NLCV32T-4R7M-PFRD

Series:	NLCV-PFD
Packaging:	Tape & Reel (TR)
Part Status:	Not For New Designs
Type:	Wirewound
Material - Core:	Ferrite
Inductance:	4.7µH
Tolerance:	±20%
Current Rating:	900mA
Current - Saturation:	--
Shielding:	Unshielded
DC Resistance (DCR):	240 mOhm Max
Q @ Freq:	15 @ 7.96MHz
Frequency - Self Resonant:	46MHz
Ratings:	AEC-Q200
Operating Temperature:	-40°C ~ 125°C
Inductance Frequency - Test:	7.96MHz
Mounting Type:	Surface Mount
Package / Case:	1210 (3225 Metric)
Supplier Device Package:	1210 (3225 Metric)
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Height - Seated (Max):	0.094" (2.40mm)

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Fixed inductors, also known as chokes, are passive components that help to store and control the amount of energy in a circuit. The NLCV32T-4R7M-PFRD is a fixed inductor that is used in various applications and is designed with a working principle that allows it to be of great use in various industries.The NLCV32T-4R7M-PFRD is a high-frequency, low-profile current surface mount fixed inductor that features a tight-ly tolerance of less than 1%. The NLCV32T-4R7M-PFRD has a 0.4uH inductance with a dc resistance of less than 0.90Ω and is rated at up to 1.2A current. The inductor’s operating temperature ranges from -40°C to +125°C. The NLCV32T-4R7M-PFRD is is offered in a 1210 style package and is also RoHS compliant.The NLCV32T-4R7M-PFRD is primarily used in RF attenuation, switching regulators, timing devices, low-voltage polarity protection circuits, headphone structures, audio, power conditioning, and automotive components. It is also commonly used in the latest renewable energy initiatives, such as solar photovoltaic and fuel cell applications. Its low profile attributes also make it suitable for use in portable devices.The NLCV32T-4R7M-PFRD is designed based on the concept of electromagnetic induction. The core material of this fixed inductor is made of ferrite material and its copper traces are wound around its core to form a coil. The current is then processed via the inductor and some of the power is stored in the process. The working principle is that when current is applied to the coil, an electro-magnetic field is created and this produces a back-EMF, which causes the current flow to be delayed, this reduces the rate of the rise and fall of the current.The NLCV32T-4R7M-PFRD fixed inductor offers a high inductance to volume ratio which provides dimensions that exceed traditional ferrite cores. The core’s winding increases along with its inductance, enabling the device to handle higher currents which result in a greater efficiency. This feature makes this inductor suitable for use in a wide range of applications, such as power supplies, reversing relays, anti-theft devices and current limiters.The benefits of using the NLCV32T-4R7M-PFRD as a fixed inductor include its low-profile attributes, high-frequency operation capabilities, tight-ly tolerance, and its wide operating temperature range. Furthermore, its RoHS compliance provides a safe and eco-friendly solution, making this inductor ideal for various renewable energy initiatives.Overall, the NLCV32T-4R7M-PFRD is a high-frequency, low-profile current surface mount fixed inductor that is designed based on the concept of electromagnetic induction. It is widely used in various applications such as RF attenuation, switching regulators, timing devices, and renewable energy initiatives. This inductor has a high inductance to volume ratio which provides dimensions that exceed traditional ferrite cores and is also RoHS compliant. The benefits of using this fixed inductor include its low-profile attributes, high-frequency operation capabilities, tight-ly tolerance, and its wide operating temperature range.

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