4232-393J

DC Resistance (DCR):	10.8 Ohm Max
Height - Seated (Max):	0.101" (2.57mm)
Size / Dimension:	0.138" L x 0.105" W (3.51mm x 2.67mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	2.5MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	12MHz
Q @ Freq:	30 @ 2.5MHz
Series:	4232
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	139mA
Tolerance:	±5%
Inductance:	39µH
Material - Core:	Iron
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors are essential components in high-frequency circuits. The 4232-393J is a type of fixed inductor that is used in various electronic systems. This article will discuss the application field and working principle of the 4232-393J fixed inductors.

Application Field of 4232-393J Inductors

The 4232-393J inductors are used in a variety of applications, including DC-DC converters, switching voltage regulators, filtering networks, switching power supplies, and different types of transistors. They are also suitable for high-speed switching applications.The 4232-393J inductors are designed for power systems and can handle up to 3 A of input and output. They are commonly used in variable power supply systems, AC conversion, and low frequency applications.

Working Principle of 4232-393J Inductors

The 4232-393J inductors use magnetic fields to store energy. An inductor consists of a wire that is wrapped around a core, typically made of either magnetic material or an air gap. When current flows through the wire, it generates an electromagnetic field around the core. This field stores the energy that is generated by the current. The stored energy can be used to generate a voltage that is equal to the current multiplied by the inductance value of the inductor. This voltage is known as back-emf, and it increases as more current is drawn from the inductor.The 4232-393J inductors have a high inductance value, which means they can store more energy and generate a higher back-emf. This makes them well-suited for high-speed switching applications.

Conclusion

In conclusion, the 4232-393J inductors are an important component in a variety of electronic systems. They are used in DC-DC converters, switching voltage regulators, filtering networks, switching power supplies, and different types of transistors. They also have a high inductance value, making them well-suited for high-speed switching applications. The 4232-393J inductors use magnetic fields to store energy, and they generate a voltage known as back-emf when current is drawn from the inductor.

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