REA Series Datasheet
Wirewound Resistors | Aluminium Housing | Chassis Mount
ORDERING CODE-Example
New SAP Part Nr.:
APPLICATIONS
Automotive
Home Appliances
Industrial
REA
Serie
50A
Power rating
J
Tol.
C
= ±0,25%
D
= ±0,5%
F
= ±1%
J
= ±5%
K
= ±10%
B
Pack-Code
B
= (Bulk)
-
TCR
-
Base on
spec.
AX-
Forming type
AX-
= Axial
100R
R Value
AA
Special
AA
= Standard
N1
= Non Inductive
Alternative Energy
FEATURES
Non-inductive style available (affix N)
Aluminium housing with excellent heat dissipation
Mount on chassis to utilize heat-sink effect
Excellent ration power vs dimensions
Excellent stability in operation
RoHs and REACH Compliant
Historical VTM Part Nr.:
RE630
Type
5
Tol.
B
Pack-Code
100R
R Value
ELECTRICAL SPECIFICATIONS
Type
Historical Part Number
Nominal Power Rating P
25
Resistance Range
(Other values upon request)
REA750 REA750
RE605
RE605N
REA13A
RE610
REA13A REA25A
RE610N
RE615
REA25A REA50A REA50A
RE615N
RE630
RE630N
REA10B REA10B
RE640
RE640N
REA25B REA25B
RE650
RE650N
[W]
[Ω]
Min.
Max.
7,5
7,5
12,5
12,5
25,0
25,0
50,0
50,0
100,0
100,0
250,0
250,0
R1
3K3
R1
750R
R1
5K6
R1
1K
R1
9K
E24
R1
3K
R2
15K
R5
4K
1R
20K
1R
6K
1R
30K
1R
8K
E-Series (preferred)
Tolerances
Temperature Coefficient
Working Temperature Range
Insulation Resistance
IEC60115-1 clause 4.6
(Other upon request)
±[%]
±[10
-6*
K
-1
]
[ºC]
[MΩ]
[V]
RMS
[V]
RMS
1000
0,25 = C ; 0,5 = D ; 1 = F ; 5 = J ; 10 = K
Depends on the value, please check the table below
-55 … +250
> 10
4
Max. Working Voltage
Dielectric Withstanding Voltage
IEC115-1 clause 4.7 (1[min])
2000
4500
DIMENSIONS [mm]
Type: REA750…REA50A
Type: REA10B
Type: REA25B
Type
REA750
REA13A
REA25A
REA50A
Historical
P/N:
RE605
RE610
RE615
RE630
±0,1
A
±0,1
B
±0,5
C
±1,5
D
±0,4
E
±0,1
F
±0,4
G
±0,2
H
±0,2
J
±0,2
K
±0,1
L
±0,02
M
±0,1
P
±0,1
N
Y1
------
------
------
8,0
Y2
------
------
------
4,0
11,2
14,2
18,2
40,0
12,5
15,9
19,8
21,4
15,2
19,0
27,0
50,0
28,6
34,9
49,2
70,6
8,5
10,7
14,0
16,0
16,4
20,3
27,4
29,0
8,1
9,9
13,9
15,5
1,7
1,9
1,9
2,2
3,8
4,2
5,9
6,6
2,0
2,4
4,4
5,0
2,4
2,4
3,2
3,2
1,5
2,0
2,0
2,0
6,7
7,95
11,1
10,3
1,3
2,2
2,2
2,2
File Nr. 2661.18-450.101.01 |
Revision: 201703
1
1
REA Series Datasheet
PERFORMANCE DATE
Type
Historical Part Number
Derating Linear
Climatic Category
Failure Rate
(Total
,
ϑ
REA750
RE605
REA750
RE605N
REA13A
RE610
REA13A REA25A
RE610N
RE615
REA25A REA50A REA50A
RE615N
RE630
RE630N
REA10B REA10B
RE640
RE640N
REA25B
RE650
REA25B
RE650N
[ºC]
70…250 (0W)
55/200/56
Short Time Overload
IEC60115-1 clause 4.13
(U=10*
,
max, 60[%] cont. lev.)
