ACPP Passivated Power Resistors

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  • ACPP Passivated range of Power Resistors for superior humidity performance

ARCOL 's ACPP range of Precision Power Resistors uses thin-film technology to offer an extended ohmic range of 10R to 1M5. They are a Passivated range of power resistors for superior humidity performance. This is the impressive humidity performance: ≤±0.05%, ≤±0.5% (ACPP0402), 1000 hours at 40±2ºC, 90-95% R.H with 1.5 hours on and 0.5 hours off. The ACPP resistors offer High Precision to ±0.1% and 15ppm/ºC and are fully RoHS Compliant. Here are is a summary of the main specifications:

  • Value Range: From 49R9 to 1M5
  • Tolerance Options: 0.1%, 0.25%, 0.5%
  • TCR Options: 15, 25, 50PPM
  • Maximum Voltage: 150V
  • Operating Temperature: -55°C to +155°C
  • Temperature coefficient: ±15ppm/°C, ±25ppm/°C, ±50ppm/°C
  • Overload: ≤±0.2%, ≤±0.1% (ACPP0402), RCWV*2.5 or maximum overload voltage (whichever is lowest) for 2 seconds
  • Thermal shock: ≤±0.02%, ≤±0.1% (ACPP0402), -55ºC +150ºC 100 cycles
  • Endurance: ≤±0.05%, ≤±0.25% (ACPP0402), 70 ± 2ºC, RCWV for 1000 hours with 1.5 hours on and 0.5 hours off

The Power Dissipation ranges from 0.063W to 0.5W:

ACPP0402 0.0625W ACPP0603 0.0625W ACPP0805 0.1W ACPP1206 0.125W ACPP2010 0.25W ACPP2512 0.5W

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