ACS Axial Coated Silicon Resistors

ACS Axial Coated Silicon Resistors
The design of the ACS resistor provides a good balance of
power density, stability and resistance to environment for a
broad range of industrial power applications, such as drives and
controls.
• Good ratio between power capability and physical size
• Wound to maximise high pulse capability
• Low inductive versions available
• Available on tape and reel 1W to 5W or bulk
• RoHS Compliant
Characteristics
Tolerance (Code):
Standard F (±1%), J (±5%) and K (±10%); other tolerances available on request
Temperature coefficient:
<1R ± 90ppm/°C, 1R-10R ±50ppm/°C, >10R ± 20ppm/°C
Insulation resistance:
1, 000M ohms minimum dry, 100M ohms minimum after moisture test
Dielectric withstand voltage:
500V AC
MIL types:
Available upon request.
Electrical Specifications
Derating Curve
100
Resistance range
Type
Wattage
Max
working
voltage (V)
ACS 1
1
50
ACS 2
2
100
R01 - 10K
R1 - 4K
ACS 3
3
200
R01 - 18K
R01 - 9K
ACS 5S
5
157
R01 - 22K
R01 - 10K
ACS 5L
5
400
R01 - 35K
R1 - 17K
ACS 7
7
450
R01 - 50K
R1 - 25K
ACS 10S
10
700
R01 - 70K
R01 - 35K
ACS 10L
10
800
R01 - 100K
R01 - 50K
Non
Inductive (N)
80
R01 - 8K
R01 - 3K
60
Rated load %
Inductive
ACS 1 ACS 10L
40
ACS 5S
20
0
0
25 50 75 100 125 150 175 200 225 250 275 300 325 350
Temperature ˚C
Ordering Procedure
Typical Inductance
Standard Resistor To specify standard: Series, Wattage Rating,
Type
<50 ohms
>50 ohms
ACS 1 - ACS2
0.2µH
0.37µH
ACS 3 - ACS5L
0.3µH
0.6µH
ACS 7 - ACS 10L
0.65µH
1.2µH
Winding Type, Resistance and Tolerance Code,
e.g.: ACS3 18K F
ACS3N 18K F (non-inductive)
Tolerance (Code) ±0.05% (A), ±0.1% (B), ±1% (F), ±2% (G),
±5% (J), ±10% (K)
As specified by MIL-R-39007. Max series inductance at 0.5MHz.
ARCOL UK Limited,
The information contained herein does not form part of
Threemilestone Ind. Estate,
a contract and is subject to change without notice. Arcol
Truro, Cornwall, TR4 9LG, UK.
operate a policy of continual product development, therefore,
T +44 (0) 1872 277431 specifications may change.
F +44 (0) 1872 [email protected]
www.arcolresistors.com
It is the responsibility of the customer to ensure that the
component selected from our range is suitable for the intended
application. If in doubt please ask Arcol.
Page 1 of 2
5/11.24
ACS Axial Coated Silicon Resistors
Dimensions (mm)
C
B
C
D
E
Type
B ± 1.5
C ± 1.0
D ± 0.02
E ± 0.8
ACS 1
12
37.0
0.8
4
ACS 2
13.8
35.0
0.8
4.7
ACS 3
15.7
35.0
0.8
5.9
ACS 5S
12.7
35.0
0.8
4.78
ACS 5L
22.5
44.0
1.0
8.52
ACS 7
24.5
44.0
1.0
8.52
ACS 10S
35
39.2
1.0
8.52
ACS 10L
46.2
33.0
1.0
10.5
ARCOL UK Limited,
The information contained herein does not form part of
Threemilestone Ind. Estate,
a contract and is subject to change without notice. Arcol
Truro, Cornwall, TR4 9LG, UK.
operate a policy of continual product development, therefore,
T +44 (0) 1872 277431 specifications may change.
F +44 (0) 1872 [email protected]
www.arcolresistors.com
It is the responsibility of the customer to ensure that the
component selected from our range is suitable for the intended
application. If in doubt please ask Arcol.
Page 2 of 2
5/11.24