SDR0906-122KL

DC Resistance (DCR):	4 Ohm Max
Height - Seated (Max):	0.248" (6.30mm)
Size / Dimension:	0.492" L x 0.413" W (12.50mm x 10.50mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	1kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	2MHz
Q @ Freq:	60 @ 252kHz
Series:	SDR0906
Shielding:	Unshielded
Current - Saturation:	280mA
Current Rating:	200mA
Tolerance:	±10%
Inductance:	1.2mH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Inductors, also known as coils, reactors or windings, are one of the basic electronic components, which are widely used in electronic devices. It is a passive electronic component which can store energy in the form of magnetic field. It consists of a conductor, usually a wire or coil, through which electric current is passed. Fixed inductors are designed to produce an inductance with a constant value over a particular frequency range. They are commonly used in power supplies, voltage regulators, rectifiers, oscillators, signal processors and numerous other electrical and electronic circuits.SDR0906-122KL is a fixed inductor made by American manufacturer Supertex. It has an operating temperature range of -40°C ~ +125°C and an inductance range of 1.2uH to 10uH. This inductor is made from a high-grade ceramic core and is encased in a metal housing, which helps protect it from physical damage.The primary application of the SDR0906-122KL inductor is in DC-DC converters, which regulate the power output of a DC power supply. It helps in reducing the ripple of the output waveform, and in providing the necessary inductance to the circuit. It is also used in power supply filters to help reduce noise and interference. It is also used in signal processing applications, such as in audio amplifiers, where it is used to help reduce electrical noise and distortion.The SDR0906-122KL inductor works on the principle of electromagnetic induction. When an electric current passes through the inductor, a magnetic field is created around it. At the same time, the magnetic field also induces an electric current in the inductor. This current is in opposition to the original current, and thus creates a resistance to the flow of electric current. As a result, it takes some time for the current to build up and this is what causes the inductance.The SDR0906-122KL fixed inductor has some distinct advantages over other forms of inductors. It is compatible with high current applications and can handle a wide range of operating temperatures. It has good high frequency characteristics, which make it suitable for use in signal processing applications. The durable metal housing makes it suitable for harsh environments. Due to its compact size, it is ideal for applications where space is at a premium.In summary, the SDR0906-122KL fixed inductor is a reliable and efficient component used in a wide range of electrical and electronic circuits. It is used for regulating power output, reducing noise and distortion and providing inductance to circuits. It has a durable metal housing and is well-suited for a variety of applications which require a compact inductor.

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