PM1608-2R2M

DC Resistance (DCR):	70 mOhm Max
Height - Seated (Max):	0.115" (2.92mm)
Size / Dimension:	0.260" L x 0.175" W (6.60mm x 4.45mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	PM1608
Shielding:	Unshielded
Current - Saturation:	2.3A
Current Rating:	2.4A
Tolerance:	±20%
Inductance:	2.2µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors are passive electrical components consisting of a coil of wire wound in a spiral. They are commonly used in electronic circuitry to reduce unwanted noise and prevent waste of energy by controlling the current flow. The primary function of a fixed inductor is to store energy in the form of a magnetic field. This energy is then discharged whenever a current is applied, creating a surge of power.The PM1608-2R2M fixed inductor is a type of surface mount component consisting of a ceramic core, a cover with two mounting pads, and two loops of wire that form the inductor. It is designed for applications that require relatively small inductance values, and it is characterized by the ability to withstand operating temperatures of up to 200°C.In terms of its application field, the PM1608-2R2M inductor is used in a variety of general purpose electronics, from audio equipment to power supplies. It is also used in automotive and industrial equipment for applications such as damping high frequency noise, providing an effective current path, storing energy in automotive circuits, and filtering high frequency signals.The PM1608-2R2M works based on the principle of electromagnetism. Its main purpose is to resist changes in current by storing energy in the form of a magnetic field and then releasing it. When current is applied, the inductor creates a magnetostatics field that can store energy. When this current is removed, the magnetic field collapses, releasing the stored energy. This process happens independently of the polarity of the current, meaning that the inductor will work in both AC and DC circuits.The PM1608-2R2M is a relatively small inductor, meaning that it is ideal for space-constrained applications. It features excellent temperature stability, low equivalent series resistance (ESR), and superior high frequency characteristics. Additionally, its inductance values are highly precise, so designers can accurately tune the device to match the specific needs of their application.To summarize, the PM1608-2R2M is a small, surface mount fixed inductor that is used in a variety of general purpose applications. Its primary function is to store energy in the form of a magnetic field and then release it. It is characterized by excellent temperature stability, low ESR, and precise inductance values. The PM1608-2R2M is thus an excellent choice for any electronics application where space is at a premium.

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