L0402C15NJRMST Inductors, Coils, Chokes

DC Resistance (DCR):	460 mOhm Max
Height - Seated (Max):	0.018" (0.45mm)
Size / Dimension:	0.039" L x 0.023" W (1.00mm x 0.58mm)
Supplier Device Package:	0402 (1005 Metric)
Package / Case:	0402 (1005 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	3.5GHz
Q @ Freq:	11 @ 100MHz
Series:	L-RMS
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	300mA
Tolerance:	±5%
Inductance:	15nH
Material - Core:	Ceramic
Type:	Multilayer
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors: L0402C15NJRMST Application Field and Working Principle

Fixed Inductors, also named as chokes or coils, are those passive electronic components which have the capability of storing electric energy in the form of magnetic field. They have various different applications and are widely used in all sorts of electronic circuits. The L0402C15NJRMST is a type of fixed inductor. It features a 0402 size package, and its maximum inductance is 15nH. It’s operating temperature range is -25 to +85°C, and the rated current is 1A. Additionally, its DC resistance is 0.116ohms and the current Saturation is 1.8A. Fixed inductors can be placed anywhere in the circuits. Generally speaking, the purpose of them is to create a magnetic field by applying a current and then store the energy in the field. In this way, through the inductor, we can suppress spurious variations and even help to reduce noise. When it comes to the L0402C15NJRMST, its most common application includes using it as a filter component to AC or DC signals. As a filter, it can stop selected frequencies from passing, which is helpful in suppressing electronic interference in the signal. Apart from that, it can also be used to attenuate signals that are out of range from desired levels.As for the working principle of the L0402C15NJRMST, it’s quite simple. By applying an electric current, such as a signal current, AC or DC, it will induce a magnetic field and create a stored energy wire wrapped around a soft iron core. Once the current is removed, the stored energy in the form of a magnetic field will generate a current in the opposite direction back to the source. This is the basic principle behind the functioning of fixed inductors. It’s worth reminding that besides the L0402C15NJRMST, there are also other types of fixed inductors available, with different specifications to fit different designs. To get the best of the inductor, it’s important to choose the right type accordingly. In a nutshell, fixed inductors such as the L0402C15NJRMST can be used in various different circuits for a variety of purposes. It’s important to know its applications and working principle before starting with the design. By picking the suitable type and placing them in the right places, the circuit may be made more efficient and noise free.

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