Vishay / Dale RHA Pre-Charge & Discharge Wirewound Resistors

Vishay / Dale RHA Pre-Charge and Discharge Wirewound Resistors are AEC-Q200 qualified and offer a 7.5W to 50W power range and ±1% to ±5% tolerance. These resistors feature molded construction for total environmental protection, complete welded construction, and mount on a chassis to utilize the heat sink effect. Vishay RHA resistors provide excellent stability in operation and have a -55°C to +250°C temperature range.

Features

  • AEC-Q200 qualified
  • Molded construction for total protection
  • Complete welded construction
  • Mounts on chassis to utilize the heat-sink effect
  • Excellent stability in operation

Specifications

  • 7.5W to 50W power range
  • 0.1Ω to 39.2KΩ resistance range
  • ±1%, ±3%, and ±5% tolerance
  • -55°C to +250°C operating temperature range
  • Meets requirements of ANSI J-STD-002 for solerability

Dimensions

Vishay / Dale RHA Pre-Charge & Discharge Wirewound Resistors

Infographic

Vishay / Dale RHA Pre-Charge & Discharge Wirewound Resistors

Vishay / Dale RHA Pre-Charge & Discharge Wirewound Resistors