The Ohmite 85F49K9 is a high-precision wirewound power resistor designed for demanding applications requiring stability and reliability.
Key Features
- Resistance Value: 49.9 kΩ with a tight tolerance of ±1%, ensuring accurate performance in critical circuits.
- Power Rating: Capable of dissipating up to 5 watts of power, suitable for high-power applications.
- Temperature Coefficient: ±20 ppm/°C, providing minimal resistance variation over a wide temperature range.
- Construction: Wirewound design housed in a conformal silicone ceramic coating, offering enhanced durability and protection against environmental factors.
- Mounting: Axial lead configuration facilitates easy through-hole mounting on printed circuit boards.
Physical Dimensions
- Diameter: 0.343 inches (8.70 mm)
- Length: 0.937 inches (23.80 mm)
Applications
The 85F49K9 resistor is ideal for use in power supplies, amplifiers, and other electronic devices where precise resistance and high power dissipation are essential. Its robust construction ensures longevity and consistent performance in various operating conditions.
