OL2225E-R52

Series:	Little Rebel® OL
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	2.2 kOhms
Tolerance:	±5%
Power (Watts):	0.5W, 1/2W
Composition:	Carbon Film
Features:	--
Temperature Coefficient:	-450ppm/°C
Operating Temperature:	--
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.118" Dia x 0.354" L (3.00mm x 9.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

The OL2225E-R52 is a through-hole resistor that is a thin-film resistor designed to dissipate power up to 2W. This device is suitable for signals, power supplies, and other applications where a current-limiting resistor is needed to protect fragile electronics – such as transistors – from high currents.Through-hole resistors provide higher levels of resistance than surface-mount resistors, and they have more robust contact pads to provide better thermal stability. The OL2225E-R52 is a fixed device, which is set with a specific resistance and power rating. This makes it an ideal device for applications that require a precise resistance value without the need for additional components.The OL2225E-R52 has a power rating of 2W, which is ideal for applications with medium- to high-power dissipation. It features a high insulation value of 40 MΩ, which means that it can be used in applications with large voltage swings. The device also features a low thermal coefficient of 0.01, which means that its resistance stays stable even when temperatures change.The OL2225E-R52 has a wide temperature range of -55°C to +150°C, which makes it suitable for applications in extreme temperature conditions. It features a self-insulating substrate and a quartz coating, which provide excellent mechanical robustness and stability.When it comes to the working principle of the OL2225E-R52, this device relies on the flow of electrons through a conductor such as a metal. When electricity is applied to the device, the conduction band in the metal acts as a resistor. This restricts the flow of current through the metal and reduces it to a value suitable for the application.The OL2225E-R52 is a versatile device and can be used in a wide range of applications, including power supplies, control systems, and audio and video applications. It is a reliable device with excellent stability and resistance to environmental trends. It is also a cost-effective solution, as it requires no additional components for operation.

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Part Number	Manufacturer	Price	Quantity	Description