2512R-473K

DC Resistance (DCR):	4.2 Ohm Max
Height - Seated (Max):	0.110" (2.79mm)
Size / Dimension:	0.255" L x 0.105" W (6.48mm x 2.67mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	2.5MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	2512R
Shielding:	Unshielded
Current - Saturation:	233mA
Current Rating:	310mA
Tolerance:	±10%
Inductance:	47µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors are a type of electronic components that are used in a variety of designs in today’s technological industry. They are used in both high and low voltage applications and can range from extremely small to very large. By understanding the application field and working principle of 2512R-473K, one can be better informed on the effectiveness of the component in their design.The 2512R-473K is a fixed inductor that can be used in a wide variety of applications. It is commonly used in high frequency, power, and low voltage application and typically offers better performance than other kinds of inductors. This product has a rated current of 0.1 amp and a rated ripple current of 0.5 amps. It also has a minimum inductance of 4.7mH and a maximum inductance of 100uH.The application field of the 2512R-473K is primarily used as an EMI filter in applications that require the filtering of electromagnetic interference. It is also used in switch mode power supplies such as power inverters and voltage regulators. Additionally, this fixed inductor is often used in a wide range of circuits that require signal filtering such as high-speed automotive circuits and home automation systems.The working principle of the 2512R-473K is that it works by storing energy in the magnetic field created by a coil of wire. This energy is then released when current passes through the inductor. As current passes through the inductor, an opposing electrical current is induced in the wire, which reacts with the current that was initially passed through the inductor. This opposing current creates a self-generated back-EMF (Electro Motive Force), which helps to limit or block the current from passing to subsequent components, such as an LED or a resistor.The 2512R-473K also has an insulation layer between the core and the components. This insulation layer helps to reduce the heat generated by the inductor and also decreases the risk of short-circuiting. Additionally, the insulation layer also aids in the prevention of static electricity from building up and damaging the internal components of the inductor.Overall, the 2512R-473K is a very versatile fixed inductor that is used in a variety of applications. It is designed to offer high performance and is insulated to reduce the heat generated and risk of short circuiting. These factors make the 2512R-473K an ideal choice for a wide range of applications that require signal filtering, as well as power, high-speed, and low voltage applications.

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