NR4010T3R3M

DC Resistance (DCR):	216 mOhm Max
Height - Seated (Max):	0.039" (1.00mm)
Size / Dimension:	0.157" L x 0.157" W (4.00mm x 4.00mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-25°C ~ 120°C
Ratings:	--
Frequency - Self Resonant:	58MHz
Q @ Freq:	--
Series:	NR
Shielding:	Shielded
Current - Saturation:	1.1A
Current Rating:	820mA
Tolerance:	±20%
Inductance:	3.3µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors

Inductors are electrical components capable of storing energy in the form of a magnetic field. They are used in a variety of different circuits for a wide range of applications. Fixed inductors are designed to provide a constant inductance regardless of the operating conditions. This makes them ideal for use in filtering, coupling and other circuits requiring a constant inductance over a varying range of frequencies.NR4010T3R3M is one such fixed inductor from TDK. It is a 4.7µH surface mount molded power inductor featuring a low DC resistance of 35mΩ. The inductor ferrite core has a heat tolerance of up to +135°C, making it suitable for various high-temperature applications. The inductor has a rated current of 10.1A and an operating temperature range of -40°C to +85°C.

Application Fields

The NR4010T3R3M fixed inductor is suitable for a variety of applications requiring a constant inductance across a wide frequency range. It is widely used in switching power supply line filters, snubber circuits, DC-DC converters, and automotive power line circuits. It is also ideal for active filters, such as notch filters and PLL (phase-lock loop) circuits. It is also suitable for audio and video circuits, where it can be used to reduce the adverse effects of common mode noise on the signal.

Working Principle

The NR4010T3R3M is a fixed inductor with a ferrite core and a 105°C rated coil temperature. It works by storing energy in the form of a magnetic field when current passes through the inductor. When the current flows through the inductor, the magnetic field builds up around the inductor. This causes the inductance of the component to rise.This rise in inductance occurs even if the current or voltage vary over time. The inductors ferrite core allows it to remain stable even when operating at high temperatures.Fixed inductors are useful in applications requiring a constant inductance value. In addition to the NR4010T3R3M, TDK also offers other fixed inductors such as NR7S (7.3 µH), NR18S (4.7µH) and NR27S (3.3µH). These inductors have different rated currents and operating temperatures and can be used for different applications depending upon the specific requirements.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description