Thick Film Resistor (CR..A Series)

THIN FILM PRECISION RESISTOR (AR..A SERIES)

Automotive Grade Chip Resistor - CR..A Series
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0402 / 0603 / 0805 / 1206 / 1210 / 2010 / 2512

Automotive Grade Thin Film Precision Chip Resistor - AR..A Series
Derating Curve
Derating Curve

Automotive grade precision resistor, thin film accurate resistor with AEC-Q200 qualified to meet automotive industrial standard. Advanced level with anti-sulfur for very critical environment.

Features

  • AEC-Q200 Compliance.
  • Advanced thin film technology.
  • RoHS compliant.
  • Special materials, design, and processing for high sulfur applications.
  • Test proven immunity to humidity, moisture, and sulfur.

Applications

  • Automotive.
  • Medical Equipment.
  • Testing / Measurement Equipment.
  • Printer Equipment.
  • Automatic Equipment Controller.
  • Converters.
  • Communication Device, Cell Phone, GPS, PDA.

Construction

Thin Film Precision Resistor - AR Series Construction

Part Numbering

Thin Film Precision Resistor - AR..A Series Part Numbering

Standard Electrical Specifications

Item
Type		 Power Rating at 70°C Operating Temp. Range Max. Operating Voltage Max. Overload Voltage Resistance Range TCR (PPM/°C)
± 0.05% ± 0.1% ± 0.25% ± 0.5% ± 1%
AR02 (0402) 1/16W -55 ~ +155°C 25V 50V 49.9Ω - 10KΩ 49.9Ω - 100KΩ ± 25
± 50
AR03 (0603) 1/16W -55 ~ +155°C 50V 100V 10Ω - 49.9KΩ 10Ω - 332KΩ ± 25
± 50
AR05 (0805) 1/10W -55 ~ +155°C 100V 200V 10Ω - 100KΩ 10Ω - 1MΩ ± 25
± 50
AR06 (1206) 1/8W -55 ~ +155°C 150V 300V 10Ω - 200KΩ 10Ω - 1MΩ ± 25
± 50
AR13 (1210) 1/4W -55 ~ +155°C 150V 300V 10Ω - 499KΩ 10Ω - 1MΩ ± 25
± 50
AR10 (2010)
AR12 (2512) 1/2W -55 ~ +155°C 150V 300V 10Ω - 499KΩ 10Ω - 1MΩ ± 25
± 50
Item
Type		 Power Rating at 70°C Operating Temp. Range Max. Operating Voltage Max. Overload Voltage Resistance Range TCR (PPM/°C)
± 0.05% ± 0.1% ± 0.25% ± 0.5% ± 1%
AR02 (0402) 1/16W -55 ~ +155°C 25V 50V 49.9Ω - 10KΩ ± 10
49.9Ω - 10KΩ 49.9Ω - 69.8KΩ ± 15
AR03 (0603) 1/16W -55 ~ +155°C 50V 100V 10Ω - 49K9Ω 10Ω - 332KΩ ± 10
± 15
AR05 (0805) 1/10W -55 ~ +155°C 100V 200V 10Ω - 100KΩ 10Ω - 511KΩ ± 10
10Ω – 1MΩ ± 15
AR06 (1206) 1/8W -55 ~ +155°C 150V 300V 10Ω - 200KΩ 10Ω - 1MΩ ± 10
± 15
AR13 (1210) 1/ 4W -55 ~ +155°C 150V 300V 10Ω - 499KΩ 10Ω - 1MΩ ± 10
± 15
AR10 (2010) 1/4W -55 ~ +155°C 150V 300V 10Ω - 499KΩ 10Ω - 1MΩ ± 10
± 15
AR12 (2512) 1/2W -55 ~ +155°C 150V 300V 10Ω - 499KΩ 10Ω - 1MΩ ± 10
± 15
Item
Type		 Power Rating at 70°C Operating Temp. Range Max. Operating Voltage Max. Overload Voltage Resistance Range TCR (PPM/°C)
± 0.05% ± 0.1% ± 0.25% ± 0.5% ± 1%
AR03 (0603) 1/10W -55 ~ +155°C 75V 150V 10Ω - 49.9KΩ 10Ω - 332KΩ ± 10
± 15
± 25
± 50
AR05 (0805) 1/8W -55 ~ +155°C 150V 300V 10Ω - 100KΩ 10Ω - 511KΩ ± 10
10Ω - 1MΩ ± 15
± 25
± 50
AR06 (1206) 1/4W -55 ~ +155°C 200V 400V 10Ω - 200KΩ 10Ω - 1MΩ ± 10
± 15
± 25
± 50
AR13 (1210) 1/ 3W -55 ~ +155°C 200V 400V 10Ω - 499KΩ 10Ω - 1MΩ ± 10
± 15
± 25
± 50
AR10 (2010)

Operating Voltage = √ (P x R) or Max. operating voltage listed above, whichever is lower.
Overload Voltage = 2.5 x √ (P x R) or Max. overload voltage listed above, whichever is lower.
■ Helisto is capable of manufacturing the optional spec based on customer's requirement.

 

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