5022-684F

DC Resistance (DCR):	27.2 Ohm Max
Height - Seated (Max):	0.230" (5.84mm)
Size / Dimension:	0.520" L x 0.250" W (13.21mm x 6.35mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	790kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	3.1MHz
Q @ Freq:	65 @ 790kHz
Series:	5022
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	116mA
Tolerance:	±1%
Inductance:	680µH
Material - Core:	Iron
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed InductorsFixed inductors, also known as choke coils, are basic components in electronics that perform an essential role in beam circuitry and many analog electronic applications. The 5022-684F is an example of the inductor family. This article will discuss the application field and working principle of the 5022-684F.The 5022-684F is a type of air-core fixed inductor designed for high-frequency switching applications. It has a radial lead type, inductance of 6.8µH, and current rating of 6A, making it ideal for use in DC to DC converters, motor drives, and high-frequency automotive applications, among others. The 5022-684F supports a broad temperature range of -40°C to +125ºC and can withstand high humidity levels over a extended period of time.The working principle of an inductor, like the 5022-684F, is based on Faraday’s law of electromagnetic induction. The law states that an inductor is a passive two-terminal electrical component found in electronic equipment. Inductors’ main purpose is to store energy in the form of an electromagnetic field. When an alternating current or voltage is applied to inductors, its magnetic field expands and contracts. This produces an opposing current within the inductor, allowing it to regulate and control electrical current in applications. The equation used to calculate the opposition created by the inductor is:Opposition (X_L) = 2πfLWhere f is the frequency of the current and L is the inductance of the inductor.The 5022-684F features a high-temperature construction and resilience against moisture, making it suitable for use in extreme temperatures and climates. It also possesses a low-level magnetic leakage making it suitable for a wide variety of applications, including switching power supplies, motor drives, and automotive electronics. Furthermore, the 5022-684F features excellent surge resistance and a low DC resistance of 0.22 Ohms, allowing it to store and reliably release energy over a long duration. In conclusion, the 5022-684F is an air-core fixed inductor designed for a variety of high-frequency switching applications. Its electrical properties such as inductance and current rating make it ideal for use in DC to DC converters, motor drives, and other automotive applications. Its magnetic field opposes current within the inductor, allowing it to regulate current in applications. The 5022-684F features a high-temperature construction and resilience against moisture making it suitable for extreme climates. With the combination of its features, the 5022-684F can be widely used in the application fields mentioned above.

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