0
,
5[s])
[10
-9
h
-1
]
±[%]
±[%]
±[%]
±[%]
±[%]
±[%]
[N]
appr. 100 depends on value
1,0
5,0
5,0
2,0
0,5
0,5
50
Solder bath method (> 95% coverage)
Printed in clear
Endurance
IEC60115-1 clause 4.25
(P
70
, @ 70[°C], 1000[h])
Damp Heat, Steady State
IEC60115-1 clause 4.24
(40[°C], 93[% r.h.], 56[d])
Climatic Sequence
IEC60115-1 clause 4.23
Resistance to Soldering Heat
IEC60115-1 clause 4.18
(260 [°C], 3,5 [s])
±5
±1
Terminal Strength
Terminal Tensile Strength
Solderability
(245 [ºC] 3
±5
±0,5
IEC60068-2-20
[s])
Marking
IEC60062
PERFORMANCE GRAPH’s
POWER DERATING CURVE
POWER OF HEAT SINK
Power Rating
REA resistor wattage ratings are based on mounting to the following heat sink:
Type
REA750 ; REA13A
REA25A
REA50A
REA10B ; REA25B
Historical P/N:
RE605; RE610
RE615
RE630
RE640; RE650
102x152x51x1mm (832cm )
2
127x178x51x1mm (1077cm )
2
305x305x1.5mm (1877cm )
2
305x305x3.2mm (1896cm )
2
File Nr. 2661.18-450.101.01 |
Revision: 201703
A:
B:
C:
D:
REA750 ; REA13A
without heat sink
REA25A
REA50A ; REA10B ; REA25B
All types mounted to recommended aluminum heat sink.
Reduced heat sink derating
Derating is also required when recommended heat sink area is reduced
A:
REA750 ; REA13A
B:
REA25A
C:
REA50A ; REA10B ; REA25B
2
1
REA Series Datasheet
ELECTRICAL PERFORMANCE
Resistance Range
Historical
Type
P/N:
REA750…AA
RE605
REA750…N1
RE605N
REA13A…AA
RE610
REA13A…N1
RE610N
REA25A…AA
RE615
REA25A…N1
RE615N
REA50A…AA
RE630
REA50A…N1
RE630N
REA10B…AA
RE640
REA10B…N1
RE640N
REA25B…AA
RE650
REA25B…N1
RE650N
Rated Power P
25
[W]
Historical
Type
P/N:
REA750…AA
RE605
REA750…N1
RE605N
REA13A…AA
RE610
REA13A…N1
RE610N
REA25A…AA
RE615
REA25A…N1
RE615N
REA50A…AA
RE630
REA50A…N1
RE630N
REA10B…AA
RE640
REA10B…N1
RE640N
REA25B…AA
RE650
REA25B…N1
RE650N
MIL-PR
type
RE60G
RE60N
RE65G
RE65N
RE70G
RE70N
RE75G
RE75N
RE77G
RE77N
RE80G
RE80N
±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
±0,5[%]
R1 … 1K2
R5 … 500R
R5 … 2K7
R5 … 900R
R5 … 3K9
R5 … 2K
R5 … 5K6
1R … 3K
3R … 15K
3R … 5K1
5R … 27K
5R … 7K
±1, ±5, ±10[%]
R1 … 3K3
R1 … 750R
R1 … 5K6
R1 … 1K
R1 … 9K
R1 … 3K
R2 … 15K
R5 … 4K
1R … 20K
1R … 6K
1R … 30K
1R … 8K
Civil
7,5 (5)
7,5 (5)
12,5 (10)
12,5 (10)
25
25
50
50
100
100
250
250
Military
5
5
10
10
20
20
30
30
75
75
120
120
NOTE: Figures in parentheses on REA750 and REA13A indicate wattage printed on parts, new construction allows
these resistors to be rated at higher wattage
Temperature Coefficient
Range
R1 … R99
1R … 9R9
≥ 10R
ppm/ºC
± 100
± 50
± 20
PACKAGING
The standard packaging for REA in axial type is bulk, dimensions below.
Type
REA750
REA13A
REA25A
REA50A
REA10B
REA25B
Historical
P/N:
RE605
RE610
RE615
RE630
RE640
RE650
Pack Code
Pieces
280
160
60
30
1
1
B = Bulk
File Nr. 2661.18-450.101.01 |
Revision: 201703
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1
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