ARC3 Datasheet, PDF (1/2 Pages) Ohmite Mfg. Co. – Non Inductive, Thick Film

ARC3 High Voltage Precision Resistors
Designed for applications such as voltage dividers,
medical and measuring equipment, electrostatic and
current limiting devices where high stability, low TCR
and high ohmic values are required.
• Non Inductive, Thick Film
• Low TCR
• RoHS Compliant
• High Voltage to 96 kVdc
• Tolerance as low as ± 0.1%
Characteristics
Operating temperature:
Tolerance (Code):
Temperature Coefficient (Code):
Insulation resistance:
Dielectric strength:
Thermal shock:
Overload:
Moisture resistance:
Load life:
-55°C to +225°C
± 0.1% (B), ± 0.25% (C), ± 0.5% (D), ± 1% (F), ± 2% (G), ± 5% (J), ± 10% (K)
± 15ppm/°C (A), ± 25ppm/°C (E), ± 50ppm/°C (F), ± 100ppm/°C (S), ± 200ppm/°C (L)
TCR stated is measure at +25˚C and +85˚C. For TCR outside this range, please contact ARCOL
> 10,000Mohm 500 Volts @ 25°C, 75% relative humidity
> 1000 Volt
25°C, 75% relative humidity
R/R 0.25% max
R/R 0.25% max 1.5 x Pnom, 5 sec (do not exceed 1.5 x V max)
R/R 0.25% max
R/R 0.5% max 1000 hours at rated load
These resistors are tailored for operation in air and not aggresive atmospheres. For special applications (i.e. oil, casting, moulding, etc)
please contact ARCOL.
Electrical Specifications
Type
ARC3-11
ARC3-23
ARC3-54
ARC3-71
ARC3-105
Electrical data
P
Watt
40°C
U
kV dc
11 24
23 48
54 48
71 64
105 96
± 0.1-10%
15 ppm/°C
50K-500M
100K-1G
100K-1G
100K-1G5
150K-2G
Resistance range available at Tolerance / TCR
± 0.1-10%
25 ppm/°C
± 0.5 - 10%
50 ppm/°C
± 0.5 - 10% ± 2 - 10%
± 2 - 10%
100 ppm/°C 150 ppm/°C 200 ppm/°C
50K-500M
100K-1G
100K-1G
100K-1G5
150K-2G
500R-1G
700R-1G
2R-1G
20R-1G5
80R-2G
500R-1G
700R-1G
2R-1G
20R-1G5
80R-2G
500R-5G
700R-10G
2R-10G
20R-15G
80R-25G
500R-5G
700R-10G
2R-10G
20R-15G
80R-25G
F [phone]
E [e-mail]
For more information and ordering, please consult
www.arcolresistors.com
www.arcolresistors.com
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