ASPI-4030S-220M-T

DC Resistance (DCR):	225 mOhm
Height - Seated (Max):	0.118" (3.00mm)
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:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	10MHz
Q @ Freq:	--
Series:	ASPI-4030S
Shielding:	Shielded
Current - Saturation:	1.3A
Current Rating:	1A
Tolerance:	±20%
Inductance:	22µH
Material - Core:	Nickel Zinc Ferrite (NiZn)
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction to Fixed Inductors

Fixed inductors are electrical components that are designed to reduce the current or create a magnetic field and allow electrical energy to flow in a controlled manner. Inductors are widely used in numerous electrical and electronic applications including signal processing and power management. They are essential components of virtually all modern electronic devices.The fixed inductor has been long used in a variety of applications due to its ability to store energy, convert it into a magnetic field, and then release it when necessary. This helps to regulate the current in circuits. Fixed inductors are usually designed to be very small and lightweight, so they can fit in tightly packed circuits.

ASPI-4030S-220M-T Application Field and Working Principle

The ASPI-4030S-220M-T is a fixed inductor specifically designed to be used in high-frequency switching applications. It is constructed of carefully wound stainless steel wire, offering an effective inductance of 220 millihenrys. This device has an operating temperature range of -40°C to 125°C.The ASPI-4030S-220M-T is a very reliable electrical component that can reduce inductance errors caused by air or iron saturation. This makes it particularly well-suited for applications such as power supply circuits, dc-dc converters, and telecommunications.The ASPI-4030S-220M-T works by storing energy in its core. When an AC current is applied, a fluctuating magnetic field is formed in the core, causing a current to be stored. When the current is removed, the energy stored in the core is released and the magnetic field collapses. This helps to regulate the current levels in circuits, delivering smooth and reliable voltage levels.

Conclusion

In conclusion, the ASPI-4030S-220M-T is a compact, lightweight, and reliable fixed inductor that is suitable for use in a wide range of applications. It is recommended for use in high-frequency switching circuits due to its ability to reduce inductance errors caused by air and iron saturation. This device is designed to efficiently store electrical energy and then release it when needed, helping to regulate current levels in circuits.

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