The Ohmite MK1471FE-R52 is a wirewound resistor designed for high-power applications requiring stable and reliable performance. This resistor is part of Ohmite's MK series, known for its robust construction and ability to dissipate significant amounts of heat.

Applications

• Power supplies
• Motor drives
• Braking resistors
• Load resistors
• Inrush current limiting

Features

• High power rating
• Wirewound construction for stability
• Low temperature coefficient of resistance (TCR)
• Excellent pulse handling capability
• RoHS compliant for environmental protection

Benefits

• Reliable performance in high-power applications
• Stable resistance value over temperature
• Ability to withstand transient voltage spikes
• Compliance with environmental standards
• Long service life

Additional Details

The MK1471FE-R52 resistor typically has a resistance value of R52 (0.52 ohms) and a high power rating, allowing it to dissipate significant amounts of heat without significant changes in resistance value. The wirewound construction provides excellent stability and low TCR, ensuring accurate and reliable performance over a wide temperature range. The resistor is designed to withstand transient voltage spikes, making it suitable for applications such as inrush current limiting and braking. The resistor is typically mounted on a heat sink to facilitate heat dissipation. Refer to the product datasheet for detailed specifications, including resistance value, power rating, TCR, and dimensions.