PM1812-3R9J-RC

DC Resistance (DCR):	900 mOhm Max
Height - Seated (Max):	0.134" (3.40mm)
Size / Dimension:	0.177" L x 0.126" W (4.50mm x 3.20mm)
Supplier Device Package:	1812
Package / Case:	1812 (4532 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.96MHz
Operating Temperature:	-40°C ~ 100°C
Ratings:	--
Frequency - Self Resonant:	40MHz
Q @ Freq:	50 @ 7.96MHz
Series:	PM1812
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	330mA
Tolerance:	±5%
Inductance:	3.9µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors are used in circuits to store energy, usually in the form of electricity, and then provide the current needed when the energy in the circuit is interrupted or reduced. One of these inductors is the PM1812-3R9J-RC, which has a range of applications and a simple working principle.The PM1812-3R9J-RC is a component that is often used in Pulse Width Modulation (PWM) applications, and is an inductor that can exhibit high levels of efficiency. This means that, when the inductor is used in a PWM application, it can help to maximize the output of the system, minimizing losses throughout the entire system.The workings of the PM1812-3R9J-RC are very simple, but extremely effective. This component operates by creating a magnetic field around a central core, and then using that field to induce an electrical current. This electrical current is then used to supply the energy that is necessary for the circuit to operate. The PM1812-3R9J-RC also has a low self-inductance, which means that it does not require a large amount of power to operate, and is thus capable of operating more efficiently than many other inductors.In addition to its capabilities as an inductor in PWM applications, the PM1812-3R9J-RC also has the ability to filter pulsed signals from noisy environments, and can also be used in motor control applications. As a filter, the PM1812-3R9J-RC is able to reduce the effect of noise on a circuit, which can be instrumental in allowing the circuit to operate more reliably and accurately. As a motor control component, the PM1812-3R9J-RC can be used to regulate the speed of a motor, allowing it to move more efficiently and accurately.The PM1812-3R9J-RC has a wide range of applications and is an efficient way of storing energy, making it an ideal fixed inductor for many different types of circuits. It is able to provide the power necessary to run many different types of circuits, while also providing the bandwidth and noise filtering necessary for many applications. Furthermore, the PM1812-3R9J-RC is able to do its job in an efficient way, meaning that it does not require a large amount of energy to operate, and is therefore a reliable and cost-effective solution for many different circuit applications.

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