[ΔR/R]
1000
> 10M
2000
70…250 (0W)
55/200/56
-55 … 250
appr. 10 depends on value
± 5,0 average
± 5,0
± 2,0
± 0,5
50
± 0,5
4500
%
[ΔR/R]
%
[ΔR/R]
%
[ΔR/R]
%
N
[ΔR/R]
%
s
2,5 Flowtime; solderglobule test, IEC 60068-2-20-T
Printed in clear
Molded construction for environmental protection Complete welded construction.Meets applicable requirements of
MIL-PRF-18546 Available in non-inductive styles with Aryton Perry winding for lowest reactive components (affix N)
Mounts on chassis to uilize heat-sink effect. Excellent stability in operation
Revision 201101
VITROHM PORTUGUESA, Lda. – Est. Nacional 249-4, Trajouce – 2765-653 S. Domingos de Rana – PORTUGAL
Tel:+ 351 214 457 700 - Fax:351 214 457 755 – Germany Sales Tel:+ 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com – www.vitrohm.com
Series RE
D
C
A
N
VITROHM
F
E
J
RE605,610,615,630
RE605N,610N,615N,630N
M
B
P
K
L
89
±0,8
2 -
4,8
±0,2
46
±0,8
13
±0,4
M5
71,2
±0,2
57,2
±0,2
RE640,640N
44,6
±0,8
54
±0,8
14
±0,4
55,6
±0,8
24,4
±0,4
6,4
±0,8
M6
76
±0,2
RE650,650N
64
±0,2
19,6
±0,4
4,8
±0,8
4 -
4,8
±0,2
M5
9,5
±0,8
70
±0,2
139
±2
25
114,4
±0,8
M6
8
76,2
±0,3
177
±2
31,3
Type
A
±0.1
B
±0.1
C
±0.5
D
±1.5
E
±0.4
F
±0.1
Dimensions (mm)
G
H
±0.4
±0.2
H
G
J
±0.2
K
±0.2
L
±0.1
M
±0.02
N
±0.1
P
±0.1
RE605
RE610
RE615
RE630
11.2
14.2
18.2
40
12.5
15.9
19.8
21.4
15.2
19
27
50
28.6
34.9
49.2
70.6
8.5
10.7
14
16
16.4
20.3
27.4
29
8.1
9.9
13.9
15.5
1.7
1.9
1.9
2.2
3.8
4.2
5.9
6.6
2
2.4
4.4
5
2.4
2.4
3.2
3.2
1.5
2
2
2
1.3
2.2
2.2
2.2
6.7
7.95
11.1
10.3
Type
RE605
RE605N
RE610
RE610N
RE615
RE615N
RE630
RE630N
RE640
RE640N
RE650
RE650N
MIL-PR
Type
RE60G
RE60N
RE65G
RE65N
RE70G
RE70N
RE75G
RE75N
RE77G
RE77N
RE80G
RE80N
Rated power (W) P
25
Civil
Military
7.5 (5)
5
7.5 (5)
12.5 (10)
12.5 (10)
25
25
50
50
100
100
250
250
5
10
10
20
20
30
30
75
75
120
120
±0.25%
R5 … 1K2
R5 … 300R
R5 ... 2K7
R5 ... 700R
R5 ... 3K9
R5 ... 1K5
R5 ... 5K6
1R ... 2K7
3R ... 12K
3R ... 4K7
5R ... 27K
5R ... 6K8
Resistance range
±0.5%
±1%, ±5%, ±10%
R1 …1K2
R1 ... 3K3
R5 ... 500R
R5 ... 2K7
R5 … 900R
R5 ... 3K9
R5 ... 2K
R5 ... 5K6
1R ... 3K
3R ... 15K
3R ... 5K1
5R ... 27K
5R ... 7K
R1 ... 750R
R1 ... 5K6
R1 ... 1K
R1 ... 9K
R1 ... 3K
R2 ... 15K
R5 ... 4K
1R ... 20K
1R ... 6K
1R ... 30K
1R ... 8K
Packing unit
280
280
160
160
60
60
30
30
1
1
1
1
NOTE: Figures in parentheses on RE605 and RE610 indicate wattage printed on parts, new construction allows these resistors to be rated at higher wattage
VITROHM PORTUGUESA, Lda. – Est. Nacional 249-4, Trajouce – 2765-653 S. Domingos de Rana – PORTUGAL
Tel:+ 351 214 457 700 - Fax:351 214 457 755 – Germany Sales Tel:+ 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com – www.vitrohm.com
Revision 201101
Series RE
POWER DERATING CURVE
120
VITROHM
100
Power Rating [W]
80
D
60
A
B
40
C
20
0
-55 -50
0
25
50
150
200
Ambient temperature in [ºC]
Power Rating
RE resistor wattage ratings are based on mounting to the following heat sink:
RE605, RE610:102x152x51x1mm (832cm
2
)
RE615:127x178x51x1mm (1077cm
2
)
RE630:305x305x1.5mm (1877cm
2
)
RE640, RE650:305x305x3.2mm (1896cm
2
)
D: All types mounted to recommended aluminum heat sink.
A: RE605, RE610 without heat sink.
B: RE615 without heat sink.
C: RE630, RE640, RE650 without heat sink.
DERATING OF HEATSINK
100
90
80
Power Rating [W]
70
60
50
40
30
20
10
0
A
B
C
20
40
60
80
100
Of recommended heat sink area [%]
Reduced heat sink derating
Derating is also required when recommended heat sink area is reduced
A: RE605, RE610
B: RE615
C: RE630, RE640, RE650
Revision 201101
VITROHM PORTUGUESA, Lda. – Est. Nacional 249-4, Trajouce – 2765-653 S. Domingos de Rana – PORTUGAL
Tel:+ 351 214 457 700 - Fax:351 214 457 755 – Germany Sales Tel:+ 0049 4121 870 103 - e-mail:vitrohm.support@yageo.com – www.vitrohm.com
