DC Resistance (DCR):	570 mOhm Max
Height - Seated (Max):	0.040" (1.02mm)
Size / Dimension:	0.062" L x 0.035" W (1.58mm x 0.89mm)
Supplier Device Package:	0603 (1608 Metric)
Package / Case:	0603 (1608 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	150MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	1.7GHz
Q @ Freq:	34 @ 150MHz
Series:	S0603
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	400mA
Tolerance:	±1%
Inductance:	82nH
Material - Core:	Alumina
Type:	Wirewound
Part Status:	Active
Packaging:	Bulk

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Introduction

Fixed inductors, commonly known as chokes, are one of the commonly used electronic components in the electronics industry. They are widely used in the fields of power electronics, converters and switchers, and motor control. Fixed inductors are mainly used to filter different levels of frequency or realize various signal interference tasks, and they are especially suitable for high-frequency applications with high current requirements. Fixed inductors store energy on their coils when the current passes through them and play a role in the smooth flow of current, thus meeting the requirements of the circuit. The S0603-82NF2C is a fixed inductor, usually referred to as a 0603-sized ferrite bead, which is a high-power fixed inductor used in a number of electronic applications.

Overview of S0603-82NF2C

The S0603-82NF2C is a high-power fixed inductor manufactured by Nippon Precision Circuits, a Japanese semiconductor manufacturer. This fixed inductor has a 0603 size factor, with a product size of 1.6 mm × 0.8 mm and a maximum mounting height of 1 mm, making it suitable for automatic assembly. This component has an optimized winding structure and a large magnetic ring size, which can make it achieve high performance and achievable maximum inductance. The maximum operating temperature for this part is + 125 C, with a rated working current of 4A and an inductance range of 0.8µH-220µH within the range of 750kHz-1000MHz. The S0603-82NF2C is a suitable part for high current applications, and it is especially suitable for automotive, medical and industrial applications. This part is also RoHS compliant and provides excellent protection against high temperatures and vibration.

Application fields of S0603-82NF2C

The S0603-82NF2C is a high-power fixed inductor that is suitable for a variety of electronic applications. These applications include automotive, medical, and industrial applications, which require high power and high frequency regulation. It is particularly suitable for automotive applications, such as ignition systems, electronic control systems, and anti-theft systems. It is also used in high power applications in the medical industry, such as hospital monitoring systems, patient monitoring systems, and medical equipment. In industrial applications, this fixed inductor is suitable for motor controls, communication systems, and other electronic systems that require high power and high frequency regulation.

Working Principle of S0603-82NF2C

The S0603-82NF2C is a high-power fixed inductor with wide frequency band and strong power supply capability, which is beneficial for applications in which current regulation is required. Electromagnetic induction is the physical principle that the S0603-82NF2C relies on. When the electrical current passes through the external circuit wire, a magnetic field is generated, which drives the current through the internal coil of the S0603-82NF2C. At the same time, the flux produced by the electro-magnetic field will generate a voltage, resulting in a change in the size of the current-voltage ratio. By controlling the size of the current, the electronic circuit can be adjusted, stabilizing the circuit load and protecting the entire circuit from over current.

Conclusion

In conclusion, the S0603-82NF2C is a high-power fixed inductor with wide frequency range and strong current capability suitable for a range of automotive, medical, and industrial applications. Its working principle relies on electromagnetic induction; when the electrical current passes through the external circuit wire, a magnetic field is generated, which drives the current through the internal coil of the S0603-82NF2C. This type of fixed inductor can be effectively used to filter different levels of frequency or realize various signal interference tasks, providing excellent protection to the entire electronic circuit system.

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