The WLCR010FET is a wirewound resistor manufactured by Ohmite. This resistor is designed for high-power applications requiring precision resistance and excellent stability. The WLCR series is known for its robust construction and ability to handle high surge currents, making it suitable for demanding environments.

Applications

• Power supplies
• Motor control circuits
• Inrush current limiting
• Snubber circuits
• Braking resistors

Features

• High power rating: Can dissipate significant amounts of power without overheating.
• Low temperature coefficient: Maintains stable resistance value over a wide temperature range.
• High surge current capability: Withstands high current surges without damage.
• Wirewound construction: Provides excellent precision and stability.
• RoHS compliant: Meets environmental regulations.

Benefits

• Reliable Performance: The robust construction and high power rating ensure reliable performance in demanding applications.
• Stable Resistance: The low temperature coefficient ensures stable resistance values over a wide temperature range.
• Protection Against Surges: The high surge current capability protects the circuit from damage due to transient events.
• Long-Term Stability: The wirewound construction provides excellent long-term stability.
• Environmental Compliance: RoHS compliance ensures that the resistor meets environmental regulations.

Additional Details

The WLCR010FET typically has a power rating of 10 watts. It is available in various resistance values and tolerances. The resistor is designed for through-hole mounting and is typically coated with a flameproof material for added safety. Consult the datasheet for detailed specifications, including resistance values, tolerances, temperature coefficient, and derating curves. The specific materials used in the construction also affect the inductance and high-frequency performance of the resistor.