1840-08G

DC Resistance (DCR):	120 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.187" Dia x 0.437" L (4.75mm x 11.10mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	25MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	250MHz
Q @ Freq:	55 @ 25MHz
Series:	1840
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	1.52A
Tolerance:	±2%
Inductance:	680nH
Material - Core:	Phenolic
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed InductorsThe 1840-08G is a type of fixed inductor which is a passive electronic component used to store energy in the form of a magnetic field. This energy is then released whenever current passes through the inductor. The 1840-08G is designed for general-purpose use in low-power circuits, providing very low profile and compact sizes compared to traditional models. This makes them ideal for applications where space is an issue, such as miniaturized electronics.The 1840-08G is a four-pin, axial-lead inductor. It offers a wide range of voltage and current ratings, and has an operating temperature range of -40°C to +125°C. This makes it suitable for use in a variety of applications such as automotive, sports, metrology, medical, and consumer electronics. Additionally, the 1840-08G carries Underwriters Laboratories (UL) clearances and is compatible with various industry-standard production and design processes.The 1840-08G working principle is based on Faraday\'s law of induction, which states that an electric current generates a magnetic field around it. This magnetic field induces a self-resonant signal in the inductor\'s windings which produces an opposing voltage. This voltage works to reduce the forward current flowing through the inductor, as well as maintain the current at a specific frequency. The inductance of an inductor can be adjusted by changing the number of windings, the type of core material, and the size of the core itself.The 1840-08G is primarily used in resonant circuits such as filters, oscillators, and voltage-controlled amplifiers. It can also be used in power supply circuits, as an EMI filter along with power conversion, and as part of a boost converter circuit. In addition, due to its low profile, the 1840-08G is an ideal choice for consumer electronic applications where size and weight are critical.The 1840-08G is a cost-effective and reliable inductor, and is a popular choice for electronics manufactures and hobbyists alike. With its wide range of voltage and current ratings, it is a great option for a variety of applications, and can provide years of reliable performance.

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