PM1608-221M

DC Resistance (DCR):	2.65 Ohm Max
Height - Seated (Max):	0.115" (2.92mm)
Size / Dimension:	0.260" L x 0.175" W (6.60mm x 4.45mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	PM1608
Shielding:	Unshielded
Current - Saturation:	220mA
Current Rating:	200mA
Tolerance:	±20%
Inductance:	220µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Introduction to PM1608-221M

PM1608-221M, or otherwise known as a fixed inductor or radio frequency identification (RFID) device, is a device used in many applications. It is typically found in consumer electronics, wireless communications, and automotive control systems. It is a non-volatile device that stores data in a stable manner and can be used for frequency selection. It is also used in timing applications due to its low self-inductance and high quality factor.Features

PM1608-221M has a number of features that make it a valuable device for any application. It has excellent self-inductance, meaning it can store more energy than other inductors. It also has high quality factor and a wide frequency range, making it suitable for a variety of applications. In addition, it is a non-volatile device, meaning that it can be used without the need for a battery or other power source.Applications

PM1608-221M is commonly found in consumer electronics, specifically as a frequency selection component or a timing component. It is used in cell phones, Wi-Fi devices, car audio systems, computers, and much more. Additionally, it is highly used in automotive control systems, as it is able to store energy for long periods of time.Working Principle

The PM1608-221M works by using a magnetic field to induce a current in the inductor, also known as electromagnetic induction. When a current passes through the inductor, the magnetic field increases, creating a back-emf that opposes the flow of current and creates the inductance. This back-emf is able to store energy, allowing the PM1608-221M to store and hold current for extended periods of time.Conclusion

PM1608-221M is a versatile device that can be used in a variety of applications. Its non-volatile nature, excellent self-inductance, and wide frequency range make it suitable for many applications, such as consumer electronics, automotive control systems, and wireless communications. Its working principle is based on electromagnetic induction, allowing it to store energy for extended periods of time.

